{"id":556,"date":"2012-05-16T20:03:58","date_gmt":"2012-05-16T18:03:58","guid":{"rendered":"https:\/\/opistobranquis.info\/janolus-hyalinusjanolus-hyalinusjanolus-hyalinus"},"modified":"2025-02-11T19:14:12","modified_gmt":"2025-02-11T18:14:12","slug":"janolus-hyalinus","status":"publish","type":"page","link":"https:\/\/opistobranquis.info\/en\/guia\/nudibranchia\/cladobranchia\/proctonotoidea\/janolus-hyalinus\/","title":{"rendered":"Janolus hyalinus"},"content":{"rendered":"<p><\/p>\n<h3><em>Janolus hyalinus<\/em> (Alder &amp; Hancock, 1854)<\/h3>\n<p><span style=\"font-size:10pt;\" class=\"aligncenter\"><div id=\"featured-img-id\"><img data-recalc-dims=\"1\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2025\/02\/Janolus-hyalinus-89.jpg?w=900&#038;ssl=1\" alt=\"Janolus hyalinus @ L&#039;Escala by Enric Madrenas\" \/><\/div><center><em>Janolus hyalinus @ L'Escala<\/em> by Enric Madrenas<\/center><\/span><p><\/p><div class=\"opk-worms\"><h3>WoRMS Taxonomic Information<\/h3><div class=\"opk-success\">Current accepted name: <strong><em>Janolus hyalinus<\/em> (Alder &amp; Hancock, 1854)<\/strong><\/div><h4>Current classification<\/h4><table class=\"widefat striped\"><tr><th>Superdomain<\/th><td><a target=\"_blank\" href=\"https:\/\/www.marinespecies.org\/aphia.php?p=taxdetails&id=1\">Biota<\/a><\/td><\/tr><tr><th>Kingdom<\/th><td><a target=\"_blank\" href=\"https:\/\/www.marinespecies.org\/aphia.php?p=taxdetails&id=2\">Animalia<\/a><\/td><\/tr><tr><th>Phylum<\/th><td><a target=\"_blank\" href=\"https:\/\/www.marinespecies.org\/aphia.php?p=taxdetails&id=51\">Mollusca<\/a><\/td><\/tr><tr><th>Class<\/th><td><a target=\"_blank\" href=\"https:\/\/www.marinespecies.org\/aphia.php?p=taxdetails&id=101\">Gastropoda<\/a><\/td><\/tr><tr><th>Subclass<\/th><td><a target=\"_blank\" href=\"https:\/\/www.marinespecies.org\/aphia.php?p=taxdetails&id=14712\">Heterobranchia<\/a><\/td><\/tr><tr><th>Infraclass<\/th><td><a target=\"_blank\" href=\"https:\/\/www.marinespecies.org\/aphia.php?p=taxdetails&id=1057247\">Euthyneura<\/a><\/td><\/tr><tr><th>Subterclass<\/th><td><a target=\"_blank\" href=\"https:\/\/www.marinespecies.org\/aphia.php?p=taxdetails&id=1057249\">Ringipleura<\/a><\/td><\/tr><tr><th>Superorder<\/th><td><a target=\"_blank\" href=\"https:\/\/www.marinespecies.org\/aphia.php?p=taxdetails&id=411966\">Nudipleura<\/a><\/td><\/tr><tr><th>Order<\/th><td><a target=\"_blank\" href=\"https:\/\/www.marinespecies.org\/aphia.php?p=taxdetails&id=1762\">Nudibranchia<\/a><\/td><\/tr><tr><th>Suborder<\/th><td><a target=\"_blank\" href=\"https:\/\/www.marinespecies.org\/aphia.php?p=taxdetails&id=827889\">Cladobranchia<\/a><\/td><\/tr><tr><th>Superfamily<\/th><td><a target=\"_blank\" href=\"https:\/\/www.marinespecies.org\/aphia.php?p=taxdetails&id=1052378\">Proctonotoidea<\/a><\/td><\/tr><tr><th>Family<\/th><td><a target=\"_blank\" href=\"https:\/\/www.marinespecies.org\/aphia.php?p=taxdetails&id=153450\">Janolidae<\/a><\/td><\/tr><tr><th>Genus<\/th><td><a target=\"_blank\" href=\"https:\/\/www.marinespecies.org\/aphia.php?p=taxdetails&id=138379\"><em>Janolus<\/em><\/a><\/td><\/tr><tr><th>Species<\/th><td><a target=\"_blank\" href=\"https:\/\/www.marinespecies.org\/aphia.php?p=taxdetails&id=140857\"><em>Janolus hyalinus<\/em> (Alder &amp; Hancock, 1854)<\/a><\/td><\/tr><\/table><p class=\"footer\">Classification provided by the World Register of Marine Species (WoRMS). [<a target=\"_blank\" href=\"https:\/\/www.marinespecies.org\/aphia.php?p=taxdetails&id=140857\">140857<\/a>]<\/p><\/div><strong>Synonyms<\/strong><\/p>\n<ul>\n<li><strong><span id=\"aphia_ct_tu_747628\"><i>Antiopa hyalina<\/i> Alder &amp; Hancock, 1854 (original)<\/span><\/strong><\/li>\n<li><em>Antiopella hyalina<\/em> (Alder &amp; Hancock, 1854)<\/li>\n<li><span id=\"aphia_ct_tu_748984\"><i>Janolus flagellatus<\/i> Eliot, 1906<\/span><\/li>\n<\/ul>\n<p><strong>Description<br \/>\n<\/strong>Medium sized body, it can grow up to 30mm in length, relatively wide and with a short tail. The color of the body is translucent yellowish white, with numerous reddish brown spots and some white spots. The central area of the dorsum is intensely pigmented in brown. The cerata are not smooth, but instead have their surface covered with small warts. The cerata are tappered\u00a0and are arranged all around the animal (also in the front and back sides) forming transverse rows of 4 or 5 ceras, of which the interior ones are longer and reduce their length to the outside until they end up as mere tubercles; all of them are transparent, with some white and brown pigment on their surface and show, near their base, the dark brown digestive gland that runs up to halfway of the cerata. This gland is not seen in front nor rear\u00a0cerata. Sometimes the cerata hide the animal&#8217;s back. The brown rhinophores have a truncated apex and numerous elongated, rib-like lamellae, obliquely oriented in relation to the rhinophore, with numerous &#8220;warts&#8221; that concentrate yellowish-white spots. The eyes, small, are located at the base of each rhinophore.\u00a0The inter-rhinophoric caruncle is very apparent, it is elongated, relatively large and follows the chromatic pattern of the animal. The foot is relatively broad, with the anterior margin somewhat wavy and cleft in the middle part; lacks any propodial lobes or tentacles. The pedal sole is whitish and allows the internal organs to be seen through by transparency. The sides of the head have a &#8220;ribbon&#8221; that extends downwards, towards the margins of the foot, forming some kind of crest running along these margins. There is a small fold around the head that forms a small oral veil that extends on the sides\u00a0to form two differentiated oral tentacles. The anus is in a dorsal posterior position.<\/p>\n<p><strong>Biology<br \/>\n<\/strong>It apparently feeds on bryozoans such as <em>Bugula fastigiata<\/em> (Cornet and M. Marchad, 1951), <em>Scrupocellaria spp.<\/em> (Picton, 1984) or <em>Tricellaria inopinata<\/em> (Faasse, M. com.pers.). The spawn consists of a wavy spiral arranged around its food and with relatively small eggs compared, e.g. with <em>Janolus cristatus<\/em>. It is an extremely cryptic species on the substrate so it has been rarely observed; in fact, when it is at rest it can be easily confused with an anemone. It is found from the low tide down to about 20 meters deep. In the Atlantic Ocean it is usually found under rocks with abundant bryozoans&#8217; growth, whereas in the Mediterranean it seems to be more frequently found in the <em>Posidonia oceanica<\/em>\u00a0meadows (Schmeckel, 1968; Haefelfinger, 1960). The specimens of <em>J. hyalinus<\/em> often readily detach their cerata if disturbed. These detached cerata continue to move for a while to distract the predator and allow the animal to escape, but they do so with a vertical movement, and not in a circle as in many aeolidaceans. This species is very similar to <em>Proctonotus mucroniferus<\/em> but they are distinguished basically by the presence of the inter-rhinophoric caruncle, typical in <em>Janolus<\/em> and absent in <em>Proctonotus<\/em>.<\/p>\n<p><strong>Etymology<\/strong><\/p>\n<ul>\n<li><em>Janolus <\/em>is referred to the Greek god Janus, the one with two heads, god of beginnings and transitions (the month January is devoted to him), protector of homes (hence he&#8217;s represented with a key).<\/li>\n<li><em>Hyalinus<\/em>, word derived from Greek: \u1f51\u03ac\u03bb\u03b9\u03bd\u03bf\u03c2 meaning &#8220;transparent&#8221;.<\/li>\n<\/ul>\n<p><strong>Distribution<br \/>\n<\/strong>It is present on the European coasts of the Atlantic Ocean, where it is common in the British Isles and the Netherlands, as well as in French Brittany. It is present in the Mediterranean, where it has been reported in France, Italy and Spain. The citations for Morocco come from the study of Templado (1984) in the Spanish autonomous city of Ceuta. The Portuguese reports attributed to Calado (2003) actually correspond to <em>Antiopella cristata<\/em>, but Da Costa (2008) cites <em>J.hyalinus<\/em> in the Aveiro estuary (NW Portugal). Reports from New Zealand (Green, A. in Sea Slug Forum, 2001) are most likely a different species because the photos clearly show that the digestive gland reaches the tips of cerata, which is not the case for the European species. (Picton, 2001 at Sea Slug Forum). <div id=\"flxmap-6a999f2fcb119\" class='flxmap-container' data-flxmap='flxmap_6a999f2fcb119' style=\"width:100%;height:400px;\"><\/div>\n<script data-noptimize=\"1\">\n\/* <![CDATA[ *\/\n(function(w, fn) {\n if (w.addEventListener) w.addEventListener(\"DOMContentLoaded\", fn, false);\n else if (w.attachEvent) w.attachEvent(\"onload\", fn);\n})(window, function() {\n var f = new FlexibleMap();\n f.panControl = true;\n f.mapTypeId = \"satellite\";\n f.setlocale(\"en-US\");\n f.kmlcache = \"5 minutes\";\n f.showKML(\"flxmap-6a999f2fcb119\", \"https:\/\/opistobranquis.info\/wp-content\/uploads\/kms\/556.kmz\");\n window.flxmap_6a999f2fcb119 = f;\n});\n\/* ]]> *\/\n<\/script>\n<div style=\"width:100%;text-align:center;margin:12px 0 4px 0;\">\n  <div style=\"font-size:8pt;margin-bottom:6px;\">Known georeferenced records of the species: <em>Janolus hyalinus<\/em><\/div>\n  <table style=\"margin:0 auto;border-collapse:collapse;font-size:8pt;\">\n    <tr><td colspan=\"2\" style=\"text-align:left;padding-bottom:4px;\"><strong>Sources:<\/strong><\/td><\/tr>\n    <tr>\n      <td style=\"vertical-align:top;padding-right:40px;\">\n        <table style=\"border-collapse:collapse;\">\n<tr><td style='padding:1px 6px 1px 0;vertical-align:middle'><img data-recalc-dims=\"1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/kms\/wht-circle-lv.png?w=900&#038;ssl=1\" style='display:block'><\/td><td style='padding:1px 0;vertical-align:middle;white-space:nowrap'>OBIS<\/td><\/tr><tr><td style='padding:1px 6px 1px 0;vertical-align:middle'><img data-recalc-dims=\"1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/kms\/ylw-circle-lv.png?w=900&#038;ssl=1\" style='display:block'><\/td><td style='padding:1px 0;vertical-align:middle;white-space:nowrap'>GROC 2010-2011<\/td><\/tr><tr><td style='padding:1px 6px 1px 0;vertical-align:middle'><img data-recalc-dims=\"1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/kms\/grn-circle-lv.png?w=900&#038;ssl=1\" style='display:block'><\/td><td style='padding:1px 0;vertical-align:middle;white-space:nowrap'>Enric Madrenas<\/td><\/tr><tr><td style='padding:1px 6px 1px 0;vertical-align:middle'><img data-recalc-dims=\"1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/kms\/orange-circle-lv.png?w=900&#038;ssl=1\" style='display:block'><\/td><td style='padding:1px 0;vertical-align:middle;white-space:nowrap'>Jo\u00e3o Pedro Silva<\/td><\/tr><tr><td style='padding:1px 6px 1px 0;vertical-align:middle'><img data-recalc-dims=\"1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/kms\/pink-circle-lv.png?w=900&#038;ssl=1\" style='display:block'><\/td><td style='padding:1px 0;vertical-align:middle;white-space:nowrap'>Bernard Picton<\/td><\/tr><tr><td style='padding:1px 6px 1px 0;vertical-align:middle'><img data-recalc-dims=\"1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/kms\/blk-circle-lv.png?w=900&#038;ssl=1\" style='display:block'><\/td><td style='padding:1px 0;vertical-align:middle;white-space:nowrap'>GBIF<\/td><\/tr>        <\/table>\n      <\/td>\n      <td style=\"vertical-align:top;\">\n        <table style=\"border-collapse:collapse;\">\n<tr><td style='padding:1px 6px 1px 0;vertical-align:middle'><img data-recalc-dims=\"1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/kms\/purple-circle-lv.png?w=900&#038;ssl=1\" style='display:block'><\/td><td style='padding:1px 0;vertical-align:middle;white-space:nowrap'>OPK<\/td><\/tr><tr><td style='padding:1px 6px 1px 0;vertical-align:middle'><img data-recalc-dims=\"1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/kms\/red-circle-lv.png?w=900&#038;ssl=1\" style='display:block'><\/td><td style='padding:1px 0;vertical-align:middle;white-space:nowrap'>VIMAR<\/td><\/tr><tr><td style='padding:1px 6px 1px 0;vertical-align:middle'><img data-recalc-dims=\"1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/kms\/blu-circle-lv.png?w=900&#038;ssl=1\" style='display:block'><\/td><td style='padding:1px 0;vertical-align:middle;white-space:nowrap'>Manuel Ballesteros<\/td><\/tr><tr><td style='padding:1px 6px 1px 0;vertical-align:middle'><img data-recalc-dims=\"1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/kms\/cyan-circle-lv.png?w=900&#038;ssl=1\" style='display:block'><\/td><td style='padding:1px 0;vertical-align:middle;white-space:nowrap'>M@re Nostrum<\/td><\/tr><tr><td style='padding:1px 6px 1px 0;vertical-align:middle'><img data-recalc-dims=\"1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/kms\/grey-circle-lv.png?w=900&#038;ssl=1\" style='display:block'><\/td><td style='padding:1px 0;vertical-align:middle;white-space:nowrap'>Altres fonts<\/td><\/tr><tr><td style='padding:1px 6px 1px 0;vertical-align:middle'><img data-recalc-dims=\"1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/kms\/marreg.png?w=900&#038;ssl=1\" style='display:block'><\/td><td style='padding:1px 0;vertical-align:middle;white-space:nowrap'>Marine Regions<\/td><\/tr>        <\/table>\n      <\/td>\n    <\/tr>\n  <\/table>\n<\/div>\n<\/p>\n<p><strong>Similar species<\/strong><br \/>\n<a href=\"https:\/\/opistobranquis.info\/guia\/nudibranchia\/cladobranchia\/proctonotoidea\/proctonotus-mucroniferus\/\"><em>Proctonotus mucroniferus<\/em><\/a>, of Atlantic distribution, does not have a sensory caruncle between the rhinophores, which are wrinkled and have no lamellae.<\/p>\n<p><strong>Error:<\/strong> Chart.js no est\u00e1 disponible.<\/p>\n<p><strong>Videos<\/strong><\/p>\n<p><iframe loading=\"lazy\" src=\"https:\/\/player.vimeo.com\/video\/900590194?dnt=1&amp;app_id=122963\" width=\"900\" height=\"506\" frameborder=\"0\" allow=\"autoplay; fullscreen; picture-in-picture; clipboard-write; encrypted-media\"><\/iframe><\/p>\n<p><iframe loading=\"lazy\" src=\"https:\/\/player.vimeo.com\/video\/406784754?dnt=1&amp;app_id=122963\" width=\"900\" height=\"506\" frameborder=\"0\" allow=\"autoplay; fullscreen; picture-in-picture; clipboard-write; encrypted-media\"><\/iframe><\/p>\n<p><iframe loading=\"lazy\" title=\"Janolus hyalinus - Etang de Thau - www.loeilduplongeur.com\" width=\"900\" height=\"506\" src=\"https:\/\/www.youtube.com\/embed\/oeQByhnsk64?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<p><iframe loading=\"lazy\" title=\"Janolus hyalinus - Antiopelle hyaline\" width=\"900\" height=\"506\" src=\"https:\/\/www.youtube.com\/embed\/xt4YY14-l2o?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<p>&nbsp;<\/p>\n<p><strong>More pictures<\/strong><br \/>\n<div class=\"tiled-gallery type-rectangular tiled-gallery-unresized\" data-original-width=\"900\" data-carousel-extra='{&quot;blog_id&quot;:1,&quot;permalink&quot;:&quot;https:\\\/\\\/opistobranquis.info\\\/en\\\/guia\\\/nudibranchia\\\/cladobranchia\\\/proctonotoidea\\\/janolus-hyalinus\\\/&quot;,&quot;likes_blog_id&quot;:44192421}' itemscope itemtype=\"http:\/\/schema.org\/ImageGallery\" > <div class=\"gallery-row\" style=\"width: 900px; height: 248px;\" data-original-width=\"900\" data-original-height=\"248\" > <div class=\"gallery-group images-1\" style=\"width: 366px; height: 248px;\" data-original-width=\"366\" data-original-height=\"248\" > <div class=\"tiled-gallery-item tiled-gallery-item-large\" itemprop=\"associatedMedia\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <a href=\"https:\/\/opistobranquis.info\/en\/guia\/nudibranchia\/cladobranchia\/proctonotoidea\/janolus-hyalinus\/janolus-hyalinus-00\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"362\"> <meta itemprop=\"height\" content=\"244\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"4650\" data-orig-file=\"https:\/\/opistobranquis.info\/wp-content\/uploads\/2012\/12\/janolus-hyalinus-00.jpg\" data-orig-size=\"650,438\" data-comments-opened=\"\" data-image-title=\"Janolus hyalinus @ Costa Brava, Spain by Enric Madrenas\" data-image-description=\"&lt;p&gt;Janolus hyalinus @ Costa Brava, Spain by Enric Madrenas&lt;\/p&gt; \" data-medium-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2012\/12\/janolus-hyalinus-00.jpg?fit=300%2C202&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2012\/12\/janolus-hyalinus-00.jpg?fit=650%2C438&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2012\/12\/janolus-hyalinus-00.jpg?w=362&#038;h=244&#038;ssl=1\" srcset=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2012\/12\/janolus-hyalinus-00.jpg?w=650&amp;ssl=1 650w, https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2012\/12\/janolus-hyalinus-00.jpg?resize=300%2C202&amp;ssl=1 300w\" width=\"362\" height=\"244\" loading=\"lazy\" data-original-width=\"362\" data-original-height=\"244\" itemprop=\"http:\/\/schema.org\/image\" title=\"Janolus hyalinus @ Costa Brava, Spain by Enric Madrenas\" alt=\"Janolus hyalinus @ Costa Brava, Spain by Enric Madrenas\" style=\"width: 362px; height: 244px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Janolus hyalinus @ Costa Brava, Spain by Enric Madrenas <\/div> <\/div> <\/div> <!-- close group --> <div class=\"gallery-group images-1\" style=\"width: 168px; height: 248px;\" data-original-width=\"168\" data-original-height=\"248\" > <div class=\"tiled-gallery-item tiled-gallery-item-small\" itemprop=\"associatedMedia\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <a href=\"https:\/\/opistobranquis.info\/en\/guia\/nudibranchia\/cladobranchia\/proctonotoidea\/janolus-hyalinus\/janolus-hyalinus-07\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"164\"> <meta itemprop=\"height\" content=\"244\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"4651\" data-orig-file=\"https:\/\/opistobranquis.info\/wp-content\/uploads\/2012\/12\/janolus-hyalinus-07.jpg\" data-orig-size=\"331,490\" data-comments-opened=\"\" data-image-title=\"Janolus hyalinus @ Costa Brava, Spain by Enric Madrenas\" data-image-description=\"&lt;p&gt;Janolus hyalinus @ Costa Brava, Spain by Enric Madrenas&lt;\/p&gt; \" data-medium-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2012\/12\/janolus-hyalinus-07.jpg?fit=202%2C300&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2012\/12\/janolus-hyalinus-07.jpg?fit=331%2C490&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2012\/12\/janolus-hyalinus-07.jpg?w=164&#038;h=244&#038;ssl=1\" srcset=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2012\/12\/janolus-hyalinus-07.jpg?w=331&amp;ssl=1 331w, https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2012\/12\/janolus-hyalinus-07.jpg?resize=202%2C300&amp;ssl=1 202w\" width=\"164\" height=\"244\" loading=\"lazy\" data-original-width=\"164\" data-original-height=\"244\" itemprop=\"http:\/\/schema.org\/image\" title=\"Janolus hyalinus @ Costa Brava, Spain by Enric Madrenas\" alt=\"Janolus hyalinus @ Costa Brava, Spain by Enric Madrenas\" style=\"width: 164px; height: 244px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Janolus hyalinus @ Costa Brava, Spain by Enric Madrenas <\/div> <\/div> <\/div> <!-- close group --> <div class=\"gallery-group images-1\" style=\"width: 366px; height: 248px;\" data-original-width=\"366\" data-original-height=\"248\" > <div class=\"tiled-gallery-item tiled-gallery-item-large\" itemprop=\"associatedMedia\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <a href=\"https:\/\/opistobranquis.info\/en\/guia\/nudibranchia\/cladobranchia\/proctonotoidea\/janolus-hyalinus\/janolus-hyalinus-11\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"362\"> <meta itemprop=\"height\" content=\"244\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"4652\" data-orig-file=\"https:\/\/opistobranquis.info\/wp-content\/uploads\/2012\/12\/janolus-hyalinus-11.jpg\" data-orig-size=\"650,438\" data-comments-opened=\"\" data-image-title=\"Janolus hyalinus @ Costa Brava, Spain by Enric Madrenas\" data-image-description=\"&lt;p&gt;Janolus hyalinus @ Costa Brava, Spain by Enric Madrenas&lt;\/p&gt; \" data-medium-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2012\/12\/janolus-hyalinus-11.jpg?fit=300%2C202&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2012\/12\/janolus-hyalinus-11.jpg?fit=650%2C438&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2012\/12\/janolus-hyalinus-11.jpg?w=362&#038;h=244&#038;ssl=1\" srcset=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2012\/12\/janolus-hyalinus-11.jpg?w=650&amp;ssl=1 650w, https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2012\/12\/janolus-hyalinus-11.jpg?resize=300%2C202&amp;ssl=1 300w\" width=\"362\" height=\"244\" loading=\"lazy\" data-original-width=\"362\" data-original-height=\"244\" itemprop=\"http:\/\/schema.org\/image\" title=\"Janolus hyalinus @ Costa Brava, Spain by Enric Madrenas\" alt=\"Janolus hyalinus @ Costa Brava, Spain by Enric Madrenas\" style=\"width: 362px; height: 244px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Janolus hyalinus @ Costa Brava, Spain by Enric Madrenas <\/div> <\/div> <\/div> <!-- close group --> <\/div> <!-- close row --> <div class=\"gallery-row\" style=\"width: 900px; height: 420px;\" data-original-width=\"900\" data-original-height=\"420\" > <div class=\"gallery-group images-1\" style=\"width: 621px; height: 420px;\" data-original-width=\"621\" data-original-height=\"420\" > <div class=\"tiled-gallery-item tiled-gallery-item-large\" itemprop=\"associatedMedia\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <a href=\"https:\/\/opistobranquis.info\/en\/guia\/nudibranchia\/cladobranchia\/proctonotoidea\/janolus-hyalinus\/janolus-hyalinus-14\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"617\"> <meta itemprop=\"height\" content=\"416\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"4653\" data-orig-file=\"https:\/\/opistobranquis.info\/wp-content\/uploads\/2012\/12\/janolus-hyalinus-14.jpg\" data-orig-size=\"650,438\" data-comments-opened=\"\" data-image-title=\"Janolus hyalinus @ Costa Brava, Spain by Enric Madrenas\" data-image-description=\"&lt;p&gt;Janolus hyalinus @ Costa Brava, Spain by Enric Madrenas&lt;\/p&gt; \" data-medium-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2012\/12\/janolus-hyalinus-14.jpg?fit=300%2C202&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2012\/12\/janolus-hyalinus-14.jpg?fit=650%2C438&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2012\/12\/janolus-hyalinus-14.jpg?w=617&#038;h=416&#038;ssl=1\" srcset=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2012\/12\/janolus-hyalinus-14.jpg?w=650&amp;ssl=1 650w, https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2012\/12\/janolus-hyalinus-14.jpg?resize=300%2C202&amp;ssl=1 300w\" width=\"617\" height=\"416\" loading=\"lazy\" data-original-width=\"617\" data-original-height=\"416\" itemprop=\"http:\/\/schema.org\/image\" title=\"Janolus hyalinus @ Costa Brava, Spain by Enric Madrenas\" alt=\"Janolus hyalinus @ Costa Brava, Spain by Enric Madrenas\" style=\"width: 617px; height: 416px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Janolus hyalinus @ Costa Brava, Spain by Enric Madrenas <\/div> <\/div> <\/div> <!-- close group --> <div class=\"gallery-group images-2\" style=\"width: 279px; height: 420px;\" data-original-width=\"279\" data-original-height=\"420\" > <div class=\"tiled-gallery-item tiled-gallery-item-large\" itemprop=\"associatedMedia\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <a href=\"https:\/\/opistobranquis.info\/en\/guia\/nudibranchia\/cladobranchia\/proctonotoidea\/janolus-hyalinus\/th_janolus-hyalinus-by-gilles-cavignaux\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"275\"> <meta itemprop=\"height\" content=\"206\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"14370\" data-orig-file=\"https:\/\/opistobranquis.info\/wp-content\/uploads\/2012\/05\/th_Janolus-hyalinus-by-Gilles-Cavignaux.jpg\" data-orig-size=\"800,600\" data-comments-opened=\"\" data-image-title=\"Janolus hyalinus @ France by Gilles Cavignaux\" data-image-description=\"&lt;p&gt;Janolus hyalinus @ France by Gilles Cavignaux&lt;\/p&gt; \" data-medium-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2012\/05\/th_Janolus-hyalinus-by-Gilles-Cavignaux.jpg?fit=300%2C225&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2012\/05\/th_Janolus-hyalinus-by-Gilles-Cavignaux.jpg?fit=800%2C600&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2012\/05\/th_Janolus-hyalinus-by-Gilles-Cavignaux.jpg?w=275&#038;h=206&#038;ssl=1\" srcset=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2012\/05\/th_Janolus-hyalinus-by-Gilles-Cavignaux.jpg?w=800&amp;ssl=1 800w, https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2012\/05\/th_Janolus-hyalinus-by-Gilles-Cavignaux.jpg?resize=150%2C112&amp;ssl=1 150w, https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2012\/05\/th_Janolus-hyalinus-by-Gilles-Cavignaux.jpg?resize=300%2C225&amp;ssl=1 300w\" width=\"275\" height=\"206\" loading=\"lazy\" data-original-width=\"275\" data-original-height=\"206\" itemprop=\"http:\/\/schema.org\/image\" title=\"Janolus hyalinus @ France by Gilles Cavignaux\" alt=\"Janolus hyalinus @ France by Gilles Cavignaux\" style=\"width: 275px; height: 206px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Janolus hyalinus @ France by Gilles Cavignaux <\/div> <\/div> <div class=\"tiled-gallery-item tiled-gallery-item-large\" itemprop=\"associatedMedia\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <a href=\"https:\/\/opistobranquis.info\/en\/guia\/nudibranchia\/cladobranchia\/proctonotoidea\/janolus-hyalinus\/janolus-hyalinus-photograph-bernard-picton\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"275\"> <meta itemprop=\"height\" content=\"206\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"16243\" data-orig-file=\"https:\/\/opistobranquis.info\/wp-content\/uploads\/2012\/05\/Janolus-hyalinus-Photograph-\u00a9Bernard-Picton.jpg\" data-orig-size=\"800,600\" data-comments-opened=\"\" data-image-title=\"Janolus hyalinus @ UK by Bernard Picton\" data-image-description=\"&lt;p&gt;Janolus hyalinus @ UK by Bernard Picton&lt;\/p&gt; \" data-medium-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2012\/05\/Janolus-hyalinus-Photograph-%C2%A9Bernard-Picton.jpg?fit=300%2C225&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2012\/05\/Janolus-hyalinus-Photograph-%C2%A9Bernard-Picton.jpg?fit=800%2C600&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2012\/05\/Janolus-hyalinus-Photograph-%C2%A9Bernard-Picton.jpg?w=275&#038;h=206&#038;ssl=1\" width=\"275\" height=\"206\" loading=\"lazy\" data-original-width=\"275\" data-original-height=\"206\" itemprop=\"http:\/\/schema.org\/image\" title=\"Janolus hyalinus @ UK by Bernard Picton\" alt=\"Janolus hyalinus @ UK by Bernard Picton\" style=\"width: 275px; height: 206px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Janolus hyalinus @ UK by Bernard Picton <\/div> <\/div> <\/div> <!-- close group --> <\/div> <!-- close row --> <div class=\"gallery-row\" style=\"width: 900px; height: 458px;\" data-original-width=\"900\" data-original-height=\"458\" > <div class=\"gallery-group images-2\" style=\"width: 290px; height: 458px;\" data-original-width=\"290\" data-original-height=\"458\" > <div class=\"tiled-gallery-item tiled-gallery-item-large\" itemprop=\"associatedMedia\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <a href=\"https:\/\/opistobranquis.info\/en\/guia\/nudibranchia\/cladobranchia\/proctonotoidea\/janolus-hyalinus\/janolus-hyalinus-on-bryozoan-tricellaria-inopinata-also-juvenile-polyceras-zierikzee-netherlands-20160925-by-marco-faasse\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"286\"> <meta itemprop=\"height\" content=\"225\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"22716\" data-orig-file=\"https:\/\/opistobranquis.info\/wp-content\/uploads\/2012\/05\/Janolus-hyalinus-on-bryozoan-Tricellaria-inopinata-Also-juvenile-Polyceras-@-Zierikzee-Netherlands-20160925-by-Marco-Faasse.jpg\" data-orig-size=\"2048,1610\" data-comments-opened=\"\" data-image-title=\"Janolus hyalinus on bryozoan Tricellaria inopinata @ Zierikzee, Netherlands 25-09-2016 by Marco Faasse\" data-image-description=\"&lt;p&gt;Janolus hyalinus on bryozoan Tricellaria inopinata @ Zierikzee, Netherlands 25-09-2016 by Marco Faasse&lt;\/p&gt; \" data-medium-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2012\/05\/Janolus-hyalinus-on-bryozoan-Tricellaria-inopinata-Also-juvenile-Polyceras-%40-Zierikzee-Netherlands-20160925-by-Marco-Faasse.jpg?fit=300%2C236&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2012\/05\/Janolus-hyalinus-on-bryozoan-Tricellaria-inopinata-Also-juvenile-Polyceras-%40-Zierikzee-Netherlands-20160925-by-Marco-Faasse.jpg?fit=900%2C708&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2012\/05\/Janolus-hyalinus-on-bryozoan-Tricellaria-inopinata-Also-juvenile-Polyceras-%40-Zierikzee-Netherlands-20160925-by-Marco-Faasse.jpg?w=286&#038;h=225&#038;ssl=1\" width=\"286\" height=\"225\" loading=\"lazy\" data-original-width=\"286\" data-original-height=\"225\" itemprop=\"http:\/\/schema.org\/image\" title=\"Janolus hyalinus on bryozoan Tricellaria inopinata @ Zierikzee, Netherlands 25-09-2016 by Marco Faasse\" alt=\"Janolus hyalinus on bryozoan Tricellaria inopinata @ Zierikzee, Netherlands 25-09-2016 by Marco Faasse\" style=\"width: 286px; height: 225px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Janolus hyalinus on bryozoan Tricellaria inopinata @ Zierikzee, Netherlands 25-09-2016 <\/div> <\/div> <div class=\"tiled-gallery-item tiled-gallery-item-large\" itemprop=\"associatedMedia\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <a href=\"https:\/\/opistobranquis.info\/en\/guia\/nudibranchia\/cladobranchia\/proctonotoidea\/janolus-hyalinus\/janolus-hyalinus-on-bryozoan-tricellaria-inopinata-also-juvenile-polyceras-zierikzee-netherlands-20160925-by-marco-faasse-2\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"286\"> <meta itemprop=\"height\" content=\"225\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"22717\" data-orig-file=\"https:\/\/opistobranquis.info\/wp-content\/uploads\/2016\/10\/Janolus-hyalinus-on-bryozoan-Tricellaria-inopinata-Also-juvenile-Polyceras-@-Zierikzee-Netherlands-20160925-by-Marco-Faasse.jpg\" data-orig-size=\"2048,1610\" data-comments-opened=\"\" data-image-title=\"Janolus hyalinus on bryozoan Tricellaria inopinata Also juvenile Polyceras @ Zierikzee, Netherlands 20160925 by Marco Faasse\" data-image-description=\"&lt;p&gt;Janolus hyalinus on bryozoan Tricellaria inopinata Also juvenile Polyceras @ Zierikzee, Netherlands 20160925 by Marco Faasse&lt;\/p&gt; \" data-medium-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2016\/10\/Janolus-hyalinus-on-bryozoan-Tricellaria-inopinata-Also-juvenile-Polyceras-%40-Zierikzee-Netherlands-20160925-by-Marco-Faasse.jpg?fit=300%2C236&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2016\/10\/Janolus-hyalinus-on-bryozoan-Tricellaria-inopinata-Also-juvenile-Polyceras-%40-Zierikzee-Netherlands-20160925-by-Marco-Faasse.jpg?fit=900%2C708&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2016\/10\/Janolus-hyalinus-on-bryozoan-Tricellaria-inopinata-Also-juvenile-Polyceras-%40-Zierikzee-Netherlands-20160925-by-Marco-Faasse.jpg?w=286&#038;h=225&#038;ssl=1\" width=\"286\" height=\"225\" loading=\"lazy\" data-original-width=\"286\" data-original-height=\"225\" itemprop=\"http:\/\/schema.org\/image\" title=\"Janolus hyalinus on bryozoan Tricellaria inopinata Also juvenile Polyceras @ Zierikzee, Netherlands 20160925 by Marco Faasse\" alt=\"Janolus hyalinus on bryozoan Tricellaria inopinata Also juvenile Polyceras @ Zierikzee, Netherlands 20160925 by Marco Faasse\" style=\"width: 286px; height: 225px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Janolus hyalinus on bryozoan Tricellaria inopinata Also juvenile Polyceras @ Zierikzee, Netherlands 20160925 by Marco Faasse <\/div> <\/div> <\/div> <!-- close group --> <div class=\"gallery-group images-1\" style=\"width: 610px; height: 458px;\" data-original-width=\"610\" data-original-height=\"458\" > <div class=\"tiled-gallery-item tiled-gallery-item-large\" itemprop=\"associatedMedia\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <a href=\"https:\/\/opistobranquis.info\/en\/guia\/nudibranchia\/cladobranchia\/proctonotoidea\/janolus-hyalinus\/janolus-hyalinus-stavenisse-netherlands-21-09-2015-by-stefan-verheyen-2\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"606\"> <meta itemprop=\"height\" content=\"454\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"23432\" data-orig-file=\"https:\/\/opistobranquis.info\/wp-content\/uploads\/2017\/03\/Janolus-hyalinus-@-Stavenisse-Netherlands-21-09-2015-by-Stefan-Verheyen-2.jpg\" data-orig-size=\"960,720\" data-comments-opened=\"\" data-image-title=\"Janolus hyalinus @ Stavenisse, Netherlands 21-09-2015 by Stefan Verheyen\" data-image-description=\"&lt;p&gt;Janolus hyalinus @ Stavenisse, Netherlands 21-09-2015 by Stefan Verheyen&lt;\/p&gt; \" data-medium-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2017\/03\/Janolus-hyalinus-%40-Stavenisse-Netherlands-21-09-2015-by-Stefan-Verheyen-2.jpg?fit=300%2C225&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2017\/03\/Janolus-hyalinus-%40-Stavenisse-Netherlands-21-09-2015-by-Stefan-Verheyen-2.jpg?fit=900%2C675&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2017\/03\/Janolus-hyalinus-%40-Stavenisse-Netherlands-21-09-2015-by-Stefan-Verheyen-2.jpg?w=606&#038;h=454&#038;ssl=1\" width=\"606\" height=\"454\" loading=\"lazy\" data-original-width=\"606\" data-original-height=\"454\" itemprop=\"http:\/\/schema.org\/image\" title=\"Janolus hyalinus @ Stavenisse, Netherlands 21-09-2015 by Stefan Verheyen\" alt=\"Janolus hyalinus @ Stavenisse, Netherlands 21-09-2015 by Stefan Verheyen\" style=\"width: 606px; height: 454px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Janolus hyalinus @ Stavenisse, Netherlands 21-09-2015 by Stefan Verheyen <\/div> <\/div> <\/div> <!-- close group --> <\/div> <!-- close row --> <div class=\"gallery-row\" style=\"width: 900px; height: 339px;\" data-original-width=\"900\" data-original-height=\"339\" > <div class=\"gallery-group images-1\" style=\"width: 450px; height: 339px;\" data-original-width=\"450\" data-original-height=\"339\" > <div class=\"tiled-gallery-item tiled-gallery-item-large\" itemprop=\"associatedMedia\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <a href=\"https:\/\/opistobranquis.info\/en\/guia\/nudibranchia\/cladobranchia\/proctonotoidea\/janolus-hyalinus\/janolus-hyalinus-stavenisse-netherlands-21-09-2015-by-stefan-verheyen\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"446\"> <meta itemprop=\"height\" content=\"335\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"23433\" data-orig-file=\"https:\/\/opistobranquis.info\/wp-content\/uploads\/2017\/03\/Janolus-hyalinus-@-Stavenisse-Netherlands-21-09-2015-by-Stefan-Verheyen.jpg\" data-orig-size=\"1280,960\" data-comments-opened=\"\" data-image-title=\"Janolus hyalinus @ Stavenisse, Netherlands 21-09-2015 by Stefan Verheyen\" data-image-description=\"&lt;p&gt;Janolus hyalinus @ Stavenisse, Netherlands 21-09-2015 by Stefan Verheyen&lt;\/p&gt; \" data-medium-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2017\/03\/Janolus-hyalinus-%40-Stavenisse-Netherlands-21-09-2015-by-Stefan-Verheyen.jpg?fit=300%2C225&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2017\/03\/Janolus-hyalinus-%40-Stavenisse-Netherlands-21-09-2015-by-Stefan-Verheyen.jpg?fit=900%2C675&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2017\/03\/Janolus-hyalinus-%40-Stavenisse-Netherlands-21-09-2015-by-Stefan-Verheyen.jpg?w=446&#038;h=335&#038;ssl=1\" width=\"446\" height=\"335\" loading=\"lazy\" data-original-width=\"446\" data-original-height=\"335\" itemprop=\"http:\/\/schema.org\/image\" title=\"Janolus hyalinus @ Stavenisse, Netherlands 21-09-2015 by Stefan Verheyen\" alt=\"Janolus hyalinus @ Stavenisse, Netherlands 21-09-2015 by Stefan Verheyen\" style=\"width: 446px; height: 335px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Janolus hyalinus @ Stavenisse, Netherlands 21-09-2015 by Stefan Verheyen <\/div> <\/div> <\/div> <!-- close group --> <div class=\"gallery-group images-1\" style=\"width: 450px; height: 339px;\" data-original-width=\"450\" data-original-height=\"339\" > <div class=\"tiled-gallery-item tiled-gallery-item-large\" itemprop=\"associatedMedia\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <a href=\"https:\/\/opistobranquis.info\/en\/guia\/nudibranchia\/cladobranchia\/proctonotoidea\/janolus-hyalinus\/janolus-hyalinus-den-osse-netherlands-16-12-2016-by-stefan-verhayen\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"446\"> <meta itemprop=\"height\" content=\"335\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"23434\" data-orig-file=\"https:\/\/opistobranquis.info\/wp-content\/uploads\/2017\/03\/Janolus-hyalinus-@-Den-Osse-Netherlands-16-12-2016-by-Stefan-Verhayen.jpg\" data-orig-size=\"960,720\" data-comments-opened=\"\" data-image-title=\"Janolus hyalinus @ Den Osse, Netherlands 16-12-2016 by Stefan Verheyen\" data-image-description=\"&lt;p&gt;Janolus hyalinus @ Den Osse, Netherlands 16-12-2016 by Stefan Verheyen&lt;\/p&gt; \" data-medium-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2017\/03\/Janolus-hyalinus-%40-Den-Osse-Netherlands-16-12-2016-by-Stefan-Verhayen.jpg?fit=300%2C225&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2017\/03\/Janolus-hyalinus-%40-Den-Osse-Netherlands-16-12-2016-by-Stefan-Verhayen.jpg?fit=900%2C675&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2017\/03\/Janolus-hyalinus-%40-Den-Osse-Netherlands-16-12-2016-by-Stefan-Verhayen.jpg?w=446&#038;h=335&#038;ssl=1\" width=\"446\" height=\"335\" loading=\"lazy\" data-original-width=\"446\" data-original-height=\"335\" itemprop=\"http:\/\/schema.org\/image\" title=\"Janolus hyalinus @ Den Osse, Netherlands 16-12-2016 by Stefan Verheyen\" alt=\"Janolus hyalinus @ Den Osse, Netherlands 16-12-2016 by Stefan Verhayen\" style=\"width: 446px; height: 335px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Janolus hyalinus @ Den Osse, Netherlands 16-12-2016 <\/div> <\/div> <\/div> <!-- close group --> <\/div> <!-- close row --> <div class=\"gallery-row\" style=\"width: 900px; height: 226px;\" data-original-width=\"900\" data-original-height=\"226\" > <div class=\"gallery-group images-1\" style=\"width: 300px; height: 226px;\" data-original-width=\"300\" data-original-height=\"226\" > <div class=\"tiled-gallery-item tiled-gallery-item-large\" itemprop=\"associatedMedia\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <a href=\"https:\/\/opistobranquis.info\/en\/guia\/nudibranchia\/cladobranchia\/proctonotoidea\/janolus-hyalinus\/olympus-digital-camera-186\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"296\"> <meta itemprop=\"height\" content=\"222\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"24294\" data-orig-file=\"https:\/\/opistobranquis.info\/wp-content\/uploads\/2017\/12\/Janolus-hyalinus-mating-@-Netherlands-30-10-2017-by-Stefan-Verheyen.jpg\" data-orig-size=\"1024,768\" data-comments-opened=\"\" data-image-title=\"Janolus hyalinus mating @ Netherlands 30-10-2017 by Stefan Verheyen\" data-image-description=\"&lt;p&gt;Janolus hyalinus mating @ Netherlands 30-10-2017 by Stefan Verheyen&lt;\/p&gt; \" data-medium-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2017\/12\/Janolus-hyalinus-mating-%40-Netherlands-30-10-2017-by-Stefan-Verheyen.jpg?fit=300%2C225&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2017\/12\/Janolus-hyalinus-mating-%40-Netherlands-30-10-2017-by-Stefan-Verheyen.jpg?fit=900%2C675&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2017\/12\/Janolus-hyalinus-mating-%40-Netherlands-30-10-2017-by-Stefan-Verheyen.jpg?w=296&#038;h=222&#038;ssl=1\" width=\"296\" height=\"222\" loading=\"lazy\" data-original-width=\"296\" data-original-height=\"222\" itemprop=\"http:\/\/schema.org\/image\" title=\"Janolus hyalinus mating @ Netherlands 30-10-2017 by Stefan Verheyen\" alt=\"Janolus hyalinus mating @ Netherlands 30-10-2017 by Stefan Verheyen\" style=\"width: 296px; height: 222px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Janolus hyalinus mating @ Netherlands 30-10-2017 by Stefan Verheyen <\/div> <\/div> <\/div> <!-- close group --> <div class=\"gallery-group images-1\" style=\"width: 300px; height: 226px;\" data-original-width=\"300\" data-original-height=\"226\" > <div class=\"tiled-gallery-item tiled-gallery-item-large\" itemprop=\"associatedMedia\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <a href=\"https:\/\/opistobranquis.info\/en\/guia\/nudibranchia\/cladobranchia\/proctonotoidea\/janolus-hyalinus\/olympus-digital-camera-187\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"296\"> <meta itemprop=\"height\" content=\"222\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"24295\" data-orig-file=\"https:\/\/opistobranquis.info\/wp-content\/uploads\/2017\/12\/Janolus-hyalinus-with-spawn-@-Netherlands-30-10-2017-by-Stefan-Verheyen.jpg\" data-orig-size=\"1024,768\" data-comments-opened=\"\" data-image-title=\"Janolus hyalinus with spawn @ Netherlands 30-10-2017 by Stefan Verheyen\" data-image-description=\"&lt;p&gt;Janolus hyalinus with spawn @ Netherlands 30-10-2017 by Stefan Verheyen&lt;\/p&gt; \" data-medium-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2017\/12\/Janolus-hyalinus-with-spawn-%40-Netherlands-30-10-2017-by-Stefan-Verheyen.jpg?fit=300%2C225&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2017\/12\/Janolus-hyalinus-with-spawn-%40-Netherlands-30-10-2017-by-Stefan-Verheyen.jpg?fit=900%2C675&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2017\/12\/Janolus-hyalinus-with-spawn-%40-Netherlands-30-10-2017-by-Stefan-Verheyen.jpg?w=296&#038;h=222&#038;ssl=1\" width=\"296\" height=\"222\" loading=\"lazy\" data-original-width=\"296\" data-original-height=\"222\" itemprop=\"http:\/\/schema.org\/image\" title=\"Janolus hyalinus with spawn @ Netherlands 30-10-2017 by Stefan Verheyen\" alt=\"Janolus hyalinus with spawn @ Netherlands 30-10-2017 by Stefan Verheyen\" style=\"width: 296px; height: 222px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Janolus hyalinus with spawn @ Netherlands 30-10-2017 by Stefan Verheyen <\/div> <\/div> <\/div> <!-- close group --> <div class=\"gallery-group images-1\" style=\"width: 300px; height: 226px;\" data-original-width=\"300\" data-original-height=\"226\" > <div class=\"tiled-gallery-item tiled-gallery-item-large\" itemprop=\"associatedMedia\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <a href=\"https:\/\/opistobranquis.info\/en\/guia\/nudibranchia\/cladobranchia\/proctonotoidea\/janolus-hyalinus\/olympus-digital-camera-239\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"296\"> <meta itemprop=\"height\" content=\"222\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"27977\" data-orig-file=\"https:\/\/opistobranquis.info\/wp-content\/uploads\/2019\/01\/Janolus-hyalinus-@-Netherlands-6-09-2018-by-Stefan-Verheyen.jpg\" data-orig-size=\"4608,3456\" data-comments-opened=\"\" data-image-title=\"Janolus hyalinus @ Netherlands 6-09-2018 by Stefan Verheyen\" data-image-description=\"&lt;p&gt;Janolus hyalinus @ Netherlands 6-09-2018 by Stefan Verheyen&lt;\/p&gt; \" data-medium-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2019\/01\/Janolus-hyalinus-%40-Netherlands-6-09-2018-by-Stefan-Verheyen.jpg?fit=300%2C225&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2019\/01\/Janolus-hyalinus-%40-Netherlands-6-09-2018-by-Stefan-Verheyen.jpg?fit=900%2C675&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2019\/01\/Janolus-hyalinus-%40-Netherlands-6-09-2018-by-Stefan-Verheyen.jpg?w=296&#038;h=222&#038;ssl=1\" width=\"296\" height=\"222\" loading=\"lazy\" data-original-width=\"296\" data-original-height=\"222\" itemprop=\"http:\/\/schema.org\/image\" title=\"Janolus hyalinus @ Netherlands 6-09-2018 by Stefan Verheyen\" alt=\"Janolus hyalinus @ Netherlands 6-09-2018 by Stefan Verheyen\" style=\"width: 296px; height: 222px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Janolus hyalinus @ Netherlands 6-09-2018 by Stefan Verheyen <\/div> <\/div> <\/div> <!-- close group --> <\/div> <!-- close row --> <div class=\"gallery-row\" style=\"width: 900px; height: 443px;\" data-original-width=\"900\" data-original-height=\"443\" > <div class=\"gallery-group images-1\" style=\"width: 589px; height: 443px;\" data-original-width=\"589\" data-original-height=\"443\" > <div class=\"tiled-gallery-item tiled-gallery-item-large\" itemprop=\"associatedMedia\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <a href=\"https:\/\/opistobranquis.info\/en\/guia\/nudibranchia\/cladobranchia\/proctonotoidea\/janolus-hyalinus\/janolus-hyalinus-netherlands-24-10-2019-by-stefan-verheyen\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"585\"> <meta itemprop=\"height\" content=\"439\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"29261\" data-orig-file=\"https:\/\/opistobranquis.info\/wp-content\/uploads\/2019\/10\/Janolus-hyalinus-@-Netherlands-24-10-2019-by-Stefan-Verheyen.jpg\" data-orig-size=\"1280,960\" data-comments-opened=\"\" data-image-title=\"Janolus hyalinus @ Netherlands 24-10-2019 by Stefan Verheyen\" data-image-description=\"&lt;p&gt;Janolus hyalinus @ Netherlands 24-10-2019 by Stefan Verheyen&lt;\/p&gt; \" data-medium-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2019\/10\/Janolus-hyalinus-%40-Netherlands-24-10-2019-by-Stefan-Verheyen.jpg?fit=300%2C225&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2019\/10\/Janolus-hyalinus-%40-Netherlands-24-10-2019-by-Stefan-Verheyen.jpg?fit=900%2C675&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2019\/10\/Janolus-hyalinus-%40-Netherlands-24-10-2019-by-Stefan-Verheyen.jpg?w=585&#038;h=439&#038;ssl=1\" width=\"585\" height=\"439\" loading=\"lazy\" data-original-width=\"585\" data-original-height=\"439\" itemprop=\"http:\/\/schema.org\/image\" title=\"Janolus hyalinus @ Netherlands 24-10-2019 by Stefan Verheyen\" alt=\"Janolus hyalinus @ Netherlands 24-10-2019 by Stefan Verheyen\" style=\"width: 585px; height: 439px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Janolus hyalinus @ Netherlands 24-10-2019 by Stefan Verheyen <\/div> <\/div> <\/div> <!-- close group --> <div class=\"gallery-group images-2\" style=\"width: 311px; height: 443px;\" data-original-width=\"311\" data-original-height=\"443\" > <div class=\"tiled-gallery-item tiled-gallery-item-large\" itemprop=\"associatedMedia\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <a href=\"https:\/\/opistobranquis.info\/en\/guia\/nudibranchia\/cladobranchia\/proctonotoidea\/janolus-hyalinus\/janolus-hyalinus-ponton-de-la-bordelaise-bassin-de-thau-by-pascal-girard\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"307\"> <meta itemprop=\"height\" content=\"230\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"31591\" data-orig-file=\"https:\/\/opistobranquis.info\/wp-content\/uploads\/2021\/02\/Janolus-hyalinus-@-Ponton-De-La-Bordelaise-Bassin-De-Thau-by-Pascal-Girard.jpg\" data-orig-size=\"2048,1536\" data-comments-opened=\"\" data-image-title=\"Janolus hyalinus @ Ponton De La Bordelaise, Bassin De Thau by Pascal Girard\" data-image-description=\"&lt;p&gt;Janolus hyalinus @ Ponton De La Bordelaise, Bassin De Thau by Pascal Girard&lt;\/p&gt; \" data-medium-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2021\/02\/Janolus-hyalinus-%40-Ponton-De-La-Bordelaise-Bassin-De-Thau-by-Pascal-Girard.jpg?fit=300%2C225&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2021\/02\/Janolus-hyalinus-%40-Ponton-De-La-Bordelaise-Bassin-De-Thau-by-Pascal-Girard.jpg?fit=900%2C675&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2021\/02\/Janolus-hyalinus-%40-Ponton-De-La-Bordelaise-Bassin-De-Thau-by-Pascal-Girard.jpg?w=307&#038;h=230&#038;ssl=1\" width=\"307\" height=\"230\" loading=\"lazy\" data-original-width=\"307\" data-original-height=\"230\" itemprop=\"http:\/\/schema.org\/image\" title=\"Janolus hyalinus @ Ponton De La Bordelaise, Bassin De Thau by Pascal Girard\" alt=\"Janolus hyalinus @ Ponton De La Bordelaise, Bassin De Thau by Pascal Girard\" style=\"width: 307px; height: 230px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Janolus hyalinus @ Ponton De La Bordelaise, Bassin De Thau by Pascal Girard <\/div> <\/div> <div class=\"tiled-gallery-item tiled-gallery-item-large\" itemprop=\"associatedMedia\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <a href=\"https:\/\/opistobranquis.info\/en\/guia\/nudibranchia\/cladobranchia\/proctonotoidea\/janolus-hyalinus\/janolus-hyalinus-etang-de-thau-france-march-2021-by-sylvain-lebris\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"307\"> <meta itemprop=\"height\" content=\"205\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"31831\" data-orig-file=\"https:\/\/opistobranquis.info\/wp-content\/uploads\/2021\/03\/Janolus-hyalinus-@-Etang-de-Thau-France-March-2021-by-Sylvain-LeBris.jpg\" data-orig-size=\"1078,718\" data-comments-opened=\"\" data-image-title=\"Janolus hyalinus @ Etang de Thau, France March 2021 by Sylvain LeBris\" data-image-description=\"&lt;p&gt;Janolus hyalinus @ Etang de Thau, France March 2021 by Sylvain LeBris&lt;\/p&gt; \" data-medium-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2021\/03\/Janolus-hyalinus-%40-Etang-de-Thau-France-March-2021-by-Sylvain-LeBris.jpg?fit=300%2C200&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2021\/03\/Janolus-hyalinus-%40-Etang-de-Thau-France-March-2021-by-Sylvain-LeBris.jpg?fit=900%2C599&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2021\/03\/Janolus-hyalinus-%40-Etang-de-Thau-France-March-2021-by-Sylvain-LeBris.jpg?w=307&#038;h=205&#038;ssl=1\" width=\"307\" height=\"205\" loading=\"lazy\" data-original-width=\"307\" data-original-height=\"205\" itemprop=\"http:\/\/schema.org\/image\" title=\"Janolus hyalinus @ Etang de Thau, France March 2021 by Sylvain LeBris\" alt=\"Janolus hyalinus @ Etang de Thau, France March 2021 by Sylvain LeBris\" style=\"width: 307px; height: 205px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Janolus hyalinus @ Etang de Thau, France March 2021 <\/div> <\/div> <\/div> <!-- close group --> <\/div> <!-- close row --> <div class=\"gallery-row\" style=\"width: 900px; height: 470px;\" data-original-width=\"900\" data-original-height=\"470\" > <div class=\"gallery-group images-2\" style=\"width: 274px; height: 470px;\" data-original-width=\"274\" data-original-height=\"470\" > <div class=\"tiled-gallery-item tiled-gallery-item-large\" itemprop=\"associatedMedia\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <a href=\"https:\/\/opistobranquis.info\/en\/guia\/nudibranchia\/cladobranchia\/proctonotoidea\/janolus-hyalinus\/janolus-hyalinus-thau-france-by-pascal-girard\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"270\"> <meta itemprop=\"height\" content=\"230\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"31904\" data-orig-file=\"https:\/\/opistobranquis.info\/wp-content\/uploads\/2021\/03\/Janolus-hyalinus-@-Thau-France-by-Pascal-Girard.jpg\" data-orig-size=\"2048,1750\" data-comments-opened=\"\" data-image-title=\"Janolus hyalinus @ Thau, France by Pascal Girard\" data-image-description=\"&lt;p&gt;Janolus hyalinus @ Thau, France by Pascal Girard&lt;\/p&gt; \" data-medium-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2021\/03\/Janolus-hyalinus-%40-Thau-France-by-Pascal-Girard.jpg?fit=300%2C256&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2021\/03\/Janolus-hyalinus-%40-Thau-France-by-Pascal-Girard.jpg?fit=900%2C769&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2021\/03\/Janolus-hyalinus-%40-Thau-France-by-Pascal-Girard.jpg?w=270&#038;h=230&#038;ssl=1\" width=\"270\" height=\"230\" loading=\"lazy\" data-original-width=\"270\" data-original-height=\"230\" itemprop=\"http:\/\/schema.org\/image\" title=\"Janolus hyalinus @ Thau, France by Pascal Girard\" alt=\"Janolus hyalinus @ Thau, France by Pascal Girard\" style=\"width: 270px; height: 230px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Janolus hyalinus @ Thau, France by Pascal Girard <\/div> <\/div> <div class=\"tiled-gallery-item tiled-gallery-item-large\" itemprop=\"associatedMedia\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <a href=\"https:\/\/opistobranquis.info\/en\/guia\/nudibranchia\/cladobranchia\/proctonotoidea\/janolus-hyalinus\/janolus-hyalinus-by-nani-diez-img_20210213_112754_756\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"270\"> <meta itemprop=\"height\" content=\"232\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"31957\" data-orig-file=\"https:\/\/opistobranquis.info\/wp-content\/uploads\/2021\/03\/Janolus-hyalinus-by-Nani-Diez-IMG_20210213_112754_756.jpg\" data-orig-size=\"1080,927\" data-comments-opened=\"\" data-image-title=\"Janolus hyalinus @ Costa Brava, Spain by Nani D\u00edez\" data-image-description=\"&lt;p&gt;Janolus hyalinus @ Costa Brava, Spain by Nani D\u00edez&lt;\/p&gt; \" data-medium-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2021\/03\/Janolus-hyalinus-by-Nani-Diez-IMG_20210213_112754_756.jpg?fit=300%2C258&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2021\/03\/Janolus-hyalinus-by-Nani-Diez-IMG_20210213_112754_756.jpg?fit=900%2C773&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2021\/03\/Janolus-hyalinus-by-Nani-Diez-IMG_20210213_112754_756.jpg?w=270&#038;h=232&#038;ssl=1\" srcset=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2021\/03\/Janolus-hyalinus-by-Nani-Diez-IMG_20210213_112754_756.jpg?w=1080&amp;ssl=1 1080w, https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2021\/03\/Janolus-hyalinus-by-Nani-Diez-IMG_20210213_112754_756.jpg?resize=300%2C258&amp;ssl=1 300w, https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2021\/03\/Janolus-hyalinus-by-Nani-Diez-IMG_20210213_112754_756.jpg?resize=1024%2C879&amp;ssl=1 1024w, https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2021\/03\/Janolus-hyalinus-by-Nani-Diez-IMG_20210213_112754_756.jpg?resize=150%2C129&amp;ssl=1 150w\" width=\"270\" height=\"232\" loading=\"lazy\" data-original-width=\"270\" data-original-height=\"232\" itemprop=\"http:\/\/schema.org\/image\" title=\"Janolus hyalinus @ Costa Brava, Spain by Nani D\u00edez\" alt=\"Janolus hyalinus @ Costa Brava, Spain by Nani D\u00edez\" style=\"width: 270px; height: 232px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Janolus hyalinus @ Costa Brava, Spain by Nani D\u00edez <\/div> <\/div> <\/div> <!-- close group --> <div class=\"gallery-group images-1\" style=\"width: 626px; height: 470px;\" data-original-width=\"626\" data-original-height=\"470\" > <div class=\"tiled-gallery-item tiled-gallery-item-large\" itemprop=\"associatedMedia\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <a href=\"https:\/\/opistobranquis.info\/en\/guia\/nudibranchia\/cladobranchia\/proctonotoidea\/janolus-hyalinus\/janolus-hyalinus-france-by-pascal-girard-2\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"622\"> <meta itemprop=\"height\" content=\"466\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"36153\" data-orig-file=\"https:\/\/opistobranquis.info\/wp-content\/uploads\/2022\/12\/Janolus-hyalinus-@-France-by-Pascal-Girard-2.jpg\" data-orig-size=\"1280,960\" data-comments-opened=\"\" data-image-title=\"Janolus hyalinus @ France by Pascal Girard\" data-image-description=\"&lt;p&gt;Janolus hyalinus @ France by Pascal Girard&lt;\/p&gt; \" data-medium-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2022\/12\/Janolus-hyalinus-%40-France-by-Pascal-Girard-2.jpg?fit=300%2C225&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2022\/12\/Janolus-hyalinus-%40-France-by-Pascal-Girard-2.jpg?fit=900%2C675&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2022\/12\/Janolus-hyalinus-%40-France-by-Pascal-Girard-2.jpg?w=622&#038;h=466&#038;ssl=1\" width=\"622\" height=\"466\" loading=\"lazy\" data-original-width=\"622\" data-original-height=\"466\" itemprop=\"http:\/\/schema.org\/image\" title=\"Janolus hyalinus @ France by Pascal Girard\" alt=\"Janolus hyalinus @ France by Pascal Girard\" style=\"width: 622px; height: 466px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Janolus hyalinus @ France by Pascal Girard <\/div> <\/div> <\/div> <!-- close group --> <\/div> <!-- close row --> <div class=\"gallery-row\" style=\"width: 900px; height: 339px;\" data-original-width=\"900\" data-original-height=\"339\" > <div class=\"gallery-group images-1\" style=\"width: 450px; height: 339px;\" data-original-width=\"450\" data-original-height=\"339\" > <div class=\"tiled-gallery-item tiled-gallery-item-large\" itemprop=\"associatedMedia\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <a href=\"https:\/\/opistobranquis.info\/en\/guia\/nudibranchia\/cladobranchia\/proctonotoidea\/janolus-hyalinus\/janolus-hyalinus-france-by-pascal-girard\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"446\"> <meta itemprop=\"height\" content=\"335\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"36154\" data-orig-file=\"https:\/\/opistobranquis.info\/wp-content\/uploads\/2022\/12\/Janolus-hyalinus-@-France-by-Pascal-Girard.jpg\" data-orig-size=\"1280,960\" data-comments-opened=\"\" data-image-title=\"Janolus hyalinus @ France by Pascal Girard\" data-image-description=\"&lt;p&gt;Janolus hyalinus @ France by Pascal Girard&lt;\/p&gt; \" data-medium-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2022\/12\/Janolus-hyalinus-%40-France-by-Pascal-Girard.jpg?fit=300%2C225&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2022\/12\/Janolus-hyalinus-%40-France-by-Pascal-Girard.jpg?fit=900%2C675&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2022\/12\/Janolus-hyalinus-%40-France-by-Pascal-Girard.jpg?w=446&#038;h=335&#038;ssl=1\" width=\"446\" height=\"335\" loading=\"lazy\" data-original-width=\"446\" data-original-height=\"335\" itemprop=\"http:\/\/schema.org\/image\" title=\"Janolus hyalinus @ France by Pascal Girard\" alt=\"Janolus hyalinus @ France by Pascal Girard\" style=\"width: 446px; height: 335px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Janolus hyalinus @ France by Pascal Girard <\/div> <\/div> <\/div> <!-- close group --> <div class=\"gallery-group images-1\" style=\"width: 450px; height: 339px;\" data-original-width=\"450\" data-original-height=\"339\" > <div class=\"tiled-gallery-item tiled-gallery-item-large\" itemprop=\"associatedMedia\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <a href=\"https:\/\/opistobranquis.info\/en\/guia\/nudibranchia\/cladobranchia\/proctonotoidea\/janolus-hyalinus\/janolus-hyalinus-spawn-france-by-pascal-girard\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"446\"> <meta itemprop=\"height\" content=\"335\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"36155\" data-orig-file=\"https:\/\/opistobranquis.info\/wp-content\/uploads\/2022\/12\/Janolus-hyalinus-spawn-@-France-by-Pascal-Girard.jpg\" data-orig-size=\"1280,960\" data-comments-opened=\"\" data-image-title=\"Janolus hyalinus spawn @ France by Pascal Girard\" data-image-description=\"&lt;p&gt;Janolus hyalinus spawn @ France by Pascal Girard&lt;\/p&gt; \" data-medium-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2022\/12\/Janolus-hyalinus-spawn-%40-France-by-Pascal-Girard.jpg?fit=300%2C225&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2022\/12\/Janolus-hyalinus-spawn-%40-France-by-Pascal-Girard.jpg?fit=900%2C675&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2022\/12\/Janolus-hyalinus-spawn-%40-France-by-Pascal-Girard.jpg?w=446&#038;h=335&#038;ssl=1\" width=\"446\" height=\"335\" loading=\"lazy\" data-original-width=\"446\" data-original-height=\"335\" itemprop=\"http:\/\/schema.org\/image\" title=\"Janolus hyalinus spawn @ France by Pascal Girard\" alt=\"Janolus hyalinus spawn @ France by Pascal Girard\" style=\"width: 446px; height: 335px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Janolus hyalinus spawn @ France by Pascal Girard <\/div> <\/div> <\/div> <!-- close group --> <\/div> <!-- close row --> <div class=\"gallery-row\" style=\"width: 900px; height: 333px;\" data-original-width=\"900\" data-original-height=\"333\" > <div class=\"gallery-group images-1\" style=\"width: 300px; height: 333px;\" data-original-width=\"300\" data-original-height=\"333\" > <div class=\"tiled-gallery-item tiled-gallery-item-large\" itemprop=\"associatedMedia\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <a href=\"https:\/\/opistobranquis.info\/en\/guia\/nudibranchia\/cladobranchia\/proctonotoidea\/janolus-hyalinus\/janolus-hyalinus-granada-por-luis-sanchez-tocino\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"296\"> <meta itemprop=\"height\" content=\"329\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"36870\" data-orig-file=\"https:\/\/opistobranquis.info\/wp-content\/uploads\/2023\/01\/Janolus-hyalinus-@-Granada-por-Luis-Sanchez-Tocino.jpg\" data-orig-size=\"864,960\" data-comments-opened=\"\" data-image-title=\"Janolus hyalinus @ Granada por Luis S\u00e1nchez Tocino\" data-image-description=\"&lt;p&gt;Janolus hyalinus @ Granada por Luis S\u00e1nchez Tocino&lt;\/p&gt; \" data-medium-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/01\/Janolus-hyalinus-%40-Granada-por-Luis-Sanchez-Tocino.jpg?fit=270%2C300&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/01\/Janolus-hyalinus-%40-Granada-por-Luis-Sanchez-Tocino.jpg?fit=864%2C960&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/01\/Janolus-hyalinus-%40-Granada-por-Luis-Sanchez-Tocino.jpg?w=296&#038;h=329&#038;ssl=1\" width=\"296\" height=\"329\" loading=\"lazy\" data-original-width=\"296\" data-original-height=\"329\" itemprop=\"http:\/\/schema.org\/image\" title=\"Janolus hyalinus @ Granada por Luis S\u00e1nchez Tocino\" alt=\"Janolus hyalinus @ Granada por Luis S\u00e1nchez Tocino\" style=\"width: 296px; height: 329px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Janolus hyalinus @ Granada por Luis S\u00e1nchez Tocino <\/div> <\/div> <\/div> <!-- close group --> <div class=\"gallery-group images-1\" style=\"width: 300px; height: 333px;\" data-original-width=\"300\" data-original-height=\"333\" > <div class=\"tiled-gallery-item tiled-gallery-item-large\" itemprop=\"associatedMedia\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <a href=\"https:\/\/opistobranquis.info\/en\/guia\/nudibranchia\/cladobranchia\/proctonotoidea\/janolus-hyalinus\/janolus-hyalinus-2-granada-por-luis-sanchez-tocino\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"296\"> <meta itemprop=\"height\" content=\"329\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"36871\" data-orig-file=\"https:\/\/opistobranquis.info\/wp-content\/uploads\/2023\/01\/Janolus-hyalinus-2-@-Granada-por-Luis-Sanchez-Tocino.jpg\" data-orig-size=\"1440,1600\" data-comments-opened=\"\" data-image-title=\"Janolus hyalinus @ Granada por Luis S\u00e1nchez Tocino\" data-image-description=\"&lt;p&gt;Janolus hyalinus @ Granada por Luis S\u00e1nchez Tocino&lt;\/p&gt; \" data-medium-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/01\/Janolus-hyalinus-2-%40-Granada-por-Luis-Sanchez-Tocino.jpg?fit=270%2C300&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/01\/Janolus-hyalinus-2-%40-Granada-por-Luis-Sanchez-Tocino.jpg?fit=900%2C1000&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/01\/Janolus-hyalinus-2-%40-Granada-por-Luis-Sanchez-Tocino.jpg?w=296&#038;h=329&#038;ssl=1\" width=\"296\" height=\"329\" loading=\"lazy\" data-original-width=\"296\" data-original-height=\"329\" itemprop=\"http:\/\/schema.org\/image\" title=\"Janolus hyalinus @ Granada por Luis S\u00e1nchez Tocino\" alt=\"Janolus hyalinus @ Granada por Luis S\u00e1nchez Tocino\" style=\"width: 296px; height: 329px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Janolus hyalinus @ Granada por Luis S\u00e1nchez Tocino <\/div> <\/div> <\/div> <!-- close group --> <div class=\"gallery-group images-1\" style=\"width: 300px; height: 333px;\" data-original-width=\"300\" data-original-height=\"333\" > <div class=\"tiled-gallery-item tiled-gallery-item-large\" itemprop=\"associatedMedia\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <a href=\"https:\/\/opistobranquis.info\/en\/guia\/nudibranchia\/cladobranchia\/proctonotoidea\/janolus-hyalinus\/janolus-hyalinus-3-granada-por-luis-sanchez-tocino\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"296\"> <meta itemprop=\"height\" content=\"329\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"36872\" data-orig-file=\"https:\/\/opistobranquis.info\/wp-content\/uploads\/2023\/01\/Janolus-hyalinus-3-@-Granada-por-Luis-Sanchez-Tocino.jpg\" data-orig-size=\"1440,1600\" data-comments-opened=\"\" data-image-title=\"Janolus hyalinus @ Granada por Luis S\u00e1nchez Tocino\" data-image-description=\"&lt;p&gt;Janolus hyalinus @ Granada por Luis S\u00e1nchez Tocino&lt;\/p&gt; \" data-medium-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/01\/Janolus-hyalinus-3-%40-Granada-por-Luis-Sanchez-Tocino.jpg?fit=270%2C300&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/01\/Janolus-hyalinus-3-%40-Granada-por-Luis-Sanchez-Tocino.jpg?fit=900%2C1000&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/01\/Janolus-hyalinus-3-%40-Granada-por-Luis-Sanchez-Tocino.jpg?w=296&#038;h=329&#038;ssl=1\" width=\"296\" height=\"329\" loading=\"lazy\" data-original-width=\"296\" data-original-height=\"329\" itemprop=\"http:\/\/schema.org\/image\" title=\"Janolus hyalinus @ Granada por Luis S\u00e1nchez Tocino\" alt=\"Janolus hyalinus @ Granada por Luis S\u00e1nchez Tocino\" style=\"width: 296px; height: 329px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Janolus hyalinus @ Granada por Luis S\u00e1nchez Tocino <\/div> <\/div> <\/div> <!-- close group --> <\/div> <!-- close row --> <\/div><\/p>\n<p><p><strong>Bibliography<\/strong><\/p><ul><div id=\"zotpress-b42d06c2113b183fafd6fc7364321af7\" class=\"zp-Zotpress zp-Zotpress-Bib wp-block-group\">\n\n\t\t<span class=\"ZP_API_USER_ID ZP_ATTR\">1246567<\/span>\n\t\t<span class=\"ZP_ITEM_KEY ZP_ATTR\"><\/span>\n\t\t<span class=\"ZP_COLLECTION_ID ZP_ATTR\"><\/span>\n\t\t<span class=\"ZP_TAG_ID ZP_ATTR\">Janolus hyalinus<\/span>\n\t\t<span class=\"ZP_AUTHOR ZP_ATTR\"><\/span>\n\t\t<span class=\"ZP_YEAR ZP_ATTR\"><\/span>\n        <span class=\"ZP_ITEMTYPE ZP_ATTR\"><\/span>\n\t\t<span class=\"ZP_INCLUSIVE ZP_ATTR\">1<\/span>\n\t\t<span class=\"ZP_STYLE ZP_ATTR\">eunomia-revista-en-cultura-de-la-legalidad<\/span>\n\t\t<span class=\"ZP_LIMIT ZP_ATTR\">50<\/span>\n\t\t<span class=\"ZP_SORTBY ZP_ATTR\">creator<\/span>\n\t\t<span class=\"ZP_ORDER ZP_ATTR\">asc<\/span>\n\t\t<span class=\"ZP_TITLE ZP_ATTR\"><\/span>\n\t\t<span class=\"ZP_SHOWIMAGE ZP_ATTR\"><\/span>\n\t\t<span class=\"ZP_SHOWTAGS ZP_ATTR\"><\/span>\n\t\t<span class=\"ZP_DOWNLOADABLE ZP_ATTR\"><\/span>\n\t\t<span class=\"ZP_NOTES ZP_ATTR\"><\/span>\n\t\t<span class=\"ZP_ABSTRACT ZP_ATTR\"><\/span>\n\t\t<span class=\"ZP_CITEABLE ZP_ATTR\"><\/span>\n\t\t<span class=\"ZP_TARGET ZP_ATTR\">1<\/span>\n\t\t<span class=\"ZP_URLWRAP ZP_ATTR\"><\/span>\n\t\t<span class=\"ZP_FORCENUM ZP_ATTR\"><\/span>\n        <span class=\"ZP_HIGHLIGHT ZP_ATTR\"><\/span>\n        <span class=\"ZP_POSTID ZP_ATTR\">556<\/span>\n\t\t<span class=\"ZOTPRESS_PLUGIN_URL ZP_ATTR\">https:\/\/opistobranquis.info\/wp-content\/plugins\/zotpress\/<\/span>\n\n\t\t<div class=\"zp-List loading\">\n\t\t\t<div class=\"zp-SEO-Content\">\n\n\t\t\t<\/div><!-- .zp-zp-SEO-Content -->\n\t\t<\/div><!-- .zp-List -->\n\t<\/div><!--.zp-Zotpress-->\n\n<p><\/p>Bibliography based on the works by <b>Steve Long, 2006<\/b>. <a target=_blank href=https:\/\/opistobranquis.info\/wp-content\/uploads\/2016\/06\/Long-S.-2006-Bibliography-of-Opisthobranchia-1554-2000.pdf>Bibliography of Opisthobranchia 1554-2000<\/a> and <b>Gary McDonald, 2009<\/b>. <a href=http:\/\/escholarship.org\/uc\/item\/8115h0wz>Bibliographia Nudibranchia<\/a>, with later updates from other resources.<p><\/p><\/ul><p><\/p><p><strong>Further reading<\/strong><\/p><span style=\"font-size:10pt\"><ul><ul class=\"blogroll-links\"><li><a href=\"http:\/\/www.biodiversitylibrary.org\/name\/Janolus%20hyalinus\">Biodiversity Heritage Library<\/a><\/li><li><a href=\"http:\/\/www.habitas.org.uk\/marinelife\/species.asp?item=W14320#\">Encyclopedia of Marine Life of Britain and Ireland<\/a><\/li><li><a href=\"http:\/\/nature22.com\/estran22\/mollusques\/gasteropodesbis\/gasteropodes5.html\">Estran 22 - Faune et flore de la zone de balancement des mar\u00e9es en C\u00f4tes d&#039;Armor<\/a><\/li><li><a href=\"https:\/\/www.flickr.com\/photos\/56388191@N08\/sets\/72177720298488096\/\">European Sea Slugs by Morddyn<\/a><\/li><li><a href=\"https:\/\/www.flickr.com\/search\/?text=Janolus%20hyalinus\">Flickr pictures<\/a><\/li><li><a href=\"http:\/\/www.opistobranquis.org\/ca\/guia\/57\">GROC<\/a><\/li><li><a href=\"http:\/\/www.irmng.org\/aphia.php?p=taxlist&#038;tName=Janolus%20hyalinus\">Interim Register of Marine and Nonmarine Genera<\/a><\/li><li><a href=\"http:\/\/www.ncbi.nlm.nih.gov\/Taxonomy\/Browser\/wwwtax.cgi?mode=Undef&#038;name=Janolus%20hyalinus&#038;lvl=0&#038;srchmode=1\">NCBI GenBank<\/a><\/li><li><a href=\"http:\/\/iobis.org\/mapper\/?taxon=Janolus%20hyalinus\">OBIS - Search by Taxon<\/a><\/li><li><a href=\"http:\/\/www.seaslugforum.net\/showall\/janohyal\">Sea Slug Forum<\/a><\/li><li><a href=\"http:\/\/www.conchsoc.net\/spaccount\/Janolus-hyalinus\">The Conchological Society of Great Britain and Ireland<\/a><\/li><li><a href=\"http:\/\/www.marinespecies.org\/aphia.php?p=taxdetails&#038;id=140857\">World Register of Marine Species<\/a><\/li><\/ul><\/ul><\/span><p><strong>Cite this article as: <\/strong><\/p><div style=\"display: block; background: #444444; padding: 10px 30px 10px 10px; border-radius: 5px; line-height: 18px;\"><p class=\"citacio\"><b>Pontes, Miquel, Manuel Ballesteros, Enric Madrenas<\/b> (2025) <em>\"Janolus hyalinus\"<\/em> in <em>OPK-Opistobranquis<\/em>. Published: 16\/05\/2012. Accessed: 03\/09\/2026. Available at (<a href=https:\/\/opistobranquis.info\/en\/?p=556>https:\/\/opistobranquis.info\/en\/?p=556<\/a>)<\/p><p><\/p><\/div><p><\/p><\/p>","protected":false},"excerpt":{"rendered":"<p>Janolus hyalinus (Alder &amp; Hancock, 1854) Synonyms Antiopa hyalina Alder &amp; Hancock, 1854 (original) Antiopella hyalina (Alder &amp; Hancock, 1854) Janolus flagellatus Eliot, 1906 Description Medium sized body, it can grow up to 30mm in length, relatively wide and with a short tail. The color of the body is translucent yellowish white, with numerous reddish brown spots and some white spots. The central area of the dorsum is intensely pigmented\u2026<\/p>\n<p class=\"continue-reading-button\"> <a class=\"continue-reading-link\" href=\"https:\/\/opistobranquis.info\/en\/guia\/nudibranchia\/cladobranchia\/proctonotoidea\/janolus-hyalinus\/\">Continue reading<i class=\"crycon-right-dir\"><\/i><\/a><\/p>\n","protected":false},"author":423,"featured_media":45820,"parent":25698,"menu_order":7153,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-556","page","type-page","status-publish","has-post-thumbnail","hentry"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/opistobranquis.info\/en\/wp-json\/wp\/v2\/pages\/556","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/opistobranquis.info\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/opistobranquis.info\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/opistobranquis.info\/en\/wp-json\/wp\/v2\/users\/423"}],"replies":[{"embeddable":true,"href":"https:\/\/opistobranquis.info\/en\/wp-json\/wp\/v2\/comments?post=556"}],"version-history":[{"count":10,"href":"https:\/\/opistobranquis.info\/en\/wp-json\/wp\/v2\/pages\/556\/revisions"}],"predecessor-version":[{"id":45866,"href":"https:\/\/opistobranquis.info\/en\/wp-json\/wp\/v2\/pages\/556\/revisions\/45866"}],"up":[{"embeddable":true,"href":"https:\/\/opistobranquis.info\/en\/wp-json\/wp\/v2\/pages\/25698"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/opistobranquis.info\/en\/wp-json\/wp\/v2\/media\/45820"}],"wp:attachment":[{"href":"https:\/\/opistobranquis.info\/en\/wp-json\/wp\/v2\/media?parent=556"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}