{"id":14413,"date":"2014-09-14T23:21:42","date_gmt":"2014-09-14T21:21:42","guid":{"rendered":"https:\/\/opistobranquis.info\/?page_id=14413"},"modified":"2023-02-28T06:55:14","modified_gmt":"2023-02-28T05:55:14","slug":"polycera-hedgpethi","status":"publish","type":"page","link":"https:\/\/opistobranquis.info\/en\/guia\/nudibranchia\/doridina\/doridoidei\/polyceroidea\/polycera-hedgpethi\/","title":{"rendered":"Polycera hedgpethi"},"content":{"rendered":"<p><\/p>\n<h3><em>Polycera hedgpethi<\/em> \u00a0Er. Marcus, 1964<\/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\/2022\/12\/Polycera-hedgpethi-%40-France-by-Pascal-Girard.jpg?w=900&#038;ssl=1\" alt=\"Polycera hedgpethi @ France by Pascal Girard\" \/><\/div><center><em>Polycera hedgpethi @ France<\/em> by Pascal Girard<\/center><\/span><p><\/p><div class=\"opk-worms\"><h3>WoRMS Taxonomic Information<\/h3><div class=\"opk-success\">Current accepted name: <strong><em>Polycera hedgpethi<\/em> Er. Marcus, 1964<\/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=1052385\">Doridina<\/a><\/td><\/tr><tr><th>Infraorder<\/th><td><a target=\"_blank\" href=\"https:\/\/www.marinespecies.org\/aphia.php?p=taxdetails&id=246038\">Doridoidei<\/a><\/td><\/tr><tr><th>Superfamily<\/th><td><a target=\"_blank\" href=\"https:\/\/www.marinespecies.org\/aphia.php?p=taxdetails&id=412569\">Polyceroidea<\/a><\/td><\/tr><tr><th>Family<\/th><td><a target=\"_blank\" href=\"https:\/\/www.marinespecies.org\/aphia.php?p=taxdetails&id=177\">Polyceridae<\/a><\/td><\/tr><tr><th>Subfamily<\/th><td><a target=\"_blank\" href=\"https:\/\/www.marinespecies.org\/aphia.php?p=taxdetails&id=412574\">Polycerinae<\/a><\/td><\/tr><tr><th>Genus<\/th><td><a target=\"_blank\" href=\"https:\/\/www.marinespecies.org\/aphia.php?p=taxdetails&id=138369\"><em>Polycera<\/em><\/a><\/td><\/tr><tr><th>Species<\/th><td><a target=\"_blank\" href=\"https:\/\/www.marinespecies.org\/aphia.php?p=taxdetails&id=140835\"><em>Polycera hedgpethi<\/em> Er. Marcus, 1964<\/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=140835\">140835<\/a>]<\/p><\/div><strong>Synonyms<\/strong><\/p>\n<ul>\n<li><i>Polycera gnupa<\/i> Er. Marcus &amp; Ev. Marcus, 1967<\/li>\n<\/ul>\n<p><strong>Description<br \/>\n<\/strong>Species with a typical length of about 15 mm, with a maximum recorded size of 50 mm in California. The base color of the body is translucent white, sprayed with a large number of small dark spots that give it a greyish, brown or even black appearance. Its body is dotted with small tubercles that are usually lighter in color or even yellow, distributed more or less regularly along the body. The head has, in its anterior part, between 4 and 6 thin tentacles with a white base and a yellow distal ring that may or may not reach the tip, more or less dotted with gray or black spots. The rhinophores are translucent white, have between 8 and 12 lamellae, and are dotted with dark spots, mainly on the anterior side, while the posterior side is finely dotted with white. The distal end of the rhinophores is yellow and they emerge from tall rhinophoral sheaths also dotted with dark spots. The edges of the notum form two thin translucent white ridges (almost without dark spots) with some aligned tubercles that are sometimes spotted with yellow. The gill is located in the middle of the dorsum, and is formed by 7 to 10 non-retractile gill leaves, dotted with dark spots and with yellow ends, arranged in a circle and protected by 6 gill appendages (3 on each side). Gills have the\u00a0 same color pattern as the head tentacles. The foot is narrow and has the same color as the body, although the edges appear less pigmented, so they have a white appearance. A light-coloured, often discontinuous dorsal ridge connects the gills to the end of the animal&#8217;s sharp tail, which is tipped with yellow.<\/p>\n<p><strong>Biology<br \/>\n<\/strong>This species occurs at shallow depths, generally up to a maximum of 10 meters, near the bryozoans of the genus <em>Bugula<\/em> on which it feeds. In tropical seas it is usually found in reefs but in the rest of the world it usually appears near ports, on floating docks, piles, etc. always close to its food source. The spawn is a wide, spirally wound, gelatinous ribbon containing small white eggs, also located near its food.<\/p>\n<p><strong>Etymology<\/strong><\/p>\n<ul>\n<li><em>Polycera<\/em>. From Greek\u00a0&#8220;polys&#8221;, many + &#8220;keras&#8221;, horns.<\/li>\n<li><em>Hedgpethi<\/em>. Dedicated to Prof. Joel Walker Hedgpeth, (1911-2006), Californian pycnogonid taxonomist and ecologist at Pacific Marine Station, Dillon Beach. Active between the 1930s-1980s (and director of the Marine Science Laboratory, Newport, Oregon between 1965 to his retirement in 1973), but also publishing at least until 2000. Hegdpeth had the largest private collection of books dealing with the sea shore in the world.<\/li>\n<\/ul>\n<p><strong>Distribution<\/strong><br \/>\nSpecies with cosmopolitan distribution. First described in California, today it is observed all over the world, off the coast of North America, in West Africa, South Africa, New Zealand, Australia, Japan, in France (where it is abundant in L&#8217;Etang de Thau, but also It is found in Salses-Leucate and in Cap d&#8217;Agde), in Italy both on the western and eastern coasts (Adriatic Sea), in Slovenia&#8230; In Spain it has been found in the Bay of Biscay but also on the Costa Brava in the breakwater of the Port of Roses. Its distribution near the commercial ports might be accidental, linked to maritime transport, being transported on the hull of ships, or in ballast waters.<div id=\"flxmap-6aaa88cb3b92d\" class='flxmap-container' data-flxmap='flxmap_6aaa88cb3b92d' 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-6aaa88cb3b92d\", \"https:\/\/opistobranquis.info\/wp-content\/uploads\/kms\/14413.kmz\");\n window.flxmap_6aaa88cb3b92d = 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>Polycera hedgpethi<\/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>Error:<\/strong> Chart.js no est\u00e1 disponible.<\/p>\n<p><strong>Videos<\/strong><\/p>\n<p><iframe loading=\"lazy\" title=\"Polyc\u00e8re de Hedgpeth - Polycera hedgpethi - Etang de Thau - www.loeilduplongeur.com\" width=\"900\" height=\"506\" src=\"https:\/\/www.youtube.com\/embed\/OjGm-APPsjY?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" 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\\\/doridina\\\/doridoidei\\\/polyceroidea\\\/polycera-hedgpethi\\\/&quot;,&quot;likes_blog_id&quot;:44192421}' itemscope itemtype=\"http:\/\/schema.org\/ImageGallery\" > <div class=\"gallery-row\" style=\"width: 900px; height: 434px;\" data-original-width=\"900\" data-original-height=\"434\" > <div class=\"gallery-group images-1\" style=\"width: 577px; height: 434px;\" data-original-width=\"577\" data-original-height=\"434\" > <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\/doridina\/doridoidei\/polyceroidea\/polycera-hedgpethi\/polycera-hedgpethi-by-gilles-cavignaux\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"573\"> <meta itemprop=\"height\" content=\"430\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"14415\" data-orig-file=\"https:\/\/opistobranquis.info\/wp-content\/uploads\/2014\/09\/Polycera-hedgpethi-by-Gilles-Cavignaux.jpg\" data-orig-size=\"800,600\" data-comments-opened=\"\" data-image-title=\"Polycera hedgpethi by Gilles Cavignaux\" data-image-description=\"&lt;p&gt;Polycera hedgpethi by Gilles Cavignaux&lt;\/p&gt; \" data-medium-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2014\/09\/Polycera-hedgpethi-by-Gilles-Cavignaux.jpg?fit=300%2C225&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2014\/09\/Polycera-hedgpethi-by-Gilles-Cavignaux.jpg?fit=800%2C600&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2014\/09\/Polycera-hedgpethi-by-Gilles-Cavignaux.jpg?w=573&#038;h=430&#038;ssl=1\" srcset=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2014\/09\/Polycera-hedgpethi-by-Gilles-Cavignaux.jpg?w=800&amp;ssl=1 800w, https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2014\/09\/Polycera-hedgpethi-by-Gilles-Cavignaux.jpg?resize=150%2C112&amp;ssl=1 150w, https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2014\/09\/Polycera-hedgpethi-by-Gilles-Cavignaux.jpg?resize=300%2C225&amp;ssl=1 300w\" width=\"573\" height=\"430\" loading=\"lazy\" data-original-width=\"573\" data-original-height=\"430\" itemprop=\"http:\/\/schema.org\/image\" title=\"Polycera hedgpethi by Gilles Cavignaux\" alt=\"Polycera hedgpethi by Gilles Cavignaux\" style=\"width: 573px; height: 430px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Polycera hedgpethi by Gilles Cavignaux <\/div> <\/div> <\/div> <!-- close group --> <div class=\"gallery-group images-2\" style=\"width: 323px; height: 434px;\" data-original-width=\"323\" data-original-height=\"434\" > <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\/doridina\/doridoidei\/polyceroidea\/polycera-hedgpethi\/polycera-hedgpethi-portovenere-italy-by-david-lopresti\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"319\"> <meta itemprop=\"height\" content=\"213\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"21367\" data-orig-file=\"https:\/\/opistobranquis.info\/wp-content\/uploads\/2014\/09\/Polycera-hedgpethi-@-Portovenere-Italy-by-David-Lopresti.jpg\" data-orig-size=\"2000,1333\" data-comments-opened=\"\" data-image-title=\"Polycera hedgpethi @ Portovenere, Italy by Davide Lopresti\" data-image-description=\"&lt;p&gt;Polycera hedgpethi @ Portovenere, Italy by Davide Lopresti&lt;\/p&gt; \" data-medium-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2014\/09\/Polycera-hedgpethi-%40-Portovenere-Italy-by-David-Lopresti.jpg?fit=300%2C200&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2014\/09\/Polycera-hedgpethi-%40-Portovenere-Italy-by-David-Lopresti.jpg?fit=900%2C599&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2014\/09\/Polycera-hedgpethi-%40-Portovenere-Italy-by-David-Lopresti.jpg?w=319&#038;h=213&#038;ssl=1\" width=\"319\" height=\"213\" loading=\"lazy\" data-original-width=\"319\" data-original-height=\"213\" itemprop=\"http:\/\/schema.org\/image\" title=\"Polycera hedgpethi @ Portovenere, Italy by Davide Lopresti\" alt=\"Polycera hedgpethi @ Portovenere, Italy by Davide Lopresti\" style=\"width: 319px; height: 213px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Polycera hedgpethi @ Portovenere, Italy <\/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\/doridina\/doridoidei\/polyceroidea\/polycera-hedgpethi\/polycera-hedgpethi-portovenere-italy-by-david-lopresti-2\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"319\"> <meta itemprop=\"height\" content=\"213\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"21385\" data-orig-file=\"https:\/\/opistobranquis.info\/wp-content\/uploads\/2014\/09\/Polycera-hedgpethi-@-Portovenere-Italy-by-David-Lopresti-2.jpg\" data-orig-size=\"2000,1333\" data-comments-opened=\"\" data-image-title=\"Polycera hedgpethi @ Portovenere, Italy by David Lopresti\" data-image-description=\"&lt;p&gt;Polycera hedgpethi @ Portovenere, Italy by David Lopresti&lt;\/p&gt; \" data-medium-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2014\/09\/Polycera-hedgpethi-%40-Portovenere-Italy-by-David-Lopresti-2.jpg?fit=300%2C200&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2014\/09\/Polycera-hedgpethi-%40-Portovenere-Italy-by-David-Lopresti-2.jpg?fit=900%2C599&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2014\/09\/Polycera-hedgpethi-%40-Portovenere-Italy-by-David-Lopresti-2.jpg?w=319&#038;h=213&#038;ssl=1\" width=\"319\" height=\"213\" loading=\"lazy\" data-original-width=\"319\" data-original-height=\"213\" itemprop=\"http:\/\/schema.org\/image\" title=\"Polycera hedgpethi @ Portovenere, Italy by David Lopresti\" alt=\"Polycera hedgpethi @ Portovenere, Italy by David Lopresti\" style=\"width: 319px; height: 213px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Polycera hedgpethi @ Portovenere, Italy by David Lopresti <\/div> <\/div> <\/div> <!-- close group --> <\/div> <!-- close row --> <div class=\"gallery-row\" style=\"width: 900px; height: 517px;\" data-original-width=\"900\" data-original-height=\"517\" > <div class=\"gallery-group images-2\" style=\"width: 364px; height: 517px;\" data-original-width=\"364\" data-original-height=\"517\" > <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\/doridina\/doridoidei\/polyceroidea\/polycera-hedgpethi\/polycera-hedgpethi-portovenere-italy-by-david-lopresti-3\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"360\"> <meta itemprop=\"height\" content=\"240\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"21386\" data-orig-file=\"https:\/\/opistobranquis.info\/wp-content\/uploads\/2014\/09\/Polycera-hedgpethi-@-Portovenere-Italy-by-David-Lopresti-3.jpg\" data-orig-size=\"2000,1333\" data-comments-opened=\"\" data-image-title=\"Polycera hedgpethi @ Portovenere, Italy by David Lopresti\" data-image-description=\"&lt;p&gt;Polycera hedgpethi @ Portovenere, Italy by David Lopresti&lt;\/p&gt; \" data-medium-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2014\/09\/Polycera-hedgpethi-%40-Portovenere-Italy-by-David-Lopresti-3.jpg?fit=300%2C200&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2014\/09\/Polycera-hedgpethi-%40-Portovenere-Italy-by-David-Lopresti-3.jpg?fit=900%2C599&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2014\/09\/Polycera-hedgpethi-%40-Portovenere-Italy-by-David-Lopresti-3.jpg?w=360&#038;h=240&#038;ssl=1\" width=\"360\" height=\"240\" loading=\"lazy\" data-original-width=\"360\" data-original-height=\"240\" itemprop=\"http:\/\/schema.org\/image\" title=\"Polycera hedgpethi @ Portovenere, Italy by David Lopresti\" alt=\"Polycera hedgpethi @ Portovenere, Italy by David Lopresti\" style=\"width: 360px; height: 240px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Polycera hedgpethi @ Portovenere, Italy by David Lopresti <\/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\/doridina\/doridoidei\/polyceroidea\/polycera-hedgpethi\/polycera-hedgpethi-15mm-thau-france-2-11-2016-by-patrice-petit-de-voize\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"360\"> <meta itemprop=\"height\" content=\"269\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"22787\" data-orig-file=\"https:\/\/opistobranquis.info\/wp-content\/uploads\/2014\/09\/Polycera-hedgpethi-15mm-@-Thau-France-2-11-2016-by-Patrice-Petit-de-Voize.jpg\" data-orig-size=\"960,718\" data-comments-opened=\"\" data-image-title=\"Polycera hedgpethi 15mm @ Thau, France 2-11-2016 by Patrice Petit de Voize\" data-image-description=\"&lt;p&gt;Polycera hedgpethi 15mm @ Thau, France 2-11-2016 by Patrice Petit de Voize&lt;\/p&gt; \" data-medium-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2014\/09\/Polycera-hedgpethi-15mm-%40-Thau-France-2-11-2016-by-Patrice-Petit-de-Voize.jpg?fit=300%2C224&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2014\/09\/Polycera-hedgpethi-15mm-%40-Thau-France-2-11-2016-by-Patrice-Petit-de-Voize.jpg?fit=900%2C673&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2014\/09\/Polycera-hedgpethi-15mm-%40-Thau-France-2-11-2016-by-Patrice-Petit-de-Voize.jpg?w=360&#038;h=269&#038;ssl=1\" width=\"360\" height=\"269\" loading=\"lazy\" data-original-width=\"360\" data-original-height=\"269\" itemprop=\"http:\/\/schema.org\/image\" title=\"Polycera hedgpethi 15mm @ Thau, France 2-11-2016 by Patrice Petit de Voize\" alt=\"Polycera hedgpethi 15mm @ Thau, France 2-11-2016 by Patrice Petit de Voize\" style=\"width: 360px; height: 269px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Polycera hedgpethi 15mm @ Thau, France 2-11-2016 by Patrice Petit de Voize <\/div> <\/div> <\/div> <!-- close group --> <div class=\"gallery-group images-1\" style=\"width: 536px; height: 517px;\" data-original-width=\"536\" data-original-height=\"517\" > <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\/doridina\/doridoidei\/polyceroidea\/polycera-hedgpethi\/polycera-hedgpethi-thau-france-by-pascal-girard-1612725421349\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"532\"> <meta itemprop=\"height\" content=\"513\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"31564\" data-orig-file=\"https:\/\/opistobranquis.info\/wp-content\/uploads\/2021\/02\/Polycera-hedgpethi-@-Thau-France-by-Pascal-Girard-1612725421349.jpg\" data-orig-size=\"933,900\" data-comments-opened=\"\" data-image-title=\"Polycera hedgpethi @ Thau, France by Pascal Girard\" data-image-description=\"&lt;p&gt;Polycera hedgpethi @ Thau, France by Pascal Girard&lt;\/p&gt; \" data-medium-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2021\/02\/Polycera-hedgpethi-%40-Thau-France-by-Pascal-Girard-1612725421349.jpg?fit=300%2C289&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2021\/02\/Polycera-hedgpethi-%40-Thau-France-by-Pascal-Girard-1612725421349.jpg?fit=900%2C868&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2021\/02\/Polycera-hedgpethi-%40-Thau-France-by-Pascal-Girard-1612725421349.jpg?w=532&#038;h=513&#038;ssl=1\" width=\"532\" height=\"513\" loading=\"lazy\" data-original-width=\"532\" data-original-height=\"513\" itemprop=\"http:\/\/schema.org\/image\" title=\"Polycera hedgpethi @ Thau, France by Pascal Girard\" alt=\"Polycera hedgpethi @ Thau, France by Pascal Girard\" style=\"width: 532px; height: 513px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Polycera hedgpethi @ Thau, France by Pascal Girard <\/div> <\/div> <\/div> <!-- close group --> <\/div> <!-- close row --> <div class=\"gallery-row\" style=\"width: 900px; height: 688px;\" data-original-width=\"900\" data-original-height=\"688\" > <div class=\"gallery-group images-3\" style=\"width: 303px; height: 688px;\" data-original-width=\"303\" data-original-height=\"688\" > <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\/doridina\/doridoidei\/polyceroidea\/polycera-hedgpethi\/polycera-hedgpethi-etang-de-thau-france-by-pascal-girard-1628700521027\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"299\"> <meta itemprop=\"height\" content=\"199\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"32779\" data-orig-file=\"https:\/\/opistobranquis.info\/wp-content\/uploads\/2021\/08\/Polycera-hedgpethi-@-Etang-de-Thau-France-by-Pascal-Girard-1628700521027.jpg\" data-orig-size=\"1080,720\" data-comments-opened=\"\" data-image-title=\"Polycera hedgpethi @ Etang de Thau, France by Pascal Girard\" data-image-description=\"&lt;p&gt;Polycera hedgpethi @ Etang de Thau, France by Pascal Girard&lt;\/p&gt; \" data-medium-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2021\/08\/Polycera-hedgpethi-%40-Etang-de-Thau-France-by-Pascal-Girard-1628700521027.jpg?fit=300%2C200&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2021\/08\/Polycera-hedgpethi-%40-Etang-de-Thau-France-by-Pascal-Girard-1628700521027.jpg?fit=900%2C600&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2021\/08\/Polycera-hedgpethi-%40-Etang-de-Thau-France-by-Pascal-Girard-1628700521027.jpg?w=299&#038;h=199&#038;ssl=1\" width=\"299\" height=\"199\" loading=\"lazy\" data-original-width=\"299\" data-original-height=\"199\" itemprop=\"http:\/\/schema.org\/image\" title=\"Polycera hedgpethi @ Etang de Thau, France by Pascal Girard\" alt=\"Polycera hedgpethi @ Etang de Thau, France by Pascal Girard\" style=\"width: 299px; height: 199px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Polycera hedgpethi @ Etang de 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\/doridina\/doridoidei\/polyceroidea\/polycera-hedgpethi\/polycera-hedgpethi-espigo-de-roses-spain-by-eulalia-busquets\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"299\"> <meta itemprop=\"height\" content=\"213\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"37886\" data-orig-file=\"https:\/\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-hedgpethi-@-Espigo-de-Roses-Spain-by-Eulalia-Busquets.jpeg\" data-orig-size=\"1600,1142\" data-comments-opened=\"\" data-image-title=\"Polycera hedgpethi @ Espig\u00f3 de Roses, Spain by Eul\u00e0lia Busquets\" data-image-description=\"&lt;p&gt;Polycera hedgpethi @ Espig\u00f3 de Roses, Spain by Eul\u00e0lia Busquets&lt;\/p&gt; \" data-medium-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-hedgpethi-%40-Espigo-de-Roses-Spain-by-Eulalia-Busquets.jpeg?fit=300%2C214&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-hedgpethi-%40-Espigo-de-Roses-Spain-by-Eulalia-Busquets.jpeg?fit=900%2C642&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-hedgpethi-%40-Espigo-de-Roses-Spain-by-Eulalia-Busquets.jpeg?w=299&#038;h=213&#038;ssl=1\" width=\"299\" height=\"213\" loading=\"lazy\" data-original-width=\"299\" data-original-height=\"213\" itemprop=\"http:\/\/schema.org\/image\" title=\"Polycera hedgpethi @ Espig\u00f3 de Roses, Spain by Eul\u00e0lia Busquets\" alt=\"Polycera hedgpethi @ Espig\u00f3 de Roses, Spain by Eul\u00e0lia Busquets\" style=\"width: 299px; height: 213px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Polycera hedgpethi @ Espig\u00f3 de Roses, Spain by Eul\u00e0lia Busquets <\/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\/doridina\/doridoidei\/polyceroidea\/polycera-hedgpethi\/polycera-hedgpethi-2-espigo-de-roses-spain-by-eulalia-busquets\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"299\"> <meta itemprop=\"height\" content=\"264\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"37888\" data-orig-file=\"https:\/\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-hedgpethi-2-@-Espigo-de-Roses-Spain-by-Eulalia-Busquets.jpeg\" data-orig-size=\"1600,1412\" data-comments-opened=\"\" data-image-title=\"Polycera hedgpethi @ Espig\u00f3 de Roses, Spain by Eul\u00e0lia Busquets\" data-image-description=\"&lt;p&gt;Polycera hedgpethi @ Espig\u00f3 de Roses, Spain by Eul\u00e0lia Busquets&lt;\/p&gt; \" data-medium-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-hedgpethi-2-%40-Espigo-de-Roses-Spain-by-Eulalia-Busquets.jpeg?fit=300%2C265&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-hedgpethi-2-%40-Espigo-de-Roses-Spain-by-Eulalia-Busquets.jpeg?fit=900%2C795&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-hedgpethi-2-%40-Espigo-de-Roses-Spain-by-Eulalia-Busquets.jpeg?w=299&#038;h=264&#038;ssl=1\" width=\"299\" height=\"264\" loading=\"lazy\" data-original-width=\"299\" data-original-height=\"264\" itemprop=\"http:\/\/schema.org\/image\" title=\"Polycera hedgpethi @ Espig\u00f3 de Roses, Spain by Eul\u00e0lia Busquets\" alt=\"Polycera hedgpethi @ Espig\u00f3 de Roses, Spain by Eul\u00e0lia Busquets\" style=\"width: 299px; height: 264px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Polycera hedgpethi @ Espig\u00f3 de Roses, Spain by Eul\u00e0lia Busquets <\/div> <\/div> <\/div> <!-- close group --> <div class=\"gallery-group images-1\" style=\"width: 597px; height: 688px;\" data-original-width=\"597\" data-original-height=\"688\" > <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\/doridina\/doridoidei\/polyceroidea\/polycera-hedgpethi\/polycera-hedgpethi-3-espigo-de-roses-spain-by-eulalia-busquets\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"593\"> <meta itemprop=\"height\" content=\"684\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"37889\" data-orig-file=\"https:\/\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-hedgpethi-3-@-Espigo-de-Roses-Spain-by-Eulalia-Busquets.jpeg\" data-orig-size=\"1387,1600\" data-comments-opened=\"\" data-image-title=\"Polycera hedgpethi @ Espig\u00f3 de Roses, Spain by Eul\u00e0lia Busquets\" data-image-description=\"&lt;p&gt;Polycera hedgpethi @ Espig\u00f3 de Roses, Spain by Eul\u00e0lia Busquets&lt;\/p&gt; \" data-medium-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-hedgpethi-3-%40-Espigo-de-Roses-Spain-by-Eulalia-Busquets.jpeg?fit=260%2C300&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-hedgpethi-3-%40-Espigo-de-Roses-Spain-by-Eulalia-Busquets.jpeg?fit=888%2C1024&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-hedgpethi-3-%40-Espigo-de-Roses-Spain-by-Eulalia-Busquets.jpeg?w=593&#038;h=684&#038;ssl=1\" width=\"593\" height=\"684\" loading=\"lazy\" data-original-width=\"593\" data-original-height=\"684\" itemprop=\"http:\/\/schema.org\/image\" title=\"Polycera hedgpethi @ Espig\u00f3 de Roses, Spain by Eul\u00e0lia Busquets\" alt=\"Polycera hedgpethi @ Espig\u00f3 de Roses, Spain by Eul\u00e0lia Busquets\" style=\"width: 593px; height: 684px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Polycera hedgpethi @ Espig\u00f3 de Roses, Spain by Eul\u00e0lia Busquets <\/div> <\/div> <\/div> <!-- close group --> <\/div> <!-- close row --> <div class=\"gallery-row\" style=\"width: 900px; height: 188px;\" data-original-width=\"900\" data-original-height=\"188\" > <div class=\"gallery-group images-1\" style=\"width: 212px; height: 188px;\" data-original-width=\"212\" data-original-height=\"188\" > <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\/doridina\/doridoidei\/polyceroidea\/polycera-hedgpethi\/polycera-hedgpethi-4-espigo-de-roses-spain-by-eulalia-busquets\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"208\"> <meta itemprop=\"height\" content=\"184\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"37890\" data-orig-file=\"https:\/\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-hedgpethi-4-@-Espigo-de-Roses-Spain-by-Eulalia-Busquets.jpeg\" data-orig-size=\"1600,1420\" data-comments-opened=\"\" data-image-title=\"Polycera hedgpethi @ Espig\u00f3 de Roses, Spain by Eul\u00e0lia Busquets\" data-image-description=\"&lt;p&gt;Polycera hedgpethi @ Espig\u00f3 de Roses, Spain by Eul\u00e0lia Busquets&lt;\/p&gt; \" data-medium-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-hedgpethi-4-%40-Espigo-de-Roses-Spain-by-Eulalia-Busquets.jpeg?fit=300%2C266&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-hedgpethi-4-%40-Espigo-de-Roses-Spain-by-Eulalia-Busquets.jpeg?fit=900%2C799&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-hedgpethi-4-%40-Espigo-de-Roses-Spain-by-Eulalia-Busquets.jpeg?w=208&#038;h=184&#038;ssl=1\" width=\"208\" height=\"184\" loading=\"lazy\" data-original-width=\"208\" data-original-height=\"184\" itemprop=\"http:\/\/schema.org\/image\" title=\"Polycera hedgpethi @ Espig\u00f3 de Roses, Spain by Eul\u00e0lia Busquets\" alt=\"Polycera hedgpethi @ Espig\u00f3 de Roses, Spain by Eul\u00e0lia Busquets\" style=\"width: 208px; height: 184px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Polycera hedgpethi @ Espig\u00f3 de Roses, Spain by Eul\u00e0lia Busquets <\/div> <\/div> <\/div> <!-- close group --> <div class=\"gallery-group images-1\" style=\"width: 201px; height: 188px;\" data-original-width=\"201\" data-original-height=\"188\" > <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\/doridina\/doridoidei\/polyceroidea\/polycera-hedgpethi\/polycera-hedgpethi-espigo-de-roses-spain-by-nani-diez\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"197\"> <meta itemprop=\"height\" content=\"184\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"37891\" data-orig-file=\"https:\/\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-hedgpethi-@-Espigo-de-Roses-Spain-by-Nani-Diez.jpg\" data-orig-size=\"2048,1916\" data-comments-opened=\"\" data-image-title=\"Polycera hedgpethi @ Espig\u00f3 de Roses, Spain by Nani D\u00edez\" data-image-description=\"&lt;p&gt;Polycera hedgpethi @ Espig\u00f3 de Roses, Spain by Nani D\u00edez&lt;\/p&gt; \" data-medium-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-hedgpethi-%40-Espigo-de-Roses-Spain-by-Nani-Diez.jpg?fit=300%2C281&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-hedgpethi-%40-Espigo-de-Roses-Spain-by-Nani-Diez.jpg?fit=900%2C842&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-hedgpethi-%40-Espigo-de-Roses-Spain-by-Nani-Diez.jpg?w=197&#038;h=184&#038;ssl=1\" width=\"197\" height=\"184\" loading=\"lazy\" data-original-width=\"197\" data-original-height=\"184\" itemprop=\"http:\/\/schema.org\/image\" title=\"Polycera hedgpethi @ Espig\u00f3 de Roses, Spain by Nani D\u00edez\" alt=\"Polycera hedgpethi @ Espig\u00f3 de Roses, Spain by Nani D\u00edez\" style=\"width: 197px; height: 184px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Polycera hedgpethi @ Espig\u00f3 de Roses, Spain by Nani D\u00edez <\/div> <\/div> <\/div> <!-- close group --> <div class=\"gallery-group images-1\" style=\"width: 232px; height: 188px;\" data-original-width=\"232\" data-original-height=\"188\" > <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\/doridina\/doridoidei\/polyceroidea\/polycera-hedgpethi\/polycera-hedgpethi-2-espigo-de-roses-spain-by-nani-diez\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"228\"> <meta itemprop=\"height\" content=\"184\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"37892\" data-orig-file=\"https:\/\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-hedgpethi-2-@-Espigo-de-Roses-Spain-by-Nani-Diez.jpg\" data-orig-size=\"2048,1657\" data-comments-opened=\"\" data-image-title=\"Polycera hedgpethi @ Espig\u00f3 de Roses, Spain by Nani D\u00edez\" data-image-description=\"&lt;p&gt;Polycera hedgpethi @ Espig\u00f3 de Roses, Spain by Nani D\u00edez&lt;\/p&gt; \" data-medium-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-hedgpethi-2-%40-Espigo-de-Roses-Spain-by-Nani-Diez.jpg?fit=300%2C243&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-hedgpethi-2-%40-Espigo-de-Roses-Spain-by-Nani-Diez.jpg?fit=900%2C729&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-hedgpethi-2-%40-Espigo-de-Roses-Spain-by-Nani-Diez.jpg?w=228&#038;h=184&#038;ssl=1\" width=\"228\" height=\"184\" loading=\"lazy\" data-original-width=\"228\" data-original-height=\"184\" itemprop=\"http:\/\/schema.org\/image\" title=\"Polycera hedgpethi @ Espig\u00f3 de Roses, Spain by Nani D\u00edez\" alt=\"Polycera hedgpethi @ Espig\u00f3 de Roses, Spain by Nani D\u00edez\" style=\"width: 228px; height: 184px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Polycera hedgpethi @ Espig\u00f3 de Roses, Spain by Nani D\u00edez <\/div> <\/div> <\/div> <!-- close group --> <div class=\"gallery-group images-1\" style=\"width: 255px; height: 188px;\" data-original-width=\"255\" data-original-height=\"188\" > <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\/doridina\/doridoidei\/polyceroidea\/polycera-hedgpethi\/polycera-hedgpethi-3-espigo-de-roses-spain-by-nani-diez\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"251\"> <meta itemprop=\"height\" content=\"184\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"37893\" data-orig-file=\"https:\/\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-hedgpethi-3-@-Espigo-de-Roses-Spain-by-Nani-Diez.jpg\" data-orig-size=\"1823,1340\" data-comments-opened=\"\" data-image-title=\"Polycera hedgpethi @ Espig\u00f3 de Roses, Spain by Nani D\u00edez\" data-image-description=\"&lt;p&gt;Polycera hedgpethi @ Espig\u00f3 de Roses, Spain by Nani D\u00edez&lt;\/p&gt; \" data-medium-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-hedgpethi-3-%40-Espigo-de-Roses-Spain-by-Nani-Diez.jpg?fit=300%2C221&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-hedgpethi-3-%40-Espigo-de-Roses-Spain-by-Nani-Diez.jpg?fit=900%2C662&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-hedgpethi-3-%40-Espigo-de-Roses-Spain-by-Nani-Diez.jpg?w=251&#038;h=184&#038;ssl=1\" width=\"251\" height=\"184\" loading=\"lazy\" data-original-width=\"251\" data-original-height=\"184\" itemprop=\"http:\/\/schema.org\/image\" title=\"Polycera hedgpethi @ Espig\u00f3 de Roses, Spain by Nani D\u00edez\" alt=\"Polycera hedgpethi @ Espig\u00f3 de Roses, Spain by Nani D\u00edez\" style=\"width: 251px; height: 184px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Polycera hedgpethi @ Espig\u00f3 de Roses, Spain by Nani D\u00edez <\/div> <\/div> <\/div> <!-- close group --> <\/div> <!-- close row --> <\/div><\/p>\n<p><p><strong>Bibliography<\/strong><\/p><ul><div id=\"zotpress-27ef65f8755d426e0c54f7b19cb133d2\" 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\">Polycera hedgpethi<\/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\">14413<\/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\/Polycera%20hedgpethi\">Biodiversity Heritage Library<\/a><\/li><li><a href=\"http:\/\/www.biologiamarina.org\/wp\/policera-di-hedgpeti\/\">BiologiaMarina.org<\/a><\/li><li><a href=\"http:\/\/www.ciesm.org\/atlas\/Polycerahedgpethi.html\">CIESM Atlas of Exotic Species in the Mediterranean<\/a><\/li><li><a href=\"https:\/\/doris.ffessm.fr\/Especes\/Polycera-hedgpethi-Polycere-de-Hedgpeth-1814\">DORIS<\/a><\/li><li><a href=\"https:\/\/www.flickr.com\/search\/?text=Polycera%20hedgpethi\">Flickr pictures<\/a><\/li><li><a href=\"https:\/\/spain.inaturalist.org\/taxa\/50089-Polycera-hedgpethi\">iNaturalist<\/a><\/li><li><a href=\"http:\/\/www.irmng.org\/aphia.php?p=taxlist&#038;tName=Polycera%20hedgpethi\">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=Polycera%20hedgpethi&#038;lvl=0&#038;srchmode=1\">NCBI GenBank<\/a><\/li><li><a href=\"http:\/\/iobis.org\/mapper\/?taxon=Polycera%20hedgpethi\">OBIS - Search by Taxon<\/a><\/li><li><a href=\"http:\/\/www.seaslugforum.net\/showall\/polyhedg\">SeaSlug Forum<\/a><\/li><li><a href=\"http:\/\/slugsite.us\/bow\/nudwk459.htm\">The Slug Site<\/a><\/li><li><a href=\"http:\/\/www.marinespecies.org\/aphia.php?p=taxdetails&#038;id=140835\">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<\/b> (2025) <em>\"Polycera hedgpethi\"<\/em> in <em>OPK-Opistobranquis<\/em>. Published: 14\/09\/2014. Accessed: 16\/09\/2026. Available at (<a href=https:\/\/opistobranquis.info\/en\/?p=14413>https:\/\/opistobranquis.info\/en\/?p=14413<\/a>)<\/p><p><\/p><\/div><p><\/p><\/p>","protected":false},"excerpt":{"rendered":"<p>Polycera hedgpethi \u00a0Er. Marcus, 1964 Synonyms Polycera gnupa Er. Marcus &amp; Ev. Marcus, 1967 Description Species with a typical length of about 15 mm, with a maximum recorded size of 50 mm in California. The base color of the body is translucent white, sprayed with a large number of small dark spots that give it a greyish, brown or even black appearance. Its body is dotted with small tubercles that\u2026<\/p>\n<p class=\"continue-reading-button\"> <a class=\"continue-reading-link\" href=\"https:\/\/opistobranquis.info\/en\/guia\/nudibranchia\/doridina\/doridoidei\/polyceroidea\/polycera-hedgpethi\/\">Continue reading<i class=\"crycon-right-dir\"><\/i><\/a><\/p>\n","protected":false},"author":5,"featured_media":36196,"parent":26113,"menu_order":6771,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-14413","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\/14413","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\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/opistobranquis.info\/en\/wp-json\/wp\/v2\/comments?post=14413"}],"version-history":[{"count":5,"href":"https:\/\/opistobranquis.info\/en\/wp-json\/wp\/v2\/pages\/14413\/revisions"}],"predecessor-version":[{"id":37924,"href":"https:\/\/opistobranquis.info\/en\/wp-json\/wp\/v2\/pages\/14413\/revisions\/37924"}],"up":[{"embeddable":true,"href":"https:\/\/opistobranquis.info\/en\/wp-json\/wp\/v2\/pages\/26113"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/opistobranquis.info\/en\/wp-json\/wp\/v2\/media\/36196"}],"wp:attachment":[{"href":"https:\/\/opistobranquis.info\/en\/wp-json\/wp\/v2\/media?parent=14413"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}