{"id":37639,"date":"2023-02-09T01:03:52","date_gmt":"2023-02-09T00:03:52","guid":{"rendered":"https:\/\/opistobranquis.info\/?page_id=37639"},"modified":"2023-02-09T01:03:52","modified_gmt":"2023-02-09T00:03:52","slug":"polycera-norvegica","status":"publish","type":"page","link":"https:\/\/opistobranquis.info\/ca\/guia\/doridida\/doridoidei\/polyceroidea\/polycera-norvegica\/","title":{"rendered":"Polycera norvegica"},"content":{"rendered":"<p><\/p>\n<h3><em>Polycera norvegica<\/em> S\u00f8rensen, Rauch, Pola &amp; Malaquias, 2020<\/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\/2023\/02\/Polycera-norvegica-%40-Ouessant-France-by-Francois-Roche.jpg?w=900&#038;ssl=1\" alt=\"Polycera norvegica @ Ouessant, France (CC BY) iNaturalist by Fran\u00e7ois Roche\" \/><\/div><center><em>Polycera norvegica @ Ouessant, France (CC BY) iNaturalist<\/em> per Fran\u00e7ois Roche<\/center><\/span><p><\/p><div class=\"opk-worms\"><h3>Informaci\u00f3 taxon\u00f2mica WoRMS<\/h3><div class=\"opk-success\">Nom acceptat actual: <strong><em>Polycera norvegica<\/em> S\u00f8rensen, Rauch, Pola &amp; Malaquias, 2020<\/strong><\/div><h4>Classificaci\u00f3 actual<\/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=1829294\">Doridida<\/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=1451585\"><em>Polycera norvegica<\/em> S\u00f8rensen, Rauch, Pola &amp; Malaquias, 2020<\/a><\/td><\/tr><\/table><p class=\"footer\">Classificaci\u00f3 proporcionada pel World Register of Marine Species (WoRMS). [<a target=\"_blank\" href=\"https:\/\/www.marinespecies.org\/aphia.php?p=taxdetails&id=1451585\">1451585<\/a>]<\/p><\/div><strong>Nota taxon\u00f2mica<\/strong>: fins al 2020, el morfotip de <em>Polycera norvegica<\/em> S\u00f8rensen, Rauch, Pola &amp; Mal\u00e0quies, 2020 s&#8217;inclo\u00efa en la majoria de les descripcions publicades de <em>P. quadrilineata<\/em>. Korshunova et al (2021) van publicar el seu treball sobre el complex <em>Polycera quadrilineata<\/em>, on es van recon\u00e8ixer quatre esp\u00e8cies de les costes atl\u00e0ntiques europees, inclosa una nova esp\u00e8cie per a la ci\u00e8ncia, <em>Polycera kernowensis<\/em>, basada en un enfocament multidisciplinar (molecular, morfol\u00f2gic, filogen\u00e8tic, filoge i ecol\u00f2gic) per a la determinaci\u00f3 d&#8217;esp\u00e8cies. En aquest treball, els autors van considerar que l&#8217;esp\u00e8cie <em>Polycera norvegica<\/em> era un sin\u00f2nim j\u00fanior de <em>Polycera capitata<\/em> (designaci\u00f3 original: <em>Thecacera capitata<\/em>), per\u00f2 Malaquias et al. (2022) mostren que, d&#8217;acord amb la ICZN, <em>Thecacera capitata<\/em> (i en conseq\u00fc\u00e8ncia tamb\u00e9 <em>Polycera capitata<\/em>) s&#8217;ha de considerar <em>nomen dubium<\/em>, per la qual cosa restitueixen <em>Polycera norvegica<\/em> com el nom v\u00e0lid per a aquesta esp\u00e8cie, segons S\u00f8rensen et al. (2020).<\/p>\n<p><strong>Sin\u00f2nims<\/strong><\/p>\n<ul>\n<li><em>Polycera capitata<\/em> (Alder &amp; Hancock, 1854) &gt; <em>nomen dubium<\/em><\/li>\n<li><em>Thecacera capitata<\/em> Alder &amp; Hancock, 1854<\/li>\n<\/ul>\n<p><strong>Descripci\u00f3<br \/>\n<\/strong>Cos allargat, de fins a 14 mm de llarg, limaciforme, amb una cresta marginal evident. El cos \u00e9s m\u00e9s alt i m\u00e9s ample a la part mitjana, prop de l&#8217;anus, les br\u00e0nquies i les papil\u00b7les, i acaba en una cua punxeguda. Superf\u00edcie del cos llisa, coberta de tubercles aplanats dispersos, que s\u00f3n variables en nombre i mida. En exemplars amb morfotip puntejat aquests tubercles tendeixen a ser de color groc clar. Presenta un vel frontal amb 4-7 processos digitiformes de color groc o taronja amb puntes blanquinoses que apunten endavant. Exemplars amb morfotip puntejat sovint amb nom\u00e9s taques grogues escampades sobre un cos de color blanquin\u00f3s transl\u00facid. Els rin\u00f2fors no s\u00f3n retr\u00e0ctils i tenen de 6 a 10 laminetes, amb les tiges lleugerament inclinades cap endavant i un mucr\u00f3 cil\u00edndric a l&#8217;extrem distal. Les taques oculars s\u00f3n al notum, just darrere dels rin\u00f2fors, gaireb\u00e9 indistingibles en alguns esp\u00e8cimens. La br\u00e0nquia est\u00e0 formada per entre 7 i 11 fulles pinnades que poden ser de diferents mides. S\u00f3n parcialment retr\u00e0ctils en una butxaca del notum. Hi ha unes papil\u00b7les allargades i estretes a cada costat de les br\u00e0nquies, apuntant cap enrere o cap als costats, que s\u00f3n m\u00e9s curtes, gruixudes i amb la punta arrodonida en individus amb morfotip puntejat, i primes amb la punta m\u00e9s fina en els individus de morfotip groc \/taronja.<\/p>\n<p>Es distingeixen dues formes de color principals:<\/p>\n<ol>\n<li>Forma de color puntejat (Figura A): color base blanc transl\u00facid amb punts negres, marr\u00f3 fosc o grisos escampats per tota la superf\u00edcie. Taques marrons\/taronges presents a la regi\u00f3 del cap o, de vegades, escampades a l&#8217;atzar per tot el cos. Rin\u00f2fors de color blanc transl\u00facid; laminetes de vegades amb un lleuger toc de pigmentaci\u00f3 groc clar; tija de vegades marr\u00f3 fosc o gris (Figura B). Processos del vel frontal de color blanc transl\u00facid, amb poques taques grogues disperses, distribu\u00efdes a l&#8217;atzar. Papil\u00b7les posteriors blanques amb puntes grogues; de vegades part basal blanca esquitxada de taques grogues o negres. Branquies blanquinoses amb taques grogues, ataronjades o negres al llarg del raquis i les puntes.\n<p><div id=\"attachment_37654\" style=\"width: 1034px\" class=\"wp-caption aligncenter\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-37654\" data-attachment-id=\"37654\" data-permalink=\"https:\/\/opistobranquis.info\/ca\/guia\/doridida\/doridoidei\/polyceroidea\/polycera-norvegica\/morphotypes-of-polycera-norvegica-by-sorensen-et-al-2020\/\" data-orig-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/morphotypes-of-Polycera-norvegica-by-Sorensen-et-al-2020.jpg?fit=1200%2C1008&amp;ssl=1\" data-orig-size=\"1200,1008\" data-comments-opened=\"0\" data-image-title=\"Colour forms of Polycera norvegica by C.G.S\u00f8rensen\" data-image-description=\"&lt;p&gt;Colour forms of Polycera norvegica by C.G.S\u00f8rensen&lt;\/p&gt;\n\" data-image-caption=\"&lt;p&gt;Colour forms of Polycera norvegica by C.G.S\u00f8rensen&lt;\/p&gt;\n\" data-large-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/morphotypes-of-Polycera-norvegica-by-Sorensen-et-al-2020.jpg?fit=900%2C756&amp;ssl=1\" class=\"wp-image-37654 size-large\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/morphotypes-of-Polycera-norvegica-by-Sorensen-et-al-2020.jpg?resize=900%2C756&#038;ssl=1\" alt=\"Colour forms of Polycera norvegica by C.G.S\u00f8rensen\" width=\"900\" height=\"756\" srcset=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/morphotypes-of-Polycera-norvegica-by-Sorensen-et-al-2020.jpg?resize=1024%2C860&amp;ssl=1 1024w, https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/morphotypes-of-Polycera-norvegica-by-Sorensen-et-al-2020.jpg?resize=300%2C252&amp;ssl=1 300w, https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/morphotypes-of-Polycera-norvegica-by-Sorensen-et-al-2020.jpg?resize=150%2C126&amp;ssl=1 150w, https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/morphotypes-of-Polycera-norvegica-by-Sorensen-et-al-2020.jpg?w=1200&amp;ssl=1 1200w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><p id=\"caption-attachment-37654\" class=\"wp-caption-text\">Formes de color de <em>Polycera norvegica<\/em> per C.G.S\u00f8rensen<\/p><\/div><\/li>\n<li>Forma de color groc\/taronja (C), en els exemplars estudiats les tiges dels rin\u00f2fors sempre eren blanquinoses i sense pigmentaci\u00f3 negra. A la regi\u00f3 del cap i a les br\u00e0nquies poden haver taques min\u00fascules de color grisenc.<\/li>\n<\/ol>\n<p><strong>Biologia<br \/>\n<\/strong>Esp\u00e8cie sublitoral que es troba entre 2 y 15 m de fond\u00e0ria, sovint sobre algues marines (<em>Laminaria<\/em> spp.).<\/p>\n<p><strong>Etimologia<\/strong><\/p>\n<ul>\n<li><em>Polycera,<\/em> del grec \u201cpolys\u201d, diverses + \u201ckeras\u201d, banyes.<\/li>\n<li><em>Norvegica, <\/em>del llat\u00ed &#8220;norvegicus&#8221;, de o pertanyent a Noruega.<\/li>\n<\/ul>\n<p><strong>Distribuci\u00f3<br \/>\n<\/strong>Costes atl\u00e0ntiques europees des de Noruega fins a Espanya i Portugal, com\u00fa al voltant de les Illes Brit\u00e0niques i Irlanda.<div id=\"flxmap-6a67b2403fdd2\" class='flxmap-container' data-flxmap='flxmap_6a67b2403fdd2' 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(\"ca-ES\");\n f.kmlcache = \"5 minutes\";\n f.showKML(\"flxmap-6a67b2403fdd2\", \"https:\/\/opistobranquis.info\/wp-content\/uploads\/kms\/37639.kmz\");\n window.flxmap_6a67b2403fdd2 = 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;\">Cites georeferenciades conegudes de l'esp\u00e8cie: <em>Polycera norvegica<\/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>Fonts:<\/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>Altres fotos<\/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\\\/ca\\\/guia\\\/doridida\\\/doridoidei\\\/polyceroidea\\\/polycera-norvegica\\\/&quot;,&quot;likes_blog_id&quot;:44192421}' itemscope itemtype=\"http:\/\/schema.org\/ImageGallery\" > <div class=\"gallery-row\" style=\"width: 900px; height: 796px;\" data-original-width=\"900\" data-original-height=\"796\" > <div class=\"gallery-group images-1\" style=\"width: 532px; height: 796px;\" data-original-width=\"532\" data-original-height=\"796\" > <div class=\"tiled-gallery-item tiled-gallery-item-large\" itemprop=\"associatedMedia\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <a href=\"https:\/\/opistobranquis.info\/ca\/guia\/doridida\/doridoidei\/polyceroidea\/polycera-norvegica\/polycera-norvegica-baleal-portugal-by-joao-pedro-silva\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"528\"> <meta itemprop=\"height\" content=\"792\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"37642\" data-orig-file=\"https:\/\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-norvegica-@-Baleal-Portugal-by-Joao-Pedro-Silva.jpg\" data-orig-size=\"1365,2048\" data-comments-opened=\"\" data-image-title=\"Polycera norvegica @ Baleal, Portugal by Joao Pedro Silva (CC BY) iNaturalist\" data-image-description=\"&lt;p&gt;Polycera norvegica @ Baleal, Portugal by Joao Pedro Silva (CC BY) iNaturalist&lt;\/p&gt; \" data-medium-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-norvegica-%40-Baleal-Portugal-by-Joao-Pedro-Silva.jpg?fit=200%2C300&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-norvegica-%40-Baleal-Portugal-by-Joao-Pedro-Silva.jpg?fit=683%2C1024&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-norvegica-%40-Baleal-Portugal-by-Joao-Pedro-Silva.jpg?w=528&#038;h=792&#038;ssl=1\" width=\"528\" height=\"792\" loading=\"lazy\" data-original-width=\"528\" data-original-height=\"792\" itemprop=\"http:\/\/schema.org\/image\" title=\"Polycera norvegica @ Baleal, Portugal by Joao Pedro Silva (CC BY) iNaturalist\" alt=\"Polycera norvegica @ Baleal, Portugal by Joao Pedro Silva (CC BY) iNaturalist\" style=\"width: 528px; height: 792px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Polycera norvegica @ Baleal, Portugal by Joao Pedro Silva (CC BY) iNaturalist <\/div> <\/div> <\/div> <!-- close group --> <div class=\"gallery-group images-3\" style=\"width: 368px; height: 796px;\" data-original-width=\"368\" data-original-height=\"796\" > <div class=\"tiled-gallery-item tiled-gallery-item-large\" itemprop=\"associatedMedia\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <a href=\"https:\/\/opistobranquis.info\/ca\/guia\/doridida\/doridoidei\/polyceroidea\/polycera-norvegica\/polycera-norvegica-norway-by-heine-jensen\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"364\"> <meta itemprop=\"height\" content=\"242\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"37643\" data-orig-file=\"https:\/\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-norvegica-@-Norway-by-Heine-Jensen.jpg\" data-orig-size=\"1600,1067\" data-comments-opened=\"\" data-image-title=\"Polycera norvegica @ Norway by Heine Jensen (CC BY) iNaturalist\" data-image-description=\"&lt;p&gt;Polycera norvegica @ Norway by Heine Jensen (CC BY) iNaturalist&lt;\/p&gt; \" data-medium-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-norvegica-%40-Norway-by-Heine-Jensen.jpg?fit=300%2C200&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-norvegica-%40-Norway-by-Heine-Jensen.jpg?fit=900%2C600&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-norvegica-%40-Norway-by-Heine-Jensen.jpg?w=364&#038;h=242&#038;ssl=1\" width=\"364\" height=\"242\" loading=\"lazy\" data-original-width=\"364\" data-original-height=\"242\" itemprop=\"http:\/\/schema.org\/image\" title=\"Polycera norvegica @ Norway by Heine Jensen (CC BY) iNaturalist\" alt=\"Polycera norvegica @ Norway by Heine Jensen (CC BY) iNaturalist\" style=\"width: 364px; height: 242px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Polycera norvegica @ Norway by Heine Jensen (CC BY) iNaturalist <\/div> <\/div> <div class=\"tiled-gallery-item tiled-gallery-item-large\" itemprop=\"associatedMedia\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <a href=\"https:\/\/opistobranquis.info\/ca\/guia\/doridida\/doridoidei\/polyceroidea\/polycera-norvegica\/polycera-norvegica-ouessant-france-by-pierre-corbrion\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"364\"> <meta itemprop=\"height\" content=\"273\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"37645\" data-orig-file=\"https:\/\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-norvegica-@-Ouessant-France-by-Pierre-Corbrion.jpg\" data-orig-size=\"2048,1536\" data-comments-opened=\"\" data-image-title=\"Polycera norvegica @ Ouessant, France by Pierre Corbrion (CC BY) iNaturalist\" data-image-description=\"&lt;p&gt;Polycera norvegica @ Ouessant, France by Pierre Corbrion (CC BY) iNaturalist&lt;\/p&gt; \" data-medium-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-norvegica-%40-Ouessant-France-by-Pierre-Corbrion.jpg?fit=300%2C225&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-norvegica-%40-Ouessant-France-by-Pierre-Corbrion.jpg?fit=900%2C675&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-norvegica-%40-Ouessant-France-by-Pierre-Corbrion.jpg?w=364&#038;h=273&#038;ssl=1\" width=\"364\" height=\"273\" loading=\"lazy\" data-original-width=\"364\" data-original-height=\"273\" itemprop=\"http:\/\/schema.org\/image\" title=\"Polycera norvegica @ Ouessant, France by Pierre Corbrion (CC BY) iNaturalist\" alt=\"Polycera norvegica @ Ouessant, France by Pierre Corbrion (CC BY) iNaturalist\" style=\"width: 364px; height: 273px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Polycera norvegica @ Ouessant, France by Pierre Corbrion (CC BY) iNaturalist <\/div> <\/div> <div class=\"tiled-gallery-item tiled-gallery-item-large\" itemprop=\"associatedMedia\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <a href=\"https:\/\/opistobranquis.info\/ca\/guia\/doridida\/doridoidei\/polyceroidea\/polycera-norvegica\/polycera-norvegica-ouessant-france-by-sylvain-le-bris\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"364\"> <meta itemprop=\"height\" content=\"269\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"37646\" data-orig-file=\"https:\/\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-norvegica-@-Ouessant-France-by-Sylvain-Le-Bris.jpg\" data-orig-size=\"1811,1338\" data-comments-opened=\"\" data-image-title=\"Polycera norvegica @ Ouessant, France by Sylvain Le Bris (CC BY) iNaturalist\" data-image-description=\"&lt;p&gt;Polycera norvegica @ Ouessant, France by Sylvain Le Bris (CC BY) iNaturalist&lt;\/p&gt; \" data-medium-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-norvegica-%40-Ouessant-France-by-Sylvain-Le-Bris.jpg?fit=300%2C222&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-norvegica-%40-Ouessant-France-by-Sylvain-Le-Bris.jpg?fit=900%2C665&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-norvegica-%40-Ouessant-France-by-Sylvain-Le-Bris.jpg?w=364&#038;h=269&#038;ssl=1\" width=\"364\" height=\"269\" loading=\"lazy\" data-original-width=\"364\" data-original-height=\"269\" itemprop=\"http:\/\/schema.org\/image\" title=\"Polycera norvegica @ Ouessant, France by Sylvain Le Bris (CC BY) iNaturalist\" alt=\"Polycera norvegica @ Ouessant, France by Sylvain Le Bris (CC BY) iNaturalist\" style=\"width: 364px; height: 269px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Polycera norvegica @ Ouessant, France by Sylvain Le Bris (CC BY) iNaturalist <\/div> <\/div> <\/div> <!-- close group --> <\/div> <!-- close row --> <div class=\"gallery-row\" style=\"width: 900px; height: 436px;\" data-original-width=\"900\" data-original-height=\"436\" > <div class=\"gallery-group images-1\" style=\"width: 580px; height: 436px;\" data-original-width=\"580\" data-original-height=\"436\" > <div class=\"tiled-gallery-item tiled-gallery-item-large\" itemprop=\"associatedMedia\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <a href=\"https:\/\/opistobranquis.info\/ca\/guia\/doridida\/doridoidei\/polyceroidea\/polycera-norvegica\/polycera-norvegica-ribeira-a-coruna-by-mergullo\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"576\"> <meta itemprop=\"height\" content=\"432\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"37647\" data-orig-file=\"https:\/\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-norvegica-@-Ribeira-A-Coruna-by-Mergullo.jpg\" data-orig-size=\"480,360\" data-comments-opened=\"\" data-image-title=\"Polycera norvegica @ Ribeira, A Coru\u00f1a by Mergullo (CC BY) iNaturalist\" data-image-description=\"&lt;p&gt;Polycera norvegica @ Ribeira, A Coru\u00f1a by Mergullo (CC BY) iNaturalist&lt;\/p&gt; \" data-medium-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-norvegica-%40-Ribeira-A-Coruna-by-Mergullo.jpg?fit=300%2C225&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-norvegica-%40-Ribeira-A-Coruna-by-Mergullo.jpg?fit=480%2C360&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-norvegica-%40-Ribeira-A-Coruna-by-Mergullo.jpg?w=576&#038;h=432&#038;ssl=1\" width=\"576\" height=\"432\" loading=\"lazy\" data-original-width=\"576\" data-original-height=\"432\" itemprop=\"http:\/\/schema.org\/image\" title=\"Polycera norvegica @ Ribeira, A Coru\u00f1a by Mergullo (CC BY) iNaturalist\" alt=\"Polycera norvegica @ Ribeira, A Coru\u00f1a by Mergullo (CC BY) iNaturalist\" style=\"width: 576px; height: 432px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Polycera norvegica @ Ribeira, A Coru\u00f1a by Mergullo (CC BY) iNaturalist <\/div> <\/div> <\/div> <!-- close group --> <div class=\"gallery-group images-2\" style=\"width: 320px; height: 436px;\" data-original-width=\"320\" data-original-height=\"436\" > <div class=\"tiled-gallery-item tiled-gallery-item-large\" itemprop=\"associatedMedia\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <a href=\"https:\/\/opistobranquis.info\/ca\/guia\/doridida\/doridoidei\/polyceroidea\/polycera-norvegica\/polycera-norvegica-st-abbs-scotland-by-jim-greenfield\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"316\"> <meta itemprop=\"height\" content=\"211\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"37648\" data-orig-file=\"https:\/\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-norvegica-@-St.-Abbs-Scotland-by-Jim-Greenfield.jpg\" data-orig-size=\"2000,1333\" data-comments-opened=\"\" data-image-title=\"Polycera norvegica @ St. Abbs, Scotland by Jim Greenfield (CC BY) iNaturalist\" data-image-description=\"&lt;p&gt;Polycera norvegica @ St. Abbs, Scotland by Jim Greenfield (CC BY) iNaturalist&lt;\/p&gt; \" data-medium-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-norvegica-%40-St.-Abbs-Scotland-by-Jim-Greenfield.jpg?fit=300%2C200&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-norvegica-%40-St.-Abbs-Scotland-by-Jim-Greenfield.jpg?fit=900%2C599&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-norvegica-%40-St.-Abbs-Scotland-by-Jim-Greenfield.jpg?w=316&#038;h=211&#038;ssl=1\" width=\"316\" height=\"211\" loading=\"lazy\" data-original-width=\"316\" data-original-height=\"211\" itemprop=\"http:\/\/schema.org\/image\" title=\"Polycera norvegica @ St. Abbs, Scotland by Jim Greenfield (CC BY) iNaturalist\" alt=\"Polycera norvegica @ St. Abbs, Scotland by Jim Greenfield (CC BY) iNaturalist\" style=\"width: 316px; height: 211px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Polycera norvegica @ St. Abbs, Scotland by Jim Greenfield (CC BY) iNaturalist <\/div> <\/div> <div class=\"tiled-gallery-item tiled-gallery-item-large\" itemprop=\"associatedMedia\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <a href=\"https:\/\/opistobranquis.info\/ca\/guia\/doridida\/doridoidei\/polyceroidea\/polycera-norvegica\/polycera-norvegica-uk-by-becky-hitchin\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"316\"> <meta itemprop=\"height\" content=\"217\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"37649\" data-orig-file=\"https:\/\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-norvegica-@-UK-by-Becky-Hitchin.jpg\" data-orig-size=\"2048,1406\" data-comments-opened=\"\" data-image-title=\"Polycera norvegica @ UK by Becky Hitchin (CC BY) iNaturalist\" data-image-description=\"&lt;p&gt;Polycera norvegica @ UK by Becky Hitchin (CC BY) iNaturalist&lt;\/p&gt; \" data-medium-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-norvegica-%40-UK-by-Becky-Hitchin.jpg?fit=300%2C206&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-norvegica-%40-UK-by-Becky-Hitchin.jpg?fit=900%2C618&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/Polycera-norvegica-%40-UK-by-Becky-Hitchin.jpg?w=316&#038;h=217&#038;ssl=1\" width=\"316\" height=\"217\" loading=\"lazy\" data-original-width=\"316\" data-original-height=\"217\" itemprop=\"http:\/\/schema.org\/image\" title=\"Polycera norvegica @ UK by Becky Hitchin (CC BY) iNaturalist\" alt=\"Polycera norvegica @ UK by Becky Hitchin (CC BY) iNaturalist\" style=\"width: 316px; height: 217px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Polycera norvegica @ UK by Becky Hitchin (CC BY) iNaturalist <\/div> <\/div> <\/div> <!-- close group --> <\/div> <!-- close row --> <div class=\"gallery-row\" style=\"width: 900px; height: 757px;\" data-original-width=\"900\" data-original-height=\"757\" > <div class=\"gallery-group images-1\" style=\"width: 900px; height: 757px;\" data-original-width=\"900\" data-original-height=\"757\" > <div class=\"tiled-gallery-item tiled-gallery-item-large\" itemprop=\"associatedMedia\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <a href=\"https:\/\/opistobranquis.info\/ca\/guia\/doridida\/doridoidei\/polyceroidea\/polycera-norvegica\/morphotypes-of-polycera-norvegica-by-sorensen-et-al-2020\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"896\"> <meta itemprop=\"height\" content=\"753\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"37654\" data-orig-file=\"https:\/\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/morphotypes-of-Polycera-norvegica-by-Sorensen-et-al-2020.jpg\" data-orig-size=\"1200,1008\" data-comments-opened=\"\" data-image-title=\"Colour forms of Polycera norvegica by C.G.S\u00f8rensen\" data-image-description=\"&lt;p&gt;Colour forms of Polycera norvegica by C.G.S\u00f8rensen&lt;\/p&gt; \" data-medium-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/morphotypes-of-Polycera-norvegica-by-Sorensen-et-al-2020.jpg?fit=300%2C252&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/morphotypes-of-Polycera-norvegica-by-Sorensen-et-al-2020.jpg?fit=900%2C756&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/morphotypes-of-Polycera-norvegica-by-Sorensen-et-al-2020.jpg?w=896&#038;h=753&#038;ssl=1\" srcset=\"https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/morphotypes-of-Polycera-norvegica-by-Sorensen-et-al-2020.jpg?w=1200&amp;ssl=1 1200w, https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/morphotypes-of-Polycera-norvegica-by-Sorensen-et-al-2020.jpg?resize=300%2C252&amp;ssl=1 300w, https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/morphotypes-of-Polycera-norvegica-by-Sorensen-et-al-2020.jpg?resize=1024%2C860&amp;ssl=1 1024w, https:\/\/i0.wp.com\/opistobranquis.info\/wp-content\/uploads\/2023\/02\/morphotypes-of-Polycera-norvegica-by-Sorensen-et-al-2020.jpg?resize=150%2C126&amp;ssl=1 150w\" width=\"896\" height=\"753\" loading=\"lazy\" data-original-width=\"896\" data-original-height=\"753\" itemprop=\"http:\/\/schema.org\/image\" title=\"Colour forms of Polycera norvegica by C.G.S\u00f8rensen\" alt=\"Colour forms of Polycera norvegica by C.G.S\u00f8rensen\" style=\"width: 896px; height: 753px;\" \/> <\/a> <div class=\"tiled-gallery-caption\" itemprop=\"caption description\"> Colour forms of Polycera norvegica by C.G.S\u00f8rensen <\/div> <\/div> <\/div> <!-- close group --> <\/div> <!-- close row --> <\/div><\/p>\n<p><p><strong>Bibliografia<\/strong><\/p><ul><div id=\"zotpress-d74a21805f0e21e2dd730603a4f07db7\" 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 norvegica<\/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\">37639<\/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\t\t\t\t<span class=\"ZP_JSON 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id=\"zp-ID-37639-1246567-D4RXVARR\" data-zp-author-date='Alder-and-Hancock-1854' data-zp-date-author='1854-Alder-and-Hancock' data-zp-date='1854' data-zp-year='1854' data-zp-itemtype='book' class=\"zp-Entry zpSearchResultsItem\">\n<div class=\"csl-bib-body\" style=\"line-height: 1.35; padding-left: 1em; text-indent:-1em;\">\n  <div class=\"csl-entry\">Alder, J., Hancock, A. (1854). <i>A monograph of the British nudibranchiate Mollusca: with figures of all the species.<\/i> Ray Society, London.<\/div>\n<\/div>\n\t\t\t\t<\/div><!-- .zp-Entry .zpSearchResultsItem -->\t\t\t\t<div id=\"zp-ID-37639-1246567-UUWVJPJZ\" data-zp-author-date='Alder-and-Hancock-1854' data-zp-date-author='1854-Alder-and-Hancock' data-zp-date='1854' data-zp-year='1854' data-zp-itemtype='journalArticle' class=\"zp-Entry zpSearchResultsItem\">\n<div class=\"csl-bib-body\" style=\"line-height: 1.35; padding-left: 1em; text-indent:-1em;\">\n  <div class=\"csl-entry\">Alder, J., Hancock, A. (1854). Notice of some new species of British Nudibranchiata. <i>Annals and Magazine of Natural History<\/i>, <i>14<\/i>(79), 102-105.<\/div>\n<\/div>\n\t\t\t\t<\/div><!-- .zp-Entry .zpSearchResultsItem -->\t\t\t\t<div id=\"zp-ID-37639-1246567-MBBN2G3J\" data-zp-author-date='Korshunova-et-al.-2021' data-zp-date-author='2021-Korshunova-et-al.' data-zp-date='2021' data-zp-year='2021' data-zp-itemtype='journalArticle' class=\"zp-Entry zpSearchResultsItem\">\n<div class=\"csl-bib-body\" style=\"line-height: 1.35; padding-left: 1em; text-indent:-1em;\">\n  <div class=\"csl-entry\">Korshunova, T. A., Driessen, F. M. F., Picton, B. E., Martynov, A. V. (2021). The multilevel organismal diversity approach deciphers difficult to distinguish nudibranch species complex. <i>Scientific Reports<\/i>, <i>11<\/i>(1), 18323. <a class=&#039;zp-DOIURL&#039; target=&#039;_blank&#039; href=&#039;https:\/\/doi.org\/10.1038\/s41598-021-94863-5&#039;>https:\/\/doi.org\/10.1038\/s41598-021-94863-5<\/a><\/div>\n<\/div>\n\t\t\t\t<\/div><!-- .zp-Entry .zpSearchResultsItem -->\t\t\t\t<div id=\"zp-ID-37639-1246567-K9UNUZ2W\" data-zp-author-date='Malaquias-et-al.-2022' data-zp-date-author='2022-Malaquias-et-al.' data-zp-date='2022' data-zp-year='2022' data-zp-itemtype='journalArticle' class=\"zp-Entry zpSearchResultsItem\">\n<div class=\"csl-bib-body\" style=\"line-height: 1.35; padding-left: 1em; text-indent:-1em;\">\n  <div class=\"csl-entry\">Malaquias, M. A. E., S\u00f8rensen, C., Rauch, C., Pola, M. (2022). Polycera norvegica is a valid species, and a plea for good taxonomic practices \u2013 a reply to Korshunova et al., 2021. <i>Journal of the Marine Biological Association of the United Kingdom<\/i>, <i>101<\/i>(8), 1203-1205. <a class=&#039;zp-DOIURL&#039; target=&#039;_blank&#039; href=&#039;https:\/\/doi.org\/10.1017\/S0025315422000108&#039;>https:\/\/doi.org\/10.1017\/S0025315422000108<\/a><\/div>\n<\/div>\n\t\t\t\t<\/div><!-- .zp-Entry .zpSearchResultsItem -->\t\t\t\t<div id=\"zp-ID-37639-1246567-IVNGIICX\" data-zp-author-date='P\u00e9rez-Dieste-et-al.-2021' data-zp-date-author='2021-P\u00e9rez-Dieste-et-al.' data-zp-date='2021' data-zp-year='2021' data-zp-itemtype='book' class=\"zp-Entry zpSearchResultsItem\">\n<div class=\"csl-bib-body\" style=\"line-height: 1.35; padding-left: 1em; text-indent:-1em;\">\n  <div class=\"csl-entry\">P\u00e9rez-Dieste, J., Trigo, J. E., Alm\u00f3n, B. (2021). <i>Nudibranquios das Costas de Galicia. As cores do Atl\u00e1ntico<\/i> (1.<sup>a<\/sup> ed.). Conseller\u00eda de Mar. Xunta de Galicia.<\/div>\n<\/div>\n\t\t\t\t<\/div><!-- .zp-Entry .zpSearchResultsItem -->\t\t\t\t<div id=\"zp-ID-37639-1246567-BGBBR7WZ\" data-zp-author-date='Smith-2022' data-zp-date-author='2022-Smith' data-zp-date='2022' data-zp-year='2022' data-zp-itemtype='journalArticle' class=\"zp-Entry zpSearchResultsItem\">\n<div class=\"csl-bib-body\" style=\"line-height: 1.35; padding-left: 1em; text-indent:-1em;\">\n  <div class=\"csl-entry\">Smith, I. (2022). Polycera quadrilineata (O. F. M\u00fcller, 1776) Identification and Biology. <i>ResearchGate<\/i>. <a class=&#039;zp-DOIURL&#039; target=&#039;_blank&#039; href=&#039;https:\/\/doi.org\/10.13140\/RG.2.2.29936.94725&#039;>https:\/\/doi.org\/10.13140\/RG.2.2.29936.94725<\/a><\/div>\n<\/div>\n\t\t\t\t<\/div><!-- .zp-Entry .zpSearchResultsItem -->\t\t\t\t<div id=\"zp-ID-37639-1246567-2HR7E5XX\" data-zp-author-date='S\u00f8rensen-et-al.-2020' data-zp-date-author='2020-S\u00f8rensen-et-al.' data-zp-date='2020' data-zp-year='2020' data-zp-itemtype='journalArticle' class=\"zp-Entry zpSearchResultsItem\">\n<div class=\"csl-bib-body\" style=\"line-height: 1.35; padding-left: 1em; text-indent:-1em;\">\n  <div class=\"csl-entry\">S\u00f8rensen, C. G., Rauch, C., Pola, M., Malaqu\u00edas, M. A. E. (2020). Integrative taxonomy reveals a cryptic species of the nudibranch genus Polycera (Polyceridae) in European waters. <i>Journal of the Marine Biological Association of the United Kingdom<\/i>, <i>100<\/i>(5), 733-752. <a class=&#039;zp-DOIURL&#039; target=&#039;_blank&#039; href=&#039;https:\/\/doi.org\/10.1017\/S0025315420000612&#039;>https:\/\/doi.org\/10.1017\/S0025315420000612<\/a><\/div>\n<\/div>\n\t\t\t\t<\/div><!-- .zp-Entry .zpSearchResultsItem -->\t\t\t\t<div id=\"zp-ID-37639-1246567-Q3E3KMR2\" data-zp-author-date='Thompson-and-Brown-1984' data-zp-date-author='1984-Thompson-and-Brown' data-zp-date='1984' data-zp-year='1984' data-zp-itemtype='book' class=\"zp-Entry zpSearchResultsItem\">\n<div class=\"csl-bib-body\" style=\"line-height: 1.35; padding-left: 1em; text-indent:-1em;\">\n  <div class=\"csl-entry\">Thompson, T. E., Brown, G. H. (1984). <i>Biology of Opisthobranch Molluscs. Vol. 2<\/i>. Ray Society, London 156, pp. 229:<\/div>\n<\/div>\n\t\t\t\t<\/div><!-- .zp-Entry .zpSearchResultsItem -->\t\t\t\t<div id=\"zp-ID-37639-1246567-7EGYZ8LE\" data-zp-author-date='WoRMS-Editorial-Board-2026' data-zp-date-author='2026-WoRMS-Editorial-Board' data-zp-date='2026' data-zp-year='2026' data-zp-itemtype='webpage' class=\"zp-Entry zpSearchResultsItem\">\n<div class=\"csl-bib-body\" style=\"line-height: 1.35; padding-left: 1em; text-indent:-1em;\">\n  <div class=\"csl-entry\">WoRMS Editorial Board. (2026). World Register of Marine Species. <i>WoRMS<\/i>. Disponible en: <a class=&#039;zp-ItemURL&#039; target=&#039;_blank&#039; href=&#039;http:\/\/www.marinespecies.org&#039;>http:\/\/www.marinespecies.org<\/a><\/div>\n<\/div>\n\t\t\t\t<\/div><!-- .zp-Entry .zpSearchResultsItem -->\n\t\t\t<\/div><!-- .zp-zp-SEO-Content -->\n\t\t<\/div><!-- .zp-List -->\n\t<\/div><!--.zp-Zotpress-->\n\n<p><\/p>Bibliografia basada en els treballs de <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> i <b>Gary McDonald, 2009<\/b>. <a href=http:\/\/escholarship.org\/uc\/item\/8115h0wz>Bibliographia Nudibranchia<\/a>, amb actualitzacions posteriors procedents d\u00b4altres fonts.<p><\/p><\/ul><p><\/p><p><strong>M\u00e9s informaci\u00f3<\/strong><\/p><span style=\"font-size:10pt\"><ul><ul class=\"blogroll-links\"><li><a href=\"https:\/\/www.aphotomarine.com\/sea_slug_polycera_norvegica.html\">A Photo Marine<\/a><\/li><li><a href=\"https:\/\/artsdatabanken.no\/Pages\/300864\/Polycera_norvegica\">ArtsDataBanken<\/a><\/li><li><a href=\"https:\/\/doris.ffessm.fr\/Especes\/Polycera-norvegica-Polycere-norvegienne-5301\">DORIS<\/a><\/li><li><a href=\"https:\/\/dykking.no\/dykkeklubber\/viken\/79-nyheter\/1788-ny-nakensnegle-polycera-norvegica\">Dykking<\/a><\/li><li><a href=\"https:\/\/www.inaturalist.org\/taxa\/1119204-Polycera-norvegica\">iNaturalist<\/a><\/li><li><a href=\"https:\/\/species.nbnatlas.org\/species\/NHMSYS0021316702\">NBN Atlas<\/a><\/li><li><a href=\"https:\/\/marinespecies.org\/aphia.php?p=taxdetails&#038;id=1451585\">World Register of Marine Species<\/a><\/li><\/ul><\/ul><\/span><p><strong>Citeu aquest article com: <\/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 norvegica\"<\/em> a <em>OPK-Opistobranquis<\/em>. Publicat: 09\/02\/2023. Accedit: 27\/07\/2026. Disponible a (<a href=https:\/\/opistobranquis.info\/ca\/?p=37639>https:\/\/opistobranquis.info\/ca\/?p=37639<\/a>)<\/p><p><\/p><\/div><p><\/p><\/p>","protected":false},"excerpt":{"rendered":"<p>Polycera norvegica S\u00f8rensen, Rauch, Pola &amp; Malaquias, 2020 Nota taxon\u00f2mica: fins al 2020, el morfotip de Polycera norvegica S\u00f8rensen, Rauch, Pola &amp; Mal\u00e0quies, 2020 s&#8217;inclo\u00efa en la majoria de les descripcions publicades de P. quadrilineata. Korshunova et al (2021) van publicar el seu treball sobre el complex Polycera quadrilineata, on es van recon\u00e8ixer quatre esp\u00e8cies de les costes atl\u00e0ntiques europees, inclosa una nova esp\u00e8cie per a la ci\u00e8ncia, Polycera kernowensis,\u2026<\/p>\n<p class=\"continue-reading-button\"> <a class=\"continue-reading-link\" href=\"https:\/\/opistobranquis.info\/ca\/guia\/doridida\/doridoidei\/polyceroidea\/polycera-norvegica\/\">Continua llegint<i class=\"crycon-right-dir\"><\/i><\/a><\/p>\n","protected":false},"author":5,"featured_media":37644,"parent":26113,"menu_order":6773,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-37639","page","type-page","status-publish","has-post-thumbnail","hentry"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/opistobranquis.info\/ca\/wp-json\/wp\/v2\/pages\/37639","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/opistobranquis.info\/ca\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/opistobranquis.info\/ca\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/opistobranquis.info\/ca\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/opistobranquis.info\/ca\/wp-json\/wp\/v2\/comments?post=37639"}],"version-history":[{"count":5,"href":"https:\/\/opistobranquis.info\/ca\/wp-json\/wp\/v2\/pages\/37639\/revisions"}],"predecessor-version":[{"id":37655,"href":"https:\/\/opistobranquis.info\/ca\/wp-json\/wp\/v2\/pages\/37639\/revisions\/37655"}],"up":[{"embeddable":true,"href":"https:\/\/opistobranquis.info\/ca\/wp-json\/wp\/v2\/pages\/26113"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/opistobranquis.info\/ca\/wp-json\/wp\/v2\/media\/37644"}],"wp:attachment":[{"href":"https:\/\/opistobranquis.info\/ca\/wp-json\/wp\/v2\/media?parent=37639"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}