{"id":2195,"date":"2019-03-22T01:00:55","date_gmt":"2019-03-21T14:00:55","guid":{"rendered":"http:\/\/www.babou-plongee.com\/blog\/?p=2195"},"modified":"2019-03-15T15:41:08","modified_gmt":"2019-03-15T04:41:08","slug":"cherchez-lintrus","status":"publish","type":"post","link":"https:\/\/www.babou-plongee.com\/blog\/cherchez-lintrus\/","title":{"rendered":"Cherchez l&rsquo;intrus &#8230;"},"content":{"rendered":"<p>Je republie ici un article de ce blog, de mai 2012, au sujet du poisson-pierre :\u00a0http:\/\/www.babou-plongee.com\/blog\/synanceia-verrucosa\/<\/p>\n<p>Ces deux nouvelles photos montrent parfaitement la capacit\u00e9 de ce poisson \u00e0 la dissimulation.<\/p>\n<p><a href=\"https:\/\/i0.wp.com\/www.babou-plongee.com\/blog\/wp-content\/uploads\/2019\/03\/babou-plongee-hienghene-8301.jpg\" target=\"_blank\"  rel=\"nofollow\" ><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-2196 size-medium\" title=\"Poisson-pierre, Synanceia verrucosa, Hiengh\u00e8ne Nouvelle Cal\u00e9donie. Photo Thierry Baboulenne\" src=\"https:\/\/i0.wp.com\/www.babou-plongee.com\/blog\/wp-content\/uploads\/2019\/03\/babou-plongee-hienghene-8301-744x496.jpg?resize=744%2C496\" alt=\"Poisson-pierre, Synanceia verrucosa, photo Thierry Baboulenne\" width=\"744\" height=\"496\" srcset=\"https:\/\/i0.wp.com\/www.babou-plongee.com\/blog\/wp-content\/uploads\/2019\/03\/babou-plongee-hienghene-8301.jpg?resize=744%2C496&amp;ssl=1 744w, https:\/\/i0.wp.com\/www.babou-plongee.com\/blog\/wp-content\/uploads\/2019\/03\/babou-plongee-hienghene-8301.jpg?resize=420%2C280&amp;ssl=1 420w, https:\/\/i0.wp.com\/www.babou-plongee.com\/blog\/wp-content\/uploads\/2019\/03\/babou-plongee-hienghene-8301.jpg?w=1200&amp;ssl=1 1200w, https:\/\/i0.wp.com\/www.babou-plongee.com\/blog\/wp-content\/uploads\/2019\/03\/babou-plongee-hienghene-8301.jpg?resize=600%2C400&amp;ssl=1 600w\" sizes=\"(max-width: 744px) 100vw, 744px\" data-recalc-dims=\"1\" \/><\/a><\/p>\n<p><a href=\"https:\/\/i0.wp.com\/www.babou-plongee.com\/blog\/wp-content\/uploads\/2019\/03\/babou-plongee-hienghene-8295.jpg\" target=\"_blank\"  rel=\"nofollow\" ><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-2197 size-medium\" title=\"Poisson-pierre, Synanceia verrucosa, Hiengh\u00e8ne Nouvelle Cal\u00e9donie. Photo Thierry Baboulenne\" src=\"https:\/\/i0.wp.com\/www.babou-plongee.com\/blog\/wp-content\/uploads\/2019\/03\/babou-plongee-hienghene-8295-744x496.jpg?resize=744%2C496\" alt=\"Poisson-pierre, Synanceia verrucosa, photo Thierry Baboulenne\" width=\"744\" height=\"496\" srcset=\"https:\/\/i0.wp.com\/www.babou-plongee.com\/blog\/wp-content\/uploads\/2019\/03\/babou-plongee-hienghene-8295.jpg?resize=744%2C496&amp;ssl=1 744w, https:\/\/i0.wp.com\/www.babou-plongee.com\/blog\/wp-content\/uploads\/2019\/03\/babou-plongee-hienghene-8295.jpg?resize=420%2C280&amp;ssl=1 420w, https:\/\/i0.wp.com\/www.babou-plongee.com\/blog\/wp-content\/uploads\/2019\/03\/babou-plongee-hienghene-8295.jpg?w=1200&amp;ssl=1 1200w, https:\/\/i0.wp.com\/www.babou-plongee.com\/blog\/wp-content\/uploads\/2019\/03\/babou-plongee-hienghene-8295.jpg?resize=600%2C400&amp;ssl=1 600w\" sizes=\"(max-width: 744px) 100vw, 744px\" data-recalc-dims=\"1\" \/><\/a><\/p>\n<hr \/>\n<p style=\"text-align: justify;\">Les poissons-pierre font partie de la famille de\u00a0<em>Synanceia<\/em>. Il existe 4 esp\u00e8ces diff\u00e9rentes :\u00a0<em>Synanceia Verrucosa, S. Nana, S Horrida, S Trachinis<\/em>. Ils sont consid\u00e9r\u00e9s comme les poissons les plus venimeux du monde.<\/p>\n<p style=\"text-align: justify;\">Pr\u00e9sents dans les eaux chaudes et peu profondes des lagons et de la barri\u00e8re de corail ils\u00a0mesurent de 15 \u00e0 30 cm de long.<\/p>\n<p style=\"text-align: justify;\">R\u00e9put\u00e9s pour leur exceptionnelle capacit\u00e9 de camouflage et pour leur\u00a0immobilit\u00e9 presque totale, ces poissons ressemblent \u00e0 s\u2019y m\u00e9prendre au milieu dans lequel ils vivent.<\/p>\n<p style=\"text-align: justify;\">Ils se nourrissent de petits poissons et de crevettes en ouvrant la bouche \u00e0 la vitesse de l&rsquo;\u00e9clair, l\u2019op\u00e9ration dure environ 0,015\u00a0secondes.\u00a0Leurs pr\u00e9dateurs sont les requins et les raies se nourrissant au fond de l\u2019eau.<\/p>\n<table border=\"0\">\n<tbody>\n<tr>\n<td><a href=\"https:\/\/i0.wp.com\/ekladata.com\/rIXlrligpm0wagkwUc1xVWJjz4M.jpg\" target=\"_blank\"  rel=\"nofollow\" ><img decoding=\"async\" src=\"https:\/\/i0.wp.com\/ekladata.com\/rIXlrligpm0wagkwUc1xVWJjz4M@250x177.jpg?w=1200\" alt=\"Synanceia verrucosa - Cliquer pour agrandir\" data-recalc-dims=\"1\" \/><\/a><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/i0.wp.com\/ekladata.com\/8FM3RZZu9Qun4go9JoUhrs8sKLs@250x287.jpg?w=1200\" alt=\"Synanceia verrucosa - Cliquer pour agrandir\" data-recalc-dims=\"1\" \/><\/td>\n<td>\n<table border=\"1\" rules=\"all\" cellspacing=\"0\" cellpadding=\"3\" align=\"right\">\n<tbody>\n<tr>\n<th colspan=\"2\" align=\"center\"><small><em>Synanceia verrucosa<\/em><\/small><\/th>\n<\/tr>\n<tr>\n<th colspan=\"2\"><a title=\"Classification scientifique des esp\u00e8ces\" href=\"http:\/\/fr.wikipedia.org\/wiki\/Classification_scientifique_des_esp%C3%A8ces\" target=\"_blank\"  rel=\"nofollow\" >Classification<\/a><\/th>\n<\/tr>\n<tr>\n<td><a title=\"R\u00e8gne (biologie)\" href=\"http:\/\/fr.wikipedia.org\/wiki\/R%C3%A8gne_(biologie)\" target=\"_blank\"  rel=\"nofollow\" >R\u00e8gne<\/a><\/td>\n<td><em><a class=\"mw-redirect\" title=\"Animalia\" href=\"http:\/\/fr.wikipedia.org\/wiki\/Animalia\" target=\"_blank\"  rel=\"nofollow\" >Animalia<\/a><\/em><\/td>\n<\/tr>\n<tr>\n<td><a title=\"Embranchement (biologie)\" href=\"http:\/\/fr.wikipedia.org\/wiki\/Embranchement_(biologie)\" target=\"_blank\"  rel=\"nofollow\" >Embranchement<\/a><\/td>\n<td><em><a class=\"mw-redirect\" title=\"Chordata\" href=\"http:\/\/fr.wikipedia.org\/wiki\/Chordata\" target=\"_blank\"  rel=\"nofollow\" >Chordata<\/a><\/em><\/td>\n<\/tr>\n<tr>\n<td><a title=\"Sous-embranchement\" href=\"http:\/\/fr.wikipedia.org\/wiki\/Sous-embranchement\" target=\"_blank\"  rel=\"nofollow\" >Sous-embr.<\/a><\/td>\n<td><em><a class=\"mw-redirect\" title=\"Vertebrata\" href=\"http:\/\/fr.wikipedia.org\/wiki\/Vertebrata\" target=\"_blank\"  rel=\"nofollow\" >Vertebrata<\/a><\/em><\/td>\n<\/tr>\n<tr>\n<td><a title=\"Superclasse\" href=\"http:\/\/fr.wikipedia.org\/wiki\/Superclasse\" target=\"_blank\"  rel=\"nofollow\" >Super-classe<\/a><\/td>\n<td><em><a title=\"Osteichthyes\" href=\"http:\/\/fr.wikipedia.org\/wiki\/Osteichthyes\" target=\"_blank\"  rel=\"nofollow\" >Osteichthyes<\/a><\/em><\/td>\n<\/tr>\n<tr>\n<td><a title=\"Classe (biologie)\" href=\"http:\/\/fr.wikipedia.org\/wiki\/Classe_(biologie)\" target=\"_blank\"  rel=\"nofollow\" >Classe<\/a><\/td>\n<td><em><a title=\"Actinopterygii\" href=\"http:\/\/fr.wikipedia.org\/wiki\/Actinopterygii\" target=\"_blank\"  rel=\"nofollow\" >Actinopterygii<\/a><\/em><\/td>\n<\/tr>\n<tr>\n<td><a title=\"Sous-classe (biologie)\" href=\"http:\/\/fr.wikipedia.org\/wiki\/Sous-classe_(biologie)\" target=\"_blank\"  rel=\"nofollow\" >Sous-classe<\/a><\/td>\n<td><em><a title=\"Neopterygii\" href=\"http:\/\/fr.wikipedia.org\/wiki\/Neopterygii\" target=\"_blank\"  rel=\"nofollow\" >Neopterygii<\/a><\/em><\/td>\n<\/tr>\n<tr>\n<td><a title=\"Infraclasse\" href=\"http:\/\/fr.wikipedia.org\/wiki\/Infraclasse\" target=\"_blank\"  rel=\"nofollow\" >Infra-classe<\/a><\/td>\n<td><em><a title=\"Teleostei\" href=\"http:\/\/fr.wikipedia.org\/wiki\/Teleostei\" target=\"_blank\"  rel=\"nofollow\" >Teleostei<\/a><\/em><\/td>\n<\/tr>\n<tr>\n<td><a title=\"Superordre (biologie)\" href=\"http:\/\/fr.wikipedia.org\/wiki\/Superordre_(biologie)\" target=\"_blank\"  rel=\"nofollow\" >Super-ordre<\/a><\/td>\n<td><em><a title=\"Acanthopterygii\" href=\"http:\/\/fr.wikipedia.org\/wiki\/Acanthopterygii\" target=\"_blank\"  rel=\"nofollow\" >Acanthopterygii<\/a><\/em><\/td>\n<\/tr>\n<tr>\n<td><a title=\"Ordre (biologie)\" href=\"http:\/\/fr.wikipedia.org\/wiki\/Ordre_(biologie)\" target=\"_blank\"  rel=\"nofollow\" >Ordre<\/a><\/td>\n<td><em><a title=\"Scorpaeniformes\" href=\"http:\/\/fr.wikipedia.org\/wiki\/Scorpaeniformes\" target=\"_blank\"  rel=\"nofollow\" >Scorpaeniformes<\/a><\/em><\/td>\n<\/tr>\n<tr>\n<td><a title=\"Sous-ordre\" href=\"http:\/\/fr.wikipedia.org\/wiki\/Sous-ordre\" target=\"_blank\"  rel=\"nofollow\" >Sous-ordre<\/a><\/td>\n<td><em><a title=\"Scorpaenoidei\" href=\"http:\/\/fr.wikipedia.org\/wiki\/Scorpaenoidei\" target=\"_blank\"  rel=\"nofollow\" >Scorpaenoidei<\/a><\/em>\u00a0<small><small>selon<\/small>\u00a0<a title=\"Syst\u00e8me d'information taxonomique int\u00e9gr\u00e9\" href=\"http:\/\/fr.wikipedia.org\/wiki\/Syst%C3%A8me_d%27information_taxonomique_int%C3%A9gr%C3%A9\" target=\"_blank\"  rel=\"nofollow\" >ITIS<\/a><\/small><\/td>\n<\/tr>\n<tr>\n<td><a title=\"Famille (biologie)\" href=\"http:\/\/fr.wikipedia.org\/wiki\/Famille_(biologie)\" target=\"_blank\"  rel=\"nofollow\" >Famille<\/a><\/td>\n<td><em><a title=\"Synanceiidae\" href=\"http:\/\/fr.wikipedia.org\/wiki\/Synanceiidae\" target=\"_blank\"  rel=\"nofollow\" >Synanceiidae<\/a><\/em>\u00a0<small><small>selon<\/small>\u00a0<a title=\"FishBase\" href=\"http:\/\/fr.wikipedia.org\/wiki\/FishBase\" target=\"_blank\"  rel=\"nofollow\" >FishBase<\/a><\/small><br \/>\n<em><a title=\"Scorpaenidae\" href=\"http:\/\/fr.wikipedia.org\/wiki\/Scorpaenidae\" target=\"_blank\"  rel=\"nofollow\" >Scorpaenidae<\/a><\/em>\u00a0<small><small>selon<\/small>\u00a0<a title=\"Syst\u00e8me d'information taxonomique int\u00e9gr\u00e9\" href=\"http:\/\/fr.wikipedia.org\/wiki\/Syst%C3%A8me_d%27information_taxonomique_int%C3%A9gr%C3%A9\" target=\"_blank\"  rel=\"nofollow\" >ITIS<\/a><\/small><\/td>\n<\/tr>\n<tr>\n<td><a title=\"Genre (biologie)\" href=\"http:\/\/fr.wikipedia.org\/wiki\/Genre_(biologie)\" target=\"_blank\"  rel=\"nofollow\" >Genre<\/a><\/td>\n<td><em><a title=\"Synanceia\" href=\"http:\/\/fr.wikipedia.org\/wiki\/Synanceia\" target=\"_blank\"  rel=\"nofollow\" >Synanceia<\/a><\/em><\/td>\n<\/tr>\n<tr>\n<th colspan=\"2\"><a title=\"Nom binominal\" href=\"http:\/\/fr.wikipedia.org\/wiki\/Nom_binominal\" target=\"_blank\"  rel=\"nofollow\" >Nom binominal<\/a><\/th>\n<\/tr>\n<tr>\n<th colspan=\"2\"><em>Synanceia verrucosa<\/em><br \/>\n<a title=\"Marcus \u00c9lieser Bloch\" href=\"http:\/\/fr.wikipedia.org\/wiki\/Marcus_%C3%89lieser_Bloch\" target=\"_blank\"  rel=\"nofollow\" >Bloch<\/a>\u00a0et\u00a0<a title=\"Johann Gottlob Schneider\" href=\"http:\/\/fr.wikipedia.org\/wiki\/Johann_Gottlob_Schneider\" target=\"_blank\"  rel=\"nofollow\" >Schneider<\/a>,\u00a0<a title=\"1801\" href=\"http:\/\/fr.wikipedia.org\/wiki\/1801\" target=\"_blank\"  rel=\"nofollow\" >1801<\/a><\/th>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"text-align: justify;\">Leur peau s\u00e9cr\u00e8te un mucus capable de fixer des algues, des d\u00e9bris coralliens ou du sable.<\/p>\n<p>Ils sont dot\u00e9s de 13 \u00e9pines dorsales venimeuses et \u00e9galement d\u2019\u00e9pines venimeuses sur les nageoires pelviennes et anales.<\/p>\n<p>Leur venin tr\u00e8s puissant a des propri\u00e9t\u00e9s myotoxiques, neurotoxiques et h\u00e9molytiques.<\/p>\n<p>Attention, apr\u00e8s la mort du poisson le venin reste toxique 48 heures.\u00a0\u00a0Il est cependant\u00a0thermolabile mais n\u00e9cessite des temp\u00e9ratures \u00e9lev\u00e9es de l\u2019ordre de 50\u00b0C pendant trente minutes pour \u00eatre d\u00e9truit.<\/p>\n<p>La piqure de poisson-pierre se caract\u00e9rise par des douleurs souvent syncopales, des \u0153d\u00e8mes, des n\u00e9crose et parfois de signes plus gaves : convulsions, accidents cardiaques et respiratoires pouvant entra\u00eener la mort.<\/p>\n","protected":false},"excerpt":{"rendered":"<div class=\"entry-summary\">\nJe republie ici un article de ce blog, de mai 2012, au sujet du poisson-pierre :\u00a0http:\/\/www.babou-plongee.com\/blog\/synanceia-verrucosa\/ Ces deux nouvelles photos&hellip;\n<\/div>\n<div class=\"link-more\"><a href=\"https:\/\/www.babou-plongee.com\/blog\/cherchez-lintrus\/\" class=\"more-link\">Voir la suite<span class=\"screen-reader-text\"> &ldquo;Cherchez l&rsquo;intrus &#8230;&rdquo;<\/span>&hellip;<\/a><\/div>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"gallery","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[12,20,16],"tags":[],"class_list":["post-2195","post","type-post","status-publish","format-gallery","hentry","category-articles-infos","category-les-news","category-les-speciales","post_format-post-format-gallery","entry"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/www.babou-plongee.com\/blog\/wp-json\/wp\/v2\/posts\/2195"}],"collection":[{"href":"https:\/\/www.babou-plongee.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.babou-plongee.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.babou-plongee.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.babou-plongee.com\/blog\/wp-json\/wp\/v2\/comments?post=2195"}],"version-history":[{"count":0,"href":"https:\/\/www.babou-plongee.com\/blog\/wp-json\/wp\/v2\/posts\/2195\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.babou-plongee.com\/blog\/wp-json\/wp\/v2\/media?parent=2195"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.babou-plongee.com\/blog\/wp-json\/wp\/v2\/categories?post=2195"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.babou-plongee.com\/blog\/wp-json\/wp\/v2\/tags?post=2195"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}