{"id":231,"date":"2021-10-20T17:34:36","date_gmt":"2021-10-20T15:34:36","guid":{"rendered":"https:\/\/aquaferme.fr\/?page_id=231"},"modified":"2021-11-02T18:00:38","modified_gmt":"2021-11-02T17:00:38","slug":"la-perche-2","status":"publish","type":"page","link":"https:\/\/aquaferme.fr\/?page_id=231","title":{"rendered":"La Perche"},"content":{"rendered":"\n
\"\"
La Perche<\/figcaption><\/figure>\n\n\n\n

Son corps est relativement large, plus ou moins courb\u00e9 du dos suivant la richesse du milieu, dot\u00e9 de 2 amples nageoires dorsales s\u00e9par\u00e9es. La perche vit dans des biotopes tr\u00e8s vari\u00e9s qui vont influencer leur coloration de gris-vert \u00e0 vert-jaune, au dos plus fonc\u00e9, portant 5 \u00e0 9 bandes noires verticales sur les flancs et des nageoires orang\u00e9es \u00e0 rouges.<\/p>\n\n\n\n

Elle aime les milieux v\u00e9g\u00e9talis\u00e9s, comportant branches et racines o\u00f9 sa robe ray\u00e9e permet de se confondre avec l\u2019environnement.<\/p>\n\n\n\n

Ses pontes vont \u00eatre influenc\u00e9es par l\u2019intensit\u00e9 de la p\u00e9riode froide et sont assez pr\u00e9coces et intenses, ici fr\u00e9quemment d\u00e8s mars-avril (12\/14\u00b0C), leur maturit\u00e9 sexuelle tr\u00e8s pr\u00e9coce explique aussi leur forte densit\u00e9\u2026<\/p>\n\n\n\n

Elles ont un r\u00e9gime tr\u00e8s \u00e9clectique compos\u00e9 notamment d\u2019alevins et ont un comportement gr\u00e9gaire, seuls les gros individus ont un mode de vie solitaire. Dans des conditions confin\u00e9es, les perches peuvent pulluler et aboutir \u00e0 un ph\u00e9nom\u00e8ne de nanisme par manque de nourriture.<\/p>\n","protected":false},"excerpt":{"rendered":"

Son corps est relativement large, plus ou moins courb\u00e9 du dos suivant la richesse du milieu, dot\u00e9 de 2 amples nageoires dorsales s\u00e9par\u00e9es. La perche vit dans des biotopes tr\u00e8s vari\u00e9s qui vont influencer leur coloration de gris-vert \u00e0 vert-jaune, au dos plus fonc\u00e9, portant 5 \u00e0 9 bandes noires verticales sur les flancs et […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":21,"menu_order":3,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-231","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/aquaferme.fr\/index.php?rest_route=\/wp\/v2\/pages\/231","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aquaferme.fr\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/aquaferme.fr\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/aquaferme.fr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aquaferme.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=231"}],"version-history":[{"count":4,"href":"https:\/\/aquaferme.fr\/index.php?rest_route=\/wp\/v2\/pages\/231\/revisions"}],"predecessor-version":[{"id":301,"href":"https:\/\/aquaferme.fr\/index.php?rest_route=\/wp\/v2\/pages\/231\/revisions\/301"}],"up":[{"embeddable":true,"href":"https:\/\/aquaferme.fr\/index.php?rest_route=\/wp\/v2\/pages\/21"}],"wp:attachment":[{"href":"https:\/\/aquaferme.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=231"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}