Biologii au reu\u015fit s\u0103 fotografieze un leopard negru african extrem de rar \u00eentr-o zon\u0103 din Kenya, a anun\u0163at cercet\u0103torul Nick Pilfold, din cadrul San Diego Zoo, care a precizat c\u0103 s-a \u00eent\u00e2mplat pentru prima dat\u0103 pe acest continent \u00een ultimii 109 ani.Echipa sa de biologi a a\u015fteptat timp de c\u00e2teva luni, cu aparatele de fotografiat pornite, \u00een zona Laikipia din Kenya, dup\u0103 ce au primit informa\u0163ii c\u0103 ar exista un astfel de leopard rar. Au fost r\u0103spl\u0103ti\u0163i pentru c\u0103, \u00eentr-o noapte, o femel\u0103 agil\u0103 \u015fi-a f\u0103cut apari\u0163ia \u015fi a putut fi fotografiat\u0103 \u015fi filmat\u0103. <\/p>\n\n\n\n
Culoarea pielii leopardului negru este rezultatul\u00a0melanismului<\/a>, o muta\u0163ie genetic\u0103 opus\u0103 albinismului ce genereaz\u0103 o supraproduc\u0163ie a pigmentului. Aceast\u0103 muta\u0163ie genetic\u0103 ofer\u0103 felinei un mare avantaj, put\u00e2nd fi confundat\u0103 cu vegeta\u0163ia abundent\u0103 din p\u0103duri.<\/p>\n\n\n\n Animalul este negru \u00een timpul zilei, \u00eens\u0103 petele specifice leopardului sunt vizibile \u00een imaginile \u00eenregistrate de camerele cu infraro\u015fu pe timp de noapte.\u00a0Cel care l-a imortalizat a fost fotograful Will Burrard-Lucas, care \u015fi-a \u00eemplinit \u015fi visul de a vedea acest animal \u00een realitate. Acesta a folosit camere activate de la distan\u0163\u0103, pe care le-a amplasat \u00een apropierea traseelor animalelor \u015fi a surselor de ap\u0103.\u00a0 <\/p>\n\n\n\n De\u015fi a fost raportat\u0103 existen\u0163a leoparzilor negri, cunoscu\u0163i \u015fi sub denumirea de\u00a0pantere negre<\/a>, ultima observare confirmat\u0103 cu o fotografie a fost realizat\u0103 \u00een Etiopia \u00een urm\u0103 cu mai bine de un secol.\u00a0\u00a0\u201eMelanismul apare la circa 11% din popula\u0163ia global\u0103 de leoparzi, \u00eens\u0103 majoritatea tr\u0103iesc \u00een Sud-Estul Asiei. Leoparzii negri din Africa sunt extrem de rari \u015fi, \u00eenainte de observa\u0163iile f\u0103cute publice de noi, ultima observa\u0163ie confirmat\u0103 a avut loc \u00een 1909, \u00een Etiopia\u201d, a afirmat Nick Pilfold, citat de\u00a0CNN<\/a>. <\/p>\n\n\n\n sursa text: descopera.ro<\/p>\n\n\n\n \n\nCredit foto: Instagram Will Burrard-Lucas \n\n<\/p>\n\n\n\n Biologii au reu\u015fit s\u0103 fotografieze un leopard negru african extrem de rar \u00eentr-o zon\u0103 din Kenya, a anun\u0163at cercet\u0103torul Nick<\/p>\n","protected":false},"author":1,"featured_media":46598,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"spay_email":"","footnotes":"","jetpack_publicize_message":""},"categories":[12],"tags":[],"class_list":["post-46595","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-stiri-internationale"],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/realitatearutiera.ro\/wp-content\/uploads\/2019\/02\/pantera-neagra-foto-will-burrard-lucas-instagram.jpg?fit=618%2C357","jetpack_publicize_connections":[],"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p61naM-c7x","jetpack-related-posts":[],"_links":{"self":[{"href":"http:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/posts\/46595","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/realitatearutiera.ro\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=46595"}],"version-history":[{"count":1,"href":"http:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/posts\/46595\/revisions"}],"predecessor-version":[{"id":46599,"href":"http:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/posts\/46595\/revisions\/46599"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/media\/46598"}],"wp:attachment":[{"href":"http:\/\/realitatearutiera.ro\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=46595"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/realitatearutiera.ro\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=46595"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/realitatearutiera.ro\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=46595"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
<\/p>\n","protected":false},"excerpt":{"rendered":"