{"id":10071,"date":"2020-06-04T11:32:17","date_gmt":"2020-06-04T11:32:17","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=10071"},"modified":"2020-06-04T11:32:17","modified_gmt":"2020-06-04T11:32:17","slug":"hummingbird-moths-masters-of-mimicry","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/ro\/science\/zoology\/hummingbird-moths-masters-of-mimicry\/","title":{"rendered":"Molii colibri: Mae\u0219tri ai mimicii"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Molii colibri: Mae\u0219tri ai mimicii<\/h2>\n\n<h2 class=\"wp-block-heading\">Evolu\u021bie convergent\u0103 \u0219i iluzia colibrilor<\/h2>\n\n<p>Moliile colibri, impostori fascinan\u021bi apar\u021bin\u00e2nd familiei Sphingidae, au evoluat pentru a avea o asem\u0103nare izbitoare cu omologii lor aviari, colibri. Aceast\u0103 convergen\u021b\u0103 remarcabil\u0103, rezultatul a milioane de ani de evolu\u021bie independent\u0103, a dus la faptul c\u0103 ambele creaturi \u00eempart multe caracteristici comune care le permit s\u0103 ocupe ni\u0219e ecologice similare ca polenizatori eficien\u021bi.<\/p>\n\n<h2 class=\"wp-block-heading\">Identificare: Dezv\u0103luirea diferen\u021belor<\/h2>\n\n<p>\u00cen ciuda asem\u0103n\u0103rilor lor, moliile colibri \u0219i colibri pot fi distinse printr-o observare atent\u0103. Iat\u0103 c\u00e2teva caracteristici cheie de identificare:<\/p>\n\n<h2 class=\"wp-block-heading\">M\u0103rime \u0219i form\u0103<\/h2>\n\n<p>Moliile colibri sunt vizibil mai mici dec\u00e2t colibri, cu o lungime medie a corpului de 1 p\u00e2n\u0103 la 2 inci, comparativ cu 3 p\u00e2n\u0103 la 4 inci la colibri. Mai mult dec\u00e2t at\u00e2t, moliile au corpuri groase, \u00een form\u0103 de butoi, \u00een timp ce colibri au o form\u0103 mai ascu\u021bit\u0103, mai delicat\u0103.<\/p>\n\n<h2 class=\"wp-block-heading\">Antene \u0219i aripi<\/h2>\n\n<p>Moliile colibri au antene lungi, evidente, cu v\u00e2rfuri \u00eengro\u0219ate, o caracteristic\u0103 absent\u0103 la colibri. Moliile prezint\u0103, de asemenea, modele \u0219i culori \u00eendr\u0103zne\u021be pe aripile lor, inclusiv dungi, pete \u0219i chiar sec\u021biuni transparente. \u00cen schimb, aripile de colibri sunt de obicei simple \u0219i nu au transparen\u021b\u0103.<\/p>\n\n<h2 class=\"wp-block-heading\">Picioare \u0219i form\u0103 a corpului<\/h2>\n\n<p>Moliile au \u0219ase picioare at\u00e2rnate, \u00een timp ce colibri au dou\u0103 picioare discrete ascunse aproape de corpurile lor \u00een timpul zborului. Aspectul p\u0103ros al corpurilor moliei contrasteaz\u0103 \u0219i mai mult cu corpurile netede, str\u0103lucitoare ale colibrilor.<\/p>\n\n<h2 class=\"wp-block-heading\">Forma ciocului \u0219i modelul crupei<\/h2>\n\n<p>Ciocurile de colibri sunt sub\u021biri \u0219i asem\u0103n\u0103toare cu acele, cu o baz\u0103 u\u0219or mai groas\u0103. Moliile, pe de alt\u0103 parte, nu au cioc \u0219i \u00ee\u0219i extind o limb\u0103 distinct curbat\u0103 pentru hr\u0103nire. Moliile colibri au adesea modele \u00eendr\u0103zne\u021be pe abdomen \u0219i crup\u0103, spre deosebire de varia\u021biile subtile de culoare observate la colibri.<\/p>\n\n<h2 class=\"wp-block-heading\">Forma cozii \u0219i mi\u0219carea<\/h2>\n\n<p>Cozile de colibri variaz\u0103 ca form\u0103, de la tocite la lungi \u0219i curg\u0103toare. Cozile moliei, \u00eens\u0103, sunt de obicei scurte \u0219i tocite, cu un aspect p\u0103ros. \u00cen timp ce p\u0103s\u0103rile \u00ee\u0219i pot \u021bine cozile nemi\u0219cate sau le pot flutura, moliile \u00ee\u0219i deschid pur \u0219i simplu cozile u\u0219or \u00een timpul hr\u0103nirii.<\/p>\n\n<h2 class=\"wp-block-heading\">Comportament \u0219i habitat<\/h2>\n\n<p>Colibri sunt teritoriali \u0219i agresivi, \u00een timp ce moliile sunt mai sociabile \u0219i mai pu\u021bin predispuse s\u0103 fug\u0103 de prezen\u021ba uman\u0103. Moliile colibri prefer\u0103 gr\u0103dinile \u0219i suburbiile, \u00een timp ce colibri locuiesc \u00eentr-o gam\u0103 mai larg\u0103 de habitate, inclusiv zone mai s\u0103lbatice.<\/p>\n\n<h2 class=\"wp-block-heading\">Timpul de activitate \u0219i preferin\u021ba pentru flori<\/h2>\n\n<p>Colibri sunt diurni, activi \u00een timpul zilei. Majoritatea moliilor colibri sunt nocturne, dar unele sunt active \u0219i ziua. At\u00e2t colibri, c\u00e2t \u0219i moliile se hr\u0103nesc cu nectar de la o varietate de flori, moliile prefer\u00e2nd florile palide, iar colibri manifest\u00e2nd o preferin\u021b\u0103 pentru culorile mai bogate.<\/p>\n\n<h2 class=\"wp-block-heading\">Concluzie:<\/h2>\n\n<p>Moliile colibri sunt o dovad\u0103 fascinant\u0103 a minunilor evolu\u021biei convergente, imit\u00e2nd colibri pentru a ocupa o ni\u0219\u0103 ecologic\u0103 similar\u0103. \u00cen\u021beleg\u00e2nd diferen\u021bele cheie dintre aceste dou\u0103 creaturi, iubitorii de natur\u0103 pot aprecia frumuse\u021bea \u0219i diversitatea lumii naturale.<\/p>","protected":false},"excerpt":{"rendered":"<p>Molii colibri: Mae\u0219tri ai mimicii Evolu\u021bie convergent\u0103 \u0219i iluzia colibrilor Moliile colibri, impostori fascinan\u021bi apar\u021bin\u00e2nd familiei Sphingidae, au evoluat pentru a avea o asem\u0103nare izbitoare cu omologii lor aviari, colibri.&hellip;<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[280],"tags":[2977,3512,14263,252,930,1141],"class_list":["post-10071","post","type-post","status-publish","format-standard","hentry","category-zoology","tag-insects","tag-mimicry","tag-hummingbird-moths","tag-nature","tag-birds","tag-pollinators"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/posts\/10071","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/comments?post=10071"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/posts\/10071\/revisions"}],"predecessor-version":[{"id":10072,"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/posts\/10071\/revisions\/10072"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/media?parent=10071"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/categories?post=10071"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/tags?post=10071"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}