{"id":13349,"date":"2020-03-31T04:34:55","date_gmt":"2020-03-31T04:34:55","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=13349"},"modified":"2020-03-31T04:34:55","modified_gmt":"2020-03-31T04:34:55","slug":"0a383da875eb45c50f57fdd6fbf95953","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/ro\/science\/animal-science\/0a383da875eb45c50f57fdd6fbf95953\/","title":{"rendered":"Gorilele scot un sunet nou, \u201epufait\u201d, pentru a-\u0219i atrage \u00eengrijitorii"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Gorilele scot un sunet nou, \u201epufait\u201d, pentru a-\u0219i atrage \u00eengrijitorii<\/h2>\n\n<h2 class=\"wp-block-heading\">Gorilele captive \u00eenva\u021b\u0103 s\u0103 comunice cu oamenii<\/h2>\n\n<p>\u00cen urm\u0103 cu ani, Dr. Roberta Salmi, antropolog biolog la Zoo Atlanta, a observat un sunet neobi\u0219nuit provenind de la gorile. C\u00e2nd \u00eengrijitorii de la gr\u0103dina zoologic\u0103 se apropiau cu m\u00e2ncare, gorilele \u00ee\u0219i deschideau larg gurile \u0219i scoteau un sunet teatral \u00eentre o tuse \u0219i un str\u0103nut &#8211; un \u201epufait\u201d.<\/p>\n\n<p>La \u00eenceput, Salmi \u0219i \u00eengrijitorii au fost amuza\u021bi, dar cur\u00e2nd \u0219i-au dat seama c\u0103 pufaitul era mai mult dec\u00e2t un sunet amuzant. Era un mod prin care gorilele comunicau cu \u00eengrijitorii lor umani.<\/p>\n\n<h2 class=\"wp-block-heading\">Gorilele din gr\u0103dina zoologic\u0103 puf\u0103ie pentru a primi m\u00e2ncare<\/h2>\n\n<p>Pentru a studia acest comportament, Salmi \u0219i colegii ei au efectuat un experiment care a implicat opt gorile de c\u00e2mpie vestic\u0103 de la Zoo Atlanta. Au plasat o g\u0103leat\u0103 cu struguri \u00een afara \u021barcului animalelor, au pus un \u00eengrijitor s\u0103 stea \u00een afara cu\u0219tii \u0219i au f\u0103cut ca \u00eengrijitorul s\u0103 \u021bin\u0103 o g\u0103leat\u0103 cu struguri.<\/p>\n\n<p>Gorilele au r\u0103mas \u00een mare parte lini\u0219tite c\u00e2nd li s-au prezentat doar strugurii sau doar \u00eengrijitorul. Cu toate acestea, au puf\u0103it &#8211; \u0219i au scos alte sunete \u0219i mi\u0219c\u0103ri care atr\u0103geau aten\u021bia &#8211; c\u00e2nd \u00eengrijitorul \u021binea m\u00e2ncarea.<\/p>\n\n<p>Jum\u0103tate dintre gorile au puf\u0103it \u00een timpul experimentului \u0219i au continuat s\u0103 scoat\u0103 sunetul p\u00e2n\u0103 c\u00e2nd \u00eengrijitorul nu a reac\u021bionat. Gorilele nu au puf\u0103it niciodat\u0103 una spre cealalt\u0103, ceea ce sugereaz\u0103 c\u0103 sunetul este rezervat oamenilor.<\/p>\n\n<h2 class=\"wp-block-heading\">Puf\u0103itul este o abilitate rar\u0103 \u00een r\u00e2ndul animalelor<\/h2>\n\n<p>Oamenii de \u0219tiin\u021b\u0103 nu au observat niciodat\u0103 gorile puf\u0103ind \u00een s\u0103lb\u0103ticie, ceea ce sugereaz\u0103 c\u0103 gorilele captive pot \u00eenv\u0103\u021ba s\u0103 scoat\u0103 sunete noi. Aceasta este o abilitate rar\u0103 \u00een r\u00e2ndul animalelor. Majoritatea animalelor sunt limitate la vocaliz\u0103rile cu care se nasc, dar unele primate, inclusiv gorilele, cimpanzeii \u0219i urangutanii, au demonstrat capacitatea de a \u00eenv\u0103\u021ba noi vocaliz\u0103ri \u00een captivitate.<\/p>\n\n<h2 class=\"wp-block-heading\">Puf\u0103itul poate fi o form\u0103 de \u00eenv\u0103\u021bare vocal\u0103<\/h2>\n\n<p>Rezultatele studiului lui Salmi se adaug\u0103 unui num\u0103r tot mai mare de dovezi care sugereaz\u0103 c\u0103 primatele pot avea abilit\u0103\u021bi limitate sau moderate de \u00eenv\u0103\u021bare vocal\u0103. \u00cenv\u0103\u021barea vocal\u0103 este capacitatea de a \u00eenv\u0103\u021ba noi vocaliz\u0103ri prin imita\u021bie. Oamenii sunt cei mai pricepu\u021bi \u00eenv\u0103\u021b\u0103tori vocali, dar unele animale, cum ar fi p\u0103s\u0103rile \u0219i balenele, au \u0219i aceast\u0103 abilitate.<\/p>\n\n<h2 class=\"wp-block-heading\">Alte maimu\u021be au \u00eenv\u0103\u021bat, de asemenea, s\u0103 scoat\u0103 sunete noi<\/h2>\n\n<p>Oamenii de \u0219tiin\u021b\u0103 au documentat alte maimu\u021be \u00een captivitate \u00eenv\u0103\u021b\u00e2nd s\u0103 scoat\u0103 zgomote noi, inclusiv cimpanzeii \u0219i urangutanii. De exemplu, unii cimpanzei au \u00eenv\u0103\u021bat s\u0103 imite vorbirea uman\u0103, iar unii urangutani au \u00eenv\u0103\u021bat s\u0103 scoat\u0103 o varietate de vocaliz\u0103ri, inclusiv fluier\u0103turi \u0219i clicuri.<\/p>\n\n<h2 class=\"wp-block-heading\">Puf\u0103itul este un mod prin care gorilele cer m\u00e2ncare<\/h2>\n\n<p>Cercet\u0103torii cred c\u0103 gorilele au \u00eenceput s\u0103 puf\u00e2ie pentru a-\u0219i atrage aten\u021bia \u00eengrijitorilor. Este posibil s\u0103-\u0219i fi dat seama c\u0103 sunetele asociate cu boala au primit un r\u0103spuns din partea \u00eengrijitorilor, a\u0219a c\u0103 au \u00eenceput s\u0103 puf\u00e2ie pentru a cere m\u00e2ncare.<\/p>\n\n<h2 class=\"wp-block-heading\">Puf\u0103itul este un comportament complex<\/h2>\n\n<p>Puf\u0103itul este un comportament complex care implic\u0103 at\u00e2t componente vocale, c\u00e2t \u0219i fizice. Gorilele \u00ee\u0219i deschid larg gurile, expir\u0103 cu putere \u0219i uneori scot alte sunete \u0219i mi\u0219c\u0103ri, cum ar fi b\u0103tutul din palme, b\u0103tutul \u00een piept \u0219i lovirea \u021barcului.<\/p>\n\n<h2 class=\"wp-block-heading\">Puf\u0103itul este un comportament social<\/h2>\n\n<p>Puf\u0103itul este un comportament social care este \u00eendreptat c\u0103tre oameni. Gorilele puf\u0103ie doar c\u0103tre \u00eengrijitori \u0219i al\u021bi oameni, nu una c\u0103tre cealalt\u0103. Acest lucru sugereaz\u0103 c\u0103 puf\u0103itul este un mod prin care gorilele comunic\u0103 cu oamenii.<\/p>\n\n<h2 class=\"wp-block-heading\">Puf\u0103itul este un comportament \u00eenv\u0103\u021bat<\/h2>\n\n<p>Puf\u0103itul este un comportament \u00eenv\u0103\u021bat care nu se g\u0103se\u0219te la gorilele s\u0103lbatice. Acest lucru sugereaz\u0103 c\u0103 gorilele sunt capabile s\u0103 \u00eenve\u021be noi vocaliz\u0103ri \u0219i comportamente \u00een captivitate.<\/p>\n\n<h2 class=\"wp-block-heading\">Puf\u0103itul poate ajuta gorilele s\u0103 fac\u0103 fa\u021b\u0103 captivit\u0103\u021bii<\/h2>\n\n<p>Puf\u0103itul poate ajuta gorilele s\u0103 fac\u0103 fa\u021b\u0103 provoc\u0103rilor captivit\u0103\u021bii. \u00cenv\u0103\u021b\u00e2nd s\u0103 comunice cu \u00eengrijitorii lor umani, gorilele \u00ee\u0219i pot satisface nevoile \u0219i \u00ee\u0219i pot \u00eembun\u0103t\u0103\u021bi bun\u0103starea.<\/p>","protected":false},"excerpt":{"rendered":"<p>Gorilele scot un sunet nou, \u201epufait\u201d, pentru a-\u0219i atrage \u00eengrijitorii Gorilele captive \u00eenva\u021b\u0103 s\u0103 comunice cu oamenii \u00cen urm\u0103 cu ani, Dr. Roberta Salmi, antropolog biolog la Zoo Atlanta, a&hellip;<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1040],"tags":[309,18003,3289,18004,741],"class_list":["post-13349","post","type-post","status-publish","format-standard","hentry","category-animal-science","tag-animal-behavior","tag-gorillas","tag-primates","tag-vocal-learning","tag-zoology"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/posts\/13349","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=13349"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/posts\/13349\/revisions"}],"predecessor-version":[{"id":13350,"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/posts\/13349\/revisions\/13350"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/media?parent=13349"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/categories?post=13349"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/tags?post=13349"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}