{"id":15710,"date":"2024-09-24T04:40:08","date_gmt":"2024-09-24T04:40:08","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=15710"},"modified":"2024-09-24T04:40:08","modified_gmt":"2024-09-24T04:40:08","slug":"neanderthal-child-eaten-by-giant-bird-evidence-from-poland","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/ro\/science\/archaeology\/neanderthal-child-eaten-by-giant-bird-evidence-from-poland\/","title":{"rendered":"Copil neanderthalian m\u00e2ncat de o pas\u0103re"},"content":{"rendered":"

Copil neanderthalian m\u00e2ncat de o pas\u0103re uria\u0219\u0103: dovezi din Polonia<\/h2>\n\n

Descoperirea oaselor degetelor<\/h2>\n\n

\u00centr-o descoperire revolu\u021bionar\u0103, paleontologii din Polonia au scos la iveal\u0103 dou\u0103 oase minuscule de degete care ofer\u0103 dovezi tentante ale unei \u00eent\u00e2lniri macabre \u00eentre un copil neanderthalian \u0219i o pas\u0103re uria\u0219\u0103 \u00een urm\u0103 cu aproximativ 115.000 de ani. Oasele au fost g\u0103site \u00een Pe\u0219tera Ciemna, cunoscut\u0103 \u0219i sub numele de Pe\u0219tera Ojcow, \u00eempreun\u0103 cu o gam\u0103 variat\u0103 de oase de animale.<\/p>\n\n

Analiza oaselor<\/h2>\n\n

La o examinare mai atent\u0103, cercet\u0103torii \u0219i-au dat seama c\u0103 oasele degetelor apar\u021bineau unei specii de hominid \u0219i prezentau g\u0103uri ciudate. O analiz\u0103 ulterioar\u0103 a dezv\u0103luit c\u0103 aceste g\u0103uri erau rezultatul trecerii oaselor prin sistemul digestiv al unei p\u0103s\u0103ri mari, marc\u00e2nd primul caz cunoscut de acest fel din Epoca de Ghea\u021b\u0103.<\/p>\n\n

Identificarea victimei<\/h2>\n\n

De\u0219i oasele sunt prea deteriorate pentru testarea ADN, cercet\u0103torii au stabilit c\u0103 provin probabil de la un t\u00e2n\u0103r neanderthalian cu v\u00e2rsta cuprins\u0103 \u00eentre 5 \u0219i 7 ani. Prezen\u021ba uneltelor de piatr\u0103 tipice neanderthalienilor \u00een acela\u0219i strat al pe\u0219terii sus\u021bine \u0219i mai mult aceast\u0103 identificare.<\/p>\n\n

Scenarii posibile<\/h2>\n\n

Circumstan\u021bele exacte care au \u00eenconjurat moartea copilului \u0219i implicarea p\u0103s\u0103rii r\u0103m\u00e2n neclare. Este posibil ca pas\u0103rea s\u0103 fi ucis copilul \u0219i s\u0103-i fi consumat r\u0103m\u0103\u0219i\u021bele sau s\u0103 fi c\u0103utat cadavrul dup\u0103 ce acesta deja pierise. O alt\u0103 teorie sugereaz\u0103 c\u0103 neanderthalienii ar fi putut folosi pe\u0219tera sezonier, \u00een timp ce animalele s\u0103lbatice, inclusiv p\u0103s\u0103rile, ar fi ocupat-o \u00een alte perioade.<\/p>\n\n

Dovezi din alte r\u0103m\u0103\u0219i\u021be de hominide<\/h2>\n\n

Aceast\u0103 descoperire se adaug\u0103 la un num\u0103r tot mai mare de dovezi care sugereaz\u0103 c\u0103 uneori copiii hominide erau v\u00e2na\u021bi de p\u0103s\u0103ri. R\u0103m\u0103\u0219i\u021bele copilului Taung, un Australopithecus africanus vechi de 2,8 milioane de ani descoperit \u00een Africa de Sud, prezint\u0103 urme de perfora\u021bie compatibile cu ghearele vulturului. Se \u0219tie c\u0103 vulturul \u00eencoronat african de ast\u0103zi se hr\u0103ne\u0219te cu maimu\u021be mari de dimensiuni similare cu cele ale copiilor umani.<\/p>\n\n

Suspec\u021bi: vulturii<\/h2>\n\n

De\u0219i cercet\u0103torii nu au f\u0103cut specula\u021bii cu privire la tipul specific de pas\u0103re responsabil\u0103 de moartea copilului neanderthalian, Sarah Sloat de la Inverse raporteaz\u0103 c\u0103 \u00eenregistr\u0103rile fosile con\u021bin cazuri de vulturi care atac\u0103 \u0219i consum\u0103 copii umani. Vulturul Haast, un pr\u0103d\u0103tor mare care a disp\u0103rut \u00een Noua Zeeland\u0103 \u00een urm\u0103 cu aproximativ 500 de ani, poseda gheare capabile s\u0103 str\u0103pung\u0103 un pelvis uman.<\/p>\n\n

Legenda maori \u0219i folclorul din Alaska<\/h2>\n\n

Legenda maori despre Te Hokioi, un vultur uria\u0219 care r\u0103pea copii, se poate s\u0103 fi fost bazat\u0103 pe o specie real\u0103. Tomografiile computerizate ale oaselor vulturului Haast au dezv\u0103luit natura sa pr\u0103d\u0103toare \u0219i ghearele puternice. Chiar \u0219i ast\u0103zi, apar din c\u00e2nd \u00een c\u00e2nd rapoarte despre Thunderbirds – vulturi gigantici de m\u0103rimea unor avioane mici – \u00een Alaska, de\u0219i dovezile concrete ale existen\u021bei lor r\u0103m\u00e2n evazive.<\/p>\n\n

Semnifica\u021bia descoperirii<\/h2>\n\n

Aceast\u0103 descoperire ofer\u0103 o perspectiv\u0103 rar\u0103 asupra interac\u021biunilor dintre oameni \u0219i p\u0103s\u0103ri \u00een timpul Epocii de Ghea\u021b\u0103. Ea subliniaz\u0103 pericolele cu care se confruntau copiii hominide \u0219i poten\u021bialul rol al pr\u0103d\u0103torilor aviari \u00een modelarea evolu\u021biei umane. Cercet\u0103rile viitoare ar putea arunca mai mult\u0103 lumin\u0103 asupra frecven\u021bei \u0219i naturii acestor \u00eent\u00e2lniri, precum \u0219i asupra speciilor specifice de p\u0103s\u0103ri responsabile de consumul copilului neanderthalian din Polonia.<\/p>","protected":false},"excerpt":{"rendered":"

Copil neanderthalian m\u00e2ncat de o pas\u0103re uria\u0219\u0103: dovezi din Polonia Descoperirea oaselor degetelor \u00centr-o descoperire revolu\u021bionar\u0103, paleontologii din Polonia au scos la iveal\u0103 dou\u0103 oase minuscule de degete care ofer\u0103…<\/p>\n","protected":false},"author":2,"featured_media":24427,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[191],"tags":[20884,136,187,1019,137],"class_list":["post-15710","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-archaeology","tag-avian-predators","tag-evolution","tag-ice-age","tag-neanderthals","tag-paleontology"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/posts\/15710","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\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/comments?post=15710"}],"version-history":[{"count":2,"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/posts\/15710\/revisions"}],"predecessor-version":[{"id":24428,"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/posts\/15710\/revisions\/24428"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/media\/24427"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/media?parent=15710"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/categories?post=15710"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/tags?post=15710"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}