文章基本信息

标题：Could Eremotherium laurillardi (Lund, 1842) (Megatheriidae, Xenarthra) be an Omnivore Species?
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作者：Mário André Trindade Dantas ; Érica Cavalcante Omena ; Jorge Luiz Lopes da Silva 等
期刊名称：Anuario de Instituto de Geociencias
印刷版ISSN：0101-9759
电子版ISSN：1982-3908
出版年度：2021
卷号：44
页码：1
DOI：10.11137/1982-3908_2021_44_36492
出版社：Universidade Federal de Rio de Janeiro
摘要：We present carbon (δ13Ccollagen = -10.1 ‰) and nitrogen (δ15N = 6.8 ‰) isotopic data for E. laurillardi from Brejo da Madre de Deus, Pernambuco (Brazil) and discuss the possibility of an omnivore diet for it. Our data, although ponctual, reinforce the hypothesis that E. laurillardi was a herbivore species.
关键词：Quaternário; Isotópos de carbono e nitrogênio; Megatheriidae