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Titlebook: American Megafaunal Extinctions at the End of the Pleistocene; Gary Haynes Book 2009 Springer Science+Business Media B.V. 2009 Americas.Ex

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發(fā)表于 2025-3-23 10:41:34 | 只看該作者
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發(fā)表于 2025-3-23 16:29:25 | 只看該作者
Raumsonden auf anderen Missionen, 100% of megamam mal species and about 80% of large mammal species became extinct. In this paper, we consider as “megamammals” those with body mass over 1,000 kg, and “l(fā)arge mammals” those over 44 kg (Tables 7.1 and 7.2). With the exception of a few smaller mammals, no other animals or plants disapp
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發(fā)表于 2025-3-23 18:48:03 | 只看該作者
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發(fā)表于 2025-3-24 10:34:36 | 只看該作者
Introduction to the Volume, approach because they have never seen an animal like you before. They yank up coarse grass with their trunks and thump it against a foreleg to knock off the dirt. Imagine horses, too – thick-bodied with big jaws chewing bite after bite of grass and bark. Imagine one-humped camels listening to the h
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發(fā)表于 2025-3-24 18:10:42 | 只看該作者
Estimates of Clovis-Era Megafaunal Populations and Their Extinction Risks,idence fairly, without using models from different continents and different taxa as blueprints for the process of human hunting impacts. Before trying to decide how (or if) Clovis hunting could have had a significant effect on American megamammal extinctions, . a worthwhile thing to know or estimate
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發(fā)表于 2025-3-24 19:24:21 | 只看該作者
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