Comment on the paleoenvironment of Ardipithecus ramidus.

نویسندگان

  • Thure E Cerling
  • Naomi E Levin
  • Jay Quade
  • Jonathan G Wynn
  • David L Fox
  • John D Kingston
  • Richard G Klein
  • Francis H Brown
چکیده

White and colleagues (Research Articles, 2 October 2009, pp. 65-67 and www.sciencemag.org/ardipithecus) characterized the paleoenvironment of Ardipithecus ramidus at Aramis, Ethiopia, which they described as containing habitats ranging from woodland to forest patches. In contrast, we find the environmental context of Ar. ramidus at Aramis to be represented by what is commonly referred to as tree- or bush-savanna, with 25% or less woody canopy cover.

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منابع مشابه

Comment on the paleobiology and classification of Ardipithecus ramidus.

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Macrovertebrate paleontology and the Pliocene habitat of Ardipithecus ramidus.

A diverse assemblage of large mammals is spatially and stratigraphically associated with Ardipithecus ramidus at Aramis. The most common species are tragelaphine antelope and colobine monkeys. Analyses of their postcranial remains situate them in a closed habitat. Assessment of dental mesowear, microwear, and stable isotopes from these and a wider range of abundant associated larger mammals ind...

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Herbivore enamel carbon isotopic composition and the environmental context of Ardipithecus at Gona, Ethiopia

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عنوان ژورنال:
  • Science

دوره 328 5982  شماره 

صفحات  -

تاریخ انتشار 2010