A survey of the literature about the little-known Austrolapithecus anamensis. Topics include the role that A. anamensis may play in a macroevolutionary model.

Hominid evolution and the withaltual rise of modern humans is estimation to be a rather vague science by many unfamiliar with the field. The public at large (that is, those that constrain never taken a physical anthropology class) would not be able to recognize the hominids genus Australopithecus bahr el grazel, or pull down Australopithecus habilus. It is thus far, likely that they would be able to rec all the well-publicized Lucy (or Australopithecus af arnsis to the paleoanthropologically savvy). For the everyday Joe, human evolution begins with A. afargonnsis, passes through humankind neanderthalensis and ends with us (which is quite clearly incorrect). Indeed, A. afarensis had been, prior to 1994, the sole simmer down of our family channelize as a species (Culotta, 1995: 918). However, this all changed when in 1994, and consequently 1995, ashes of hominid species older than A. afarensis were found (1995: 918). Ardipithecus ramidus discovered in 1994 by Tim Whit e and crew, and then Austrolapithecus anamensis in 1995 by Meave Leake and crew, are the earliest pieces to the puzzle of hominid evolution (Smithsonian Institution, 2000). The problem then, is figuring frontwards how these pieces fit in with the rest of the puzzle. A. anamensiss features closely resemble those of the apes, tho a number of derived traits suggest relation to later australopithecines (Boyd, Silk, 2000: 340). Thus, A.

anamensis may or may not be the ancestor of A. afarensis, that certainly shares some common ancestor with it (Leake et al, 1995: 568). A cranky look at the phylogenetic tree s hows us that if we are to accept the connect! ion between A. anamensis and A. afarensis, and then from A. afarensis to all different later hominids, all hominids have commonality with A. anamensis (Smithsonian Institution 2000). Alan Walker, who was a member of the fellowship responsible for the tremendous discovery remarks... If you fatality to get a full essay, order it on our website: OrderCustomPaper.com

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