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 estimate to be a rather vague science by many unfamiliar with the field. The public at large (that is, those that bewilder never taken a physical anthropology class) would not be able to recognize the hominids genus Australopithecus bahr el grazel, or withal Australopithecus habilus. It is thus far, likely that they would be able to rec on the whole the well-publicized Lucy (or Australopithecus af arnsis to the paleoanthropologically savvy). For the everyday Joe, human evolution begins with A. af arnsis, passes through humankind neanderthalensis and ends with us (which is quite clearly incorrect). Indeed, A. afarensis had been, prior to 1994, the sole rootage of our family channelize as a species (Culotta, 1995: 918). However, this all changed when in 1994, and hence 1995, ashes of hominid species older than A. afarensis were found (1995: 918). Ardipithecus ramidus discovered in 1994 by Tim White and crew , and then Austrolapithecus anamensis in 1995 by Meave Leake and crew, are the soonest pieces to the puzzle of hominid evolution (Smithsonian Institution, 2000). The problem then, is figuring forrard how these pieces fit in with the rest of the puzzle. A. anamensiss features closely resemble those of the apes, except 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, heretofore certainly shares some common ancestor with it (Leake et al, 1995: 568). A lovesome look at the phylogenetic tree shows us that if we are to accept the connection between A. anamensis and A. af arensis, and then from A. afarensis to all ! separate 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 unavoidableness to get a full essay, order it on our website: OrderEssay.net

If you want to get a full information about our service, visit our page: How it works.