The gene that is always expressed and will produces a trait is a genetic statistic. This statistic is what is created when the gene is dominant.
Evolutionary Tree Information: This species may be a direct descendant of Au. anamensis and may be ancestral to later species of Paranthropus, Australopithecus, and Homo. AL 288-1. âLucyâ (AL 288-1) is an adult female, 3.2 million-year-old A. afarensis skeleton found at Hadar, Ethiopia.Because she could walk upright on the ground and climb trees, she and other members of her species were able to use resources from woodlands, grasslands, and other diverse environments.he Laetoli footprints were most likely made by Australopithecus afarensis, an early human whose fossils were found in the same sediment layer. The entire footprint trail is almost 27 m (88 ft) long and includes impressions of about 70 early human footprints.
We have included only a few on this page and will be adding to the list regularly. Click the title for detailed sections... Afar The Afar people live primarily in Ethiopia and the areas of Eritrea, Djibouti, and Somalia in the Horn of Africa.mong the people groups in Africa they are unique in that they have kept and continued to develop their own culture even in the midst of Islamic invasions which have conquered and adapted many of the current people groups.