There are two subspecies of lowland gorilla; western and eastern, both of which inhabit isolated rainforest pockets where they forage for vegetation. Gorillas are highly social, forming small groups usually lead by a dominant male. The largest of the great apes, the gorilla weighs 300 – 400 lbs and can stand nearly 6 feet tall. Due to over-hunting and severe loss of habitat, the gorilla is listed as an endangered species.nnSpecifications:nn1:1 scalenPolyurethane resin castnGreatest Length 25.4 cm (10 in.)nGreatest Width 14 cm (5.5 in.)nMeasurements taken straight across with an osteometric boardnnOrigin: AfricannProduct of Bone ClonesnPlease be advised that this product is made to order and will require additional lead time. For further information about the availability and turnaround time of this item, please contact our customer service team at 1-800-659-SKULL.