Real Human Calvaria - Single Bear The atlas is the first

The atlas is the first cervical (neck) vertebra which is just under the skull

with the most common species being the brown rat (Rattus norvegicus) and the black rat (Rattus rattus)

Thirteen-lined ground squirrels inhabit grasslands and prairies throughout central North America

Tarantulas are primarily nocturnal hunters

Harpy Eagle (KO-243C)

Real Human Calvaria - Single Bear The atlas is the firstWe believe education is the greatest gift osteology can share and that every human specimen can contribute to the advancement of science. These specimens are provided to us by retired physicians, medical researchers, dental professionals, and former university medical programs. We also work with accredited donor programs. A small sample often antiques that simply do not qualify for medical research grade usage are made available to osteology