Bone Clones began producing replica skulls in 1993. Our first skull replicas were reproduced from the real skulls of endangered and extinct animals. Since then our collection has grown to include a large selection of zoological skulls of extant and extinct specimens. Our attention to detail has led our skull products to become sought after in many professional fields including biological anthropology, anatomy, forensics, archaeology, zooarchaeology, paleontology and zoology. Bone Clones® are also playing a significant role in museum exhibits and becoming a part of modern collections in these museums. Our zoological skull reproductions are listed below. See sub-category listings of numerous species of mammals, birds, and reptiles. For a listing of extinct species see the Paleontology Category.