Alcelaphus buselaphus swaynei NatureServe Explorer Species Reports — NatureServe Explorer is a source for authoritative conservation information on more than 50,000 plants, animals and ecological communtities of the U.S and Canada. NatureServe Explorer provides in-depth information on rare and endangered species, but includes common plants and animals too. NatureServe Explorer is a product of NatureServe in collaboration with the Natural Heritage Network.
ITIS Reports — ITIS (the Integrated Taxonomic Information System) is a source for authoritative taxonomic information on plants, animals, fungi, and microbes of North America and the world.
FWS Digital Media Library — The U.S. Fish and Wildlife Service’s National Digital Library is a searchable collection of selected images, historical artifacts, audio clips, publications, and video.Swayne’s hartebeest is an endangered antelope native to Ethiopia. Two of the largest remaining populations are located in Senkelle Swayne’s Hartebeest Sanctuary and Maze National Park. It has been extirpated from Somalia. It is named after British officer H. G. C. Swayne.In Ethiopia and Somalia we find the Alcelaphus buselaphus swaynei having chocolate brown coloured mantle in the sub adults, before achieving the sexual maturity, that gradually stains of silver, as the hair gets grey hues with the ageing of the animal. t is classified in the genus Alcelaphus and placed in the family Bovidae. In 1979, palaeontologist Elisabeth Vrba supported Sigmoceros as a separate genus for Lichtenstein’s hartebeest, a kind of hartebeest, as she assumed it was related to Connochaetes(wildebeest). She had analysed the skull characters of living and extinct species of antelope to make a cladogram, and argued.
|Status||Date Listed||Lead Region||Where Listed|
|Endangered||07/27/1979||Foreign (Headquarters)||Wherever found|
|06/25/1979||44 FR 37124 37127||Final Endangered Status for 25 Foreign Species of Mammals and Birds|
|04/19/1978||43 FR 16524 16527||Proposed Endangered Status for 25 Foreign Species of Mammals and Birds|
|06/02/1970||35 FR 8491 8498||Part 17 - Conservation of Endangered Species and Other Fish or Wildlife (First List of Endangered Foreign Fish and Wildlife as Appendix A)|
|04/14/1970||35 FR 6069||Notice of Proposed Rulemaking (Endangered Species Conservation); 35 FR 6069|