Aepyornis (redirected from aepyornises)

aepyornis

 or elephant bird

Any of a group of giant flightless birds in the extinct genus Aepyornis, found as fossils in Pleistocene and post-Pleistocene deposits on Madagascar. Most were massively constructed (some stood more than 10 ft, or 3 m, high) and had a small skull and a long slim neck. Remains of aepyornis and its eggs (as large as 3 ft, or 1 m, in circumference) are common. Its ancestry is uncertain.

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Aepyornis [‚ē·pē′ȯrn·əs]

(paleontology)

A genus of extinct ratite birds representing the family Aepyornithidae.

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Aepyornis 

an extinct running bird of the order Aepyornithiformes. The aepyornis, closely related to the ostrich and the moa, measured more than 3 m in height. It had massive tridactylous legs, a broad, flat breastbone, and wings that were reduced to small appendages, retaining only a rudiment of the humerus. The eggs were extremely large, with a volume of 8–9 1. The birds are known from Quaternary deposits of Madagascar. They were made extinct by man in the 17th or 18th century.