Casuariidae

Casuariidae
Southern cassowary
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Infraclass: Palaeognathae
Order: Casuariiformes
Family: Casuariidae
Kaup, 1847[1]
Genera
Diversity
2-3 genera, 6-7 species

The bird family Casuariidae /kæsjuːəˈraɪ.ɪdiː/ has four surviving members: the three species of cassowary and the emu.

All living members of the family are very large flightless birds native to Australia-New Guinea.[2]

Species

Systematics and evolution

See also: List of paleognaths

The fossil record of casuariforms is interesting, but not very extensive.

Some Australian fossils initially believed to be from emus were recognized to represent a distinct genus, Emuarius,[3] which had a cassowary-like skull and femur and an emu-like lower leg and foot.

Footnotes

  1. ^ Brand, S. (2008)
  2. ^ Clements, J (2007)
  3. ^ From "Emu" + "Casuarius". Describer W. E. Boles commonly refers to the genus as "emuwaries" or "cassomus".

References

  • Boles, Walter E. (2001): A new emu (Dromaiinae) from the Late Oligocene Etadunna Formation. Emu 101: 317–321. HTML abstract
  • Brands, Sheila (14 August 2008). "Systema Naturae 2000 / Classification, Family Casuariidae". Project: The Taxonomicon. Retrieved 4 February 2009.[permanent dead link‍]
  • Clements, James (2007). The Clements Checklist of the Birds of the World (6 ed.). Ithaca, NY: Cornell University Press. ISBN 978-0-8014-4501-9.
  • Folch, A. (1992). Family Casuariidae (Cassowaries). pp. 90– 97 in; del Hoyo, J., Elliott, A. & Sargatal, J. eds. Handbook of the Birds of the World, Vol 1, Ostrich to Ducks. Lynx Edicions, Barcelona. ISBN 84-87334-09-1