Biology:Avipeda

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Short description: Trace fossil

Avipeda
Temporal range: Albian–Early Eocene
Trace fossil classification|Trace fossil classification e
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Ichnofamily: Avipedidae
Ichnogenus: Avipeda
(Vialov, 1965)

Avipeda is a Mesozoic to Cenozoic bird track ichnogenus.[1] The morphogenus is defined by having three forward facing toes without inter-digit webbing. Additionally the angles between the forward toes does not exceed 95°, while the digits are all of similar length. Avipeda is similar to the ichnogenus Aquatilavipes, but has shorter and thicker toe prints.[2]

See also

References

  1. Mustoe, G.E. (2002). "Eocene bird, reptile, and mammal tracks from the Chuckanut Formation, northwest Washington". Palaios 17 (4): 403-413. doi:10.1669/0883-1351(2002)017<0403:EBRAMT>2.0.CO;2. 
  2. McCrea, R. T.; Sarjeant, W.A.S. (2001). "New ichnotaxa of bird and mammal footprints from the Lower Cretaceous (Albian) Gates Formation of Alberta". Mesozoic Vertebrate Life. Bloomington and Indianapolis: Indiana University Press. p. 460. 

Wikidata ☰ Q16920871 entry