Definition of Calciavis. Meaning of Calciavis. Synonyms of Calciavis

- Calciavis is an extinct genus of bird from the Eocene of Wyoming. It is a lithornithid, a member of a lineage of flying palaeognaths, distantly related...
- feathers on the head, tail, and wing primaries of the Eocene lithornithid Calciavis were iridescent, likely glossy black. Additionally tested feathers from...
- †Asteriornis? †Eremopezus? †Limenavis? †Lithornithidae Calciavis Fissuravis Lithornis Paracathartes Pseudocrypturus...
- Lithornithiformes Houde, 1988 †Lithornithidae Houde, 1988 (False tinamous) †Calciavis grandei Nesbitt, 2016 †Fissuravis weigelti Mayr, 2007 †Paracathartes howardae...
- †Asteriornis? †Eremopezus? †Limenavis? †Lithornithidae Calciavis Fissuravis Lithornis Paracathartes Pseudocrypturus...
- †Asteriornis? †Eremopezus? †Limenavis? †Lithornithidae Calciavis Fissuravis Lithornis Paracathartes Pseudocrypturus...
- †Asteriornis? †Eremopezus? †Limenavis? †Lithornithidae Calciavis Fissuravis Lithornis Paracathartes Pseudocrypturus...
- †Asteriornis? †Eremopezus? †Limenavis? †Lithornithidae Calciavis Fissuravis Lithornis Paracathartes Pseudocrypturus...
- †Asteriornis? †Eremopezus? †Limenavis? †Lithornithidae Calciavis Fissuravis Lithornis Paracathartes Pseudocrypturus...
- †Asteriornis? †Eremopezus? †Limenavis? †Lithornithidae Calciavis Fissuravis Lithornis Paracathartes Pseudocrypturus...