Results 41 to 50 of about 55 (51)

A new adult specimen of the basalmost ornithuromorph birdArchaeorhynchus spathula(Aves: Ornithuromorpha) and its implications for early avian ontogeny

Journal of Systematic Palaeontology, 2017
Min Wang, Zhonghe Zhou
exaly  

Unexpected microanatomical variation among Eocene Antarctic stem penguins (Aves: Sphenisciformes)

Historical Biology, 2015
Ignacio Cerda, Claudia P Tambussi
exaly  

A species-level phylogeny of the Cretaceous Hesperornithiformes (Aves: Ornithuromorpha): implications for body size evolution amongst the earliest diving birds

Journal of Systematic Palaeontology, 2016
Luis Chiappe
exaly  

A cormorant from the late Oligocene of Enspel, Germany (Aves, Pelecaniformes, Phalacrocoracidae)

Senckenbergiana Lethaea, 2001
Gerald Mayr
exaly  

Palaelodus(Aves: Palaelodidae) from the Middle to Late Cainozoic of Australia

Alcheringa, 1998
exaly  

Aves endémicas de Costa Rica

2023
exaly  

The fossil record of moas (Aves: Dinornithiformes) older than the Otira (last) Glaciation

Journal of the Royal Society of New Zealand, 1991
exaly  

A phylogenetic analysis of the Gruiformes (Aves) based on morphological characters, with an emphasis on the rails (Rallidae)

Philosophical Transactions of the Royal Society B: Biological Sciences, 1998
exaly  

A new songbird (Aves: Passeriformes) from the mid-Cenozoic of Riversleigh, northwestern Queensland

Alcheringa, 2006
exaly  

Paleogeography of the Aves Ridge and its potential role as a bio-colonization pathway linking South America and the Greater Antilles in the mid-Cenozoic

Earth-Science Reviews
exaly