Results 41 to 50 of about 62 (53)

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

Journal of Systematic Palaeontology, 2017

exaly  

Gramaticalización y variación gramatical: el caso de las oraciones concesivas introducidas por así

2021
exaly  

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

Historical Biology, 2015
Ignacio Cerda, Claudia Patricia Tambussi, Federico Javier Degrange   +2 more
exaly  

An osprey (Aves: Accipitridae: Pandioninae) from the early Oligocene of Germany

Senckenbergiana Lethaea, 2006
Gerald Mayr
exaly  

Selección modal en las cláusulas concesivas introducidas por por mucho/más que

Hispanica / HispÁnica, 2019
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 M. Chiappe, Alyssa Bell
exaly  

A late Miocene–early Pliocene Mihirung bird (Aves: Dromornithidae) from Victoria, southeast Australia

Alcheringa, 2012
Travis Park, Erich M.G. Fitzgerald
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