A phylogenetic reassessment of the Tadorninae-Anatinae divergence (Aves: Anseriformes: Anatidae).    From Wordnik.com.  [The Madagascar pochard returns] Reference

A phylogenetic classification of waterfowl (Aves: Anseriformes), including selected fossil species.    From Wordnik.com.  [The Madagascar pochard returns] Reference

We'll begin with waterfowl (by which I mean: the whole of Anseriformes).    From Wordnik.com.  [ScienceBlogs Channel : Life Science] Reference

Wild aquatic birds in the Orders Anseriformes and Charadriiformes are the main reservoir hosts perpetuating the genetic pool of all influenza A viruses, including pandemic viruses.    From Wordnik.com.  [ScienceBlogs Channel : Life Science] Reference

Anseriformes.    From Wordnik.com.  [Bird lists] Reference