genus Alca
— Navneord
– Engelsk
~ type genus of the Alcidae comprising solely the razorbill
genus Abramis
— Navneord
– Engelsk
~ European fishes
genus Acrobates
— Navneord
– Engelsk
~ a genus of Phalangeridae
genus Aramus
— Navneord
– Engelsk
~ genus of large brown long-billed wading birds found in warm swampy regions of the western hemisphere: courlan; limpkin