order_gaviiformes
1. [ noun ] (biology,zoology) large aquatic birds: loons and some extinct forms
Synonyms: Gaviiformes
Related terms: animal_order Aves Gavidae gaviiform_seabird
Similar spelling:   order_Gadiformes
  order_Galliformes
  order_Gruiformes
  order_Coraciiformes
  order_Tinamiformes
  order_Strigiformes
  order_Siluriformes
  order_Rheiformes
  order_Rajiformes
  order_Piciformes
  order_Apodiformes
  order_Trogoniformes
  order_Perciformes
  order_Ciconiiformes
  order_Anseriformes
  order_Cuculiformes
  order_Casuariiformes
  order_Psittaciformes
  order_Passeriformes
  order_Falconiformes
  order_Cypriniformes
  order_Colymbiformes
  order_Columbiformes
  order_Opiliones
  order_Coniferales
  order_Guttiferales
  order_Anguilliformes
  order_Pelecaniformes
  order_Apterygiformes
  order_Ganoidei
  order_Moniliales
  order_Geraniales
  order_Agaricales