WATERFOWL
waterfowl, water bird, waterbird
(noun) freshwater aquatic bird
Source: WordNet® 3.1
Etymology
Noun
waterfowl (plural waterfowl or waterfowls)
Any of the birds, such as ducks, geese and swans, that spend most of their non-flying time on water; especially those of the family Anatidae.
Synonyms
• wildfowl
Anagrams
• water flow, waterflow
Source: Wiktionary
Wa"ter*fowl`, n.
Definition: Any bird that frequents the water, or lives about rivers,
lakes, etc., or on or near the sea; an aquatic fowl; -- used also
collectively.
Note: Of aquatic fowls, some are waders, or furnished with long legs;
others are swimmers, or furnished with webbed feet.
Source: Webster’s Unabridged Dictionary 1913 Edition