Definition of Aythya Americana. Meaning of Aythya Americana. Synonyms of Aythya Americana

Here you will find one or more explanations in English for the word Aythya Americana. Also in the bottom left of the page several parts of wikipedia pages related to the word Aythya Americana and, of course, Aythya Americana synonyms and on the right images related to the word Aythya Americana.

Definition of Aythya Americana

Aythya Americana
Redhead Red"head` (-h?d`), n. 1. A person having red hair. 2. (Zo["o]l.) (a) An American duck (Aythya Americana) highly esteemed as a game bird. It is closely allied to the canvasback, but is smaller and its head brighter red. Called also red-headed duck. American poachard, grayback, and fall duck. See Illust. under Poachard. (b) The red-headed woodpecker. See Woodpecker. 3. (Bot.) A kind of milkweed (Asclepias Curassavica) with red flowers. It is used in medicine.

Meaning of Aythya Americana from wikipedia

- The redhead (Aythya americana) is a medium-sized diving duck. The scientific name is derived from Gr**** ait****a, an unidentified seabird mentioned by authors...
- Canvasback (Aythya valisineria) Common pochard (Aythya ferina) Redhead (Aythya americana) Ring-necked duck (Aythya collaris) Female Hardhead (Aythya australis)...
- Asarcornis scutulata, which is evolutionarily closer to the redhead (Aythya americana, one of the diving ducks). This is one of the largest living species...
- Aythya Canvasback (Aythya valisineria) Common pochard (Aythya ferina) Redhead (Aythya americana) Ring-necked duck (Aythya collaris) Hardhead (Aythya australis)...
- The canvasback (Aythya valisineria) is a species of diving duck, the largest found in North America. Scottish-American naturalist Alexander Wilson described...
- Canvasback, Aythya valisineria Redhead, Aythya americana Ring-necked duck, Aythya collaris Tufted duck, Aythya fuligula (H) (A) Greater scaup, Aythya marila...
- including the migratory birds gadwall (Mareca streptera) and redhead duck (Aythya americana). The lake and its floodplain was designated a Ramsar site (wetland...
- (A) Red-breasted merganser, Mergus serrator Redhead, Aythya americana Ring-necked duck, Aythya collaris Ross's goose, Anser rossii Ruddy duck, Oxyura...
- {{cite iucn}}: |date= / |doi= mismatch (help) IUCN (2020-11-13). "Aythya americana: BirdLife International: The IUCN Red List of Threatened Species 2021:...
- Common pochard, Aythya ferina Canvasback, Aythya valisineria Redhead, Aythya americana Baer's pochard, Aythya baeri Tufted duck, Aythya fuligula Greater...