Redhead (bird) (redirect from Aythya americana)
The redhead (Aythya americana) is a medium-sized diving duck. The scientific name is derived from Greek aithuia, an unidentified seabird mentioned by authors...
20 KB (2,151 words) - 02:55, 8 September 2024
Canvasback (Aythya valisineria) Common pochard (Aythya ferina) Redhead (Aythya americana) Ring-necked duck (Aythya collaris) Female Hardhead (Aythya australis)...
15 KB (1,267 words) - 23:47, 31 August 2024
Asarcornis scutulata, which is evolutionarily closer to the redhead (Aythya americana, one of the diving ducks). This is one of the largest living species...
9 KB (1,061 words) - 09:54, 7 February 2024
including the migratory birds gadwall (Mareca streptera) and redhead duck (Aythya americana). The lake and its floodplain was designated a Ramsar site (wetland...
3 KB (146 words) - 12:49, 13 March 2024
Aythya Canvasback (Aythya valisineria) Common pochard (Aythya ferina) Redhead (Aythya americana) Ring-necked duck (Aythya collaris) Hardhead (Aythya australis)...
7 KB (760 words) - 05:31, 6 July 2024
Canvasback, Aythya valisineria Redhead, Aythya americana Ring-necked duck, Aythya collaris Tufted duck, Aythya fuligula (A) Greater scaup, Aythya marila Lesser...
42 KB (4,718 words) - 18:38, 9 August 2024
Aythya valisineria (Wilson, A, 1814) 131 Redhead Aythya americana (Eyton, 1838) 132 Common pochard Aythya ferina (Linnaeus, 1758) 133 Hardhead Aythya...
19 KB (90 words) - 16:20, 22 August 2024
Aythya valisineria (B) Redhead, Aythya americana (B) Ring-necked duck, Aythya collaris (B) Tufted duck, Aythya fuligula (A) Greater scaup, Aythya marila...
54 KB (5,884 words) - 12:50, 14 September 2024
Canvasback (redirect from Aythya valisineria)
The canvasback (Aythya valisineria) is a species of diving duck, the largest found in North America. Scottish-American naturalist Alexander Wilson described...
12 KB (1,407 words) - 02:54, 8 September 2024
{{cite iucn}}: |date= / |doi= mismatch (help) IUCN (2020-11-13). "Aythya americana: BirdLife International: The IUCN Red List of Threatened Species 2021:...
84 KB (6,153 words) - 18:25, 17 April 2024
Aythya valisineria (B) Redhead, Aythya americana (B) Ring-necked duck, Aythya collaris (B) Tufted duck, Aythya fuligula (U) Greater scaup, Aythya marila...
60 KB (6,622 words) - 19:43, 1 July 2024
Canvasback, Aythya valisineria Redhead, Aythya americana Ring-necked duck, Aythya collaris Greater scaup, Aythya marila Lesser scaup, Aythya affinis King...
61 KB (5,847 words) - 12:22, 7 June 2024
Aythya valisineria (n) Redhead, Aythya americana (n) Ring-necked duck, Aythya collaris (n) Tufted duck, Aythya fuligula (A) Greater scaup, Aythya marila...
60 KB (7,025 words) - 03:10, 21 July 2024
LC Canvasback, Aythya valisineria (V) LC Redhead, Aythya americana (V) LC Common pochard, Aythya ferina (V) LC Ring-necked duck, Aythya collaris LC Tufted...
55 KB (5,630 words) - 17:16, 11 February 2024
Canvasback, Aythya valisineria LC Redhead, Aythya americana LC Common pochard, Aythya ferina (A) VU Ring-necked duck, Aythya collaris LC Tufted duck, Aythya fuligula...
86 KB (8,208 words) - 16:27, 8 May 2024
Lesser scaup (redirect from Aythya affinis)
The lesser scaup (Aythya affinis) is a small North American diving duck that migrates south as far as Central America in winter. It is colloquially known...
25 KB (3,080 words) - 02:14, 10 September 2024
Baer's pochard (redirect from Aythya baeri)
Baer's pochard (Aythya baeri) is a diving duck found in eastern Asia. It is a resident bird in North and Central China, and formerly bred in southeast...
33 KB (3,790 words) - 20:35, 19 August 2024
Canvasback, Aythya valisineria Redhead, Aythya americana Ring-necked duck, Aythya collaris Tufted duck, Aythya fuligula (A) Greater scaup, Aythya marila Lesser...
47 KB (5,118 words) - 05:18, 25 April 2024
the City of Lake Macquarie Redhead (bird), a North American duck, Aythya americana Redhead, colloquial name for female smew ducks Redhead, the milkweed...
3 KB (370 words) - 01:50, 1 June 2024
Canvasback, Aythya valisineria Redhead, Aythya americana Ring-necked duck, Aythya collaris Tufted duck, Aythya fuligula (A) Greater scaup, Aythya marila Lesser...
52 KB (5,600 words) - 11:46, 12 May 2024
(A) Red-breasted merganser, Mergus serrator Redhead, Aythya americana Ring-necked duck, Aythya collaris Ross's goose, Anser rossii Ruddy duck, Oxyura...
47 KB (5,530 words) - 19:09, 5 March 2024
Common pochard, Aythya ferina Canvasback, Aythya valisineria Redhead, Aythya americana Baer's pochard, Aythya baeri Tufted duck, Aythya fuligula Greater...
44 KB (4,475 words) - 19:59, 13 January 2024
Canvasback, Aythya valisineria Redhead, Aythya americana Ring-necked duck, Aythya collaris Greater scaup, Aythya marila Lesser scaup, Aythya affinis King...
50 KB (5,522 words) - 18:14, 26 April 2024
Canvasback, Aythya valisineria (VR) Redhead, Aythya americana (R) Ring-necked duck, Aythya collaris Tufted duck, Aythya fuligula Greater scaup, Aythya marila...
46 KB (5,260 words) - 02:15, 28 July 2024
Canvasback, Aythya valisineria Redhead, Aythya americana Ring-necked duck, Aythya collaris Greater scaup, Aythya marila Lesser scaup, Aythya affinis Harlequin...
98 KB (10,597 words) - 18:48, 5 April 2024
Aythya valisineria (A) LC Redhead, Aythya americana LC Ring-necked duck, Aythya collaris LC Tufted duck, Aythya fuligula (A) LC Greater scaup, Aythya...
56 KB (6,000 words) - 18:37, 9 August 2024
Aythya valisineria (B) Redhead, Aythya americana (B) Ring-necked duck, Aythya collaris (B) Tufted duck, Aythya fuligula (A) Greater scaup, Aythya marila...
58 KB (5,902 words) - 17:47, 21 August 2024
Canvasback, Aythya valisineria Redhead, Aythya americana Ring-necked duck, Aythya collaris Tufted duck, Aythya fuligula Greater scaup, Aythya marila Lesser...
49 KB (5,250 words) - 03:05, 4 April 2024
Canvasback, Aythya valisineria Redhead, Aythya americana Ring-necked duck, Aythya collaris Tufted duck, Aythya fuligula (H) (A) Greater scaup, Aythya marila...
51 KB (5,490 words) - 12:17, 4 July 2024
Canvasback, Aythya valisineria Redhead, Aythya americana Common pochard, Aythya ferina (A) Ring-necked duck, Aythya collaris Tufted duck, Aythya fuligula...
117 KB (11,314 words) - 04:02, 14 August 2024