Don Edwards San Francisco Bay National Wildlife Refuge
This is a comprehensive field guide to the all known bird species that preside or migrate through this Refuge.
Northern Pintail
The Pintail or Northern Pintail (Anas acuta) is a duck with wide geographic distribution that breeds in the northern areas of Europe, Asia and North America. It is migratory and winters south of its breeding range to the equator. Unusually for a bird with such a large range, it has no geographical subspecies if the possibly conspecific duck Eaton's Pintail is considered ...more ↓
American Wigeon
The American Wigeon, also American Widgeon or Baldpate, (Anas americana) is a species of dabbling duck found in North America. This species is classified with the other wigeons in the dabbling duck genus Anas, which may be split, in which case wigeons could go into their old genus Mareca again. It is the New World counterpart of the Eurasian ...more ↓
Northern Shoveler
The Northern Shoveler (/ˈʃʌvələr/; Anas clypeata), or Northern Shoveller in British English, sometimes known simply as the Shoveller, is a common and widespread duck. It breeds in northern areas of Europe and Asia and across most of North America, wintering in southern Europe, Africa, the Indian subcontinent, Southeast Asia, and Central, and northern South America. ...more ↓
Green-winged Teal
The Eurasian Teal or Common Teal (Anas crecca) is a common and widespread duck which breeds in temperate Eurasia and migrates south in winter. The Eurasian Teal is often called simply the Teal due to being the only one of these small dabbling ducks in much of its range. The bird gives its name to the blue-green colour teal.
Cinnamon Teal
The Cinnamon Teal (Anas cyanoptera) is a species of duck found in western North and South America. It is a small dabbling duck, with bright reddish plumage on the male and duller brown plumage on the female. It lives in marshes and ponds, and feeds mostly on plants.
Eurasian Wigeon
The Eurasian Wigeon, also known as Widgeon or Eurasian Widgeon (Anas penelope, previously Mareca penelope) is one of three species of wigeon in the dabbling duck genus Anas. It is common and widespread within its range. This species was first described by Linnaeus in his Systema naturae in 1758 under its current scientific name.
Mallard
The Mallard (/ˈmælɑrd/ or /ˈmælərd/) or Wild Duck (Anas platyrhynchos) is a dabbling duck which breeds throughout the temperate and subtropical Americas, Europe, Asia, and North Africa, and has been introduced to New Zealand and Australia. This duck belongs to the subfamily Anatinae of the waterfowl family Anatidae.
