Subspecies
Many Subspecies are indistinctive from the other(s) or very slight differences. But many appear to be very area specific either in their breeding or wintering area. There are some really good subspecies guides and they are linked in. Sibley Guides are very good for North America species, Cornell Labs give good descriptions on appearance as well as locations. also are included some of the US state pages for identification. they are really good from Washington for the western canada and cackling geese.
171.1
African white-backed duck
Hunting Prognosis:
Yes
WingSpan:
N/A
Length:
N/A
Weight:
N/A
Family:
Diver
Sub Family:
Stifftail
Parent:
White-Backed Duck
Scientific Name:
leuconotus
Region:
Conservation Status
Helvetica Light is an easy-to-read font, with tall and narrow letters, that works well on almost every site.
7.2
Andean Teal nominate
Hunting Prognosis:
Low possibility in NW Peru
WingSpan:
N/A
Length:
N/A
Weight:
N/A
Family:
Puddle Duck
Sub Family:
Teal
Parent:
Andean Teal
Scientific Name:
andium
Region:
South America
Conservation Status
Helvetica Light is an easy-to-read font, with tall and narrow letters, that works well on almost every site.
54.1
Asian Common Merganser
Hunting Prognosis:
More Research Needed
WingSpan:
N/A
Length:
N/A
Weight:
N/A
Family:
Diver
Sub Family:
Merganser
Parent:
Commoin Merganser
Scientific Name:
orientalis
Region:
Conservation Status
Helvetica Light is an easy-to-read font, with tall and narrow letters, that works well on almost every site.