-
Black duck may
refer to
three dabbling ducks:
African black duck, Anas
sparsa American black duck, Anas
rubripes Pacific black duck, Anas superciliosa...
- The
American black duck (Anas rubripes) is a
large dabbling duck in the
family Anatidae. It was
described by
William Brewster in 1902. It is the heaviest...
- The
Pacific black duck (Anas superciliosa) is a
dabbling duck found in much of Indonesia, New Guinea, Australia, New Zealand, and many
islands in the...
-
Duck is the
common name for
numerous species of
waterfowl in the
family Anatidae.
Ducks are
generally smaller and shorter-necked than
swans and geese,...
- The
black-bellied
whistling duck (Dendrocygna autumnalis),
formerly called the
black-bellied tree
duck, is a
whistling duck that
before 2000 bred mainly...
- The
African black duck (Anas sparsa) is a
species of
duck of the
genus Anas. It is
genetically closest to the
mallard group, but
shows some peculiarities...
-
duck, the New
Zealand grey
duck (A. s. superciliosa)
subspecies of the
Pacific black duck, the
American black duck, the
mottled duck, Meller's
duck,...
- prin****l
duck reared for meat in the
United States.: 70 In the twenty-first
century it is kept
mainly for ornament. The
plumage is
black with iridescent...
- The
black-headed
duck (Heteronetta atricapilla) is a
South American duck in
subfamily Oxyurinae of
family Anatidae. It is
found in Argentina, Bolivia,...
- quantum-based and
classical simulations in the
field of
material science.
Black Duck Software was a
privately held
company focused on
automating the process...