-
migratory s****bird that
breeds during summer in
Alaska and Siberia.
During nonbreeding season, this medium-sized
plover migrates widely across the Pacific....
-
breeding season and
often join mixed-species
feeding flocks during the
nonbreeding season. The **** are
highly adaptable, and
after the
corvids (crows and...
- each wing.
These white patches flash as the
birds bank and turn. In
nonbreeding (eclipse) plumage, the
drake looks more like the female. The hens are...
-
similar in
overall pattern to the males, but are
paler and duller. In the
nonbreeding season, both ****es gain olive-green
feathers on the back, nape, and head...
- The
California sea lion (Zalophus californi****) is a
coastal eared seal
native to
western North America. It is one of six
species of sea lions. Its natural...
-
Green Bay, WI, 2013 Nest at
Chase Lake
Adults on
their nests,
already in
nonbreeding plumage (note dark nape) A
captive American white pelican (right) alongside...
- season; in
nonbreeding dark-hooded gulls, the hood is lost,
sometimes leaving a
single spot
behind the eye, and in white-headed gulls,
nonbreeding heads may...
-
moulting occurs in red-collared
widowbirds where the
males replace their nonbreeding plumage with
breeding plumage. It is
thought that
large birds can advance...
-
Aegolius acadicus brooksi Geographical distribution of the
Northern saw-whet owl. Year-round
Nonbreeding Nonbreeding (scarce)
Synonyms Nyctala acadica...
-
dominant individuals in a pack
breed and
produce offspring, and the
nonbreeding,
subordinate members provide altruistic care to the pups.
Breeding occurs...
