-
availability of tundra-dwelling
lemmings, but in the non-breeding season, and
occasionally during breeding, the
snowy owl can
adapt to
almost any available...
- A
lemming is a
small rodent,
usually found in or near the
Arctic in
tundra biomes.
Lemmings form the
subfamily Arvicolinae (also
known as Microtinae)...
-
collared lemming or
Nearctic collared lemming (Dicrostonyx groenlandicus),
sometimes called the
Peary Land
collared lemming in Canada, is a
small lemming found...
-
Siberian lemming or
Western Siberian brown lemming (Lemmus sibiricus) is a true
lemming species found in the
Russian Federation. Like
other lemmings, it belongs...
-
collared lemming (Dicrostonyx richardsoni) is a
small North American lemming. At one time, they were
considered to be a
subspecies of the
Arctic lemming, Dicrostonyx...
- The
Ungava collared lemming or
Labrador collared lemming (Dicrostonyx hudsonius) is a
small North American lemming. This
species has a short,
chunky body...
- Sabine's gull
Sanderling Siberian brown lemming Snow
bunting Snow
goose Snow
petrel Snowshoe hare
Snowy owl
Snowy sheathbill South polar skua
Southern elephant...
-
tundra are
lemmings,
which is why the
white fox is
often called the "
lemming fox". The
white fox's
reproduction rates reflect the
lemming po****tion density...
- sandpiper)
depend on the po****tion of
lemmings. In poor
lemming years,
predatory species such as
skuas and
snowy owls take Arctic-breeding
waders instead...
- po****tion of musk oxen.
Other mammals include Arctic fox, stoat,
collared lemming,
Arctic hare and a
small but
important po****tion of
Greenland wolf. Other...