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SIBERIAN LYNX
SIBERIAN LYNX
Misc.: The debate continues whether or
not the Siberian Lynx is in fact a separate species from the
Canadian and Iberian Lynxes, or merely a sub-specie. Experts are
evenly divided on this subject, but for now, it remains a separate
species based on its marked adaptive differences for prey capture.
The name Lynx comes from the Greek word “to shine,” and may be
in reference to the reflective ability of the cat’s eyes. In
Scandinavia, lynx with spots are called “cat lynx” and
unspotted ones are called “wolf lynx.”
Size and Appearance: The Eurasian Lynx is
the largest of the Lynxes, with males weighing as much as 48
pounds. The fur is typically grayish, with tints varying from
yellowish to rusty. They have 3 main patterns: predominately
spotted, predominantly striped, and unpatterned. The coats are
more heavily spotted in the summer phase, and almost barely
visible in the winter phase. They have a flared facial ruff, long
prominent black ear tufts, and long hind legs with a short black
tipped tail. Their large, wide-spreading feet are covered in fur,
which act like snowshoes, and are effective in supporting the
cat’s weight on the snow. They are often confused with their
smaller feline cousins the Bobcat, but can be easily distinguished
by their tail tips. The tail of the Lynx looks as though it was
dipped in an inkwell being black all the way around, whereas the
Bobcat’s tail appears to have been painted black on top and
white on the bottom.
Habitat: These Lynx are found to inhabit
taiga, alpine tundra and some rocky, barren areas above the
mountain tree lines.
Distribution: Asia, Europe, and former USSR.
Reproduction and Offspring: After a
gestation of approximately 69 days, females produce a litter of
1-4 kittens, with the average being 2. They weigh 8.75-12.5 ounces
at birth and will open their eyes at around 10-17 day, and begin
to walk between 24-30 days. They are weaned between 3-5 months of
age, and are independent at the age of 10 months. They reach
sexual maturity around 24 months for females and 30 months for
males.
In the wild, Eurasian Lynx have lived up to 17
years, and in captivity, up to 24.
Social System and Communication:
Solitary, except for females with offspring, or siblings who have
just separated from their mothers who may travel and hunt together
for several months before separating.
Hunting and Diet: The primary diet for
this Lynx is small ungulates such as roe deer, chamois, and musk
deer, and in other parts pikas, large rodents and hares. In some
of their range, they will hunt larger ungulates as much as 3-4
times their own size – most notably reindeer. In areas where
there are no ungulates, but arctic hares exist, then they
fluctuate cyclically, as do the Canadian Lynx.
Principal Threats: The largest threat
facing this Lynx is the destruction of its prey base, loss of
habitat and the increasing urbanization of western Europe. There
is still some hunting of the Lynx for the pelt trade, but it is
believed to be restricted to less than 1,000 per year from China
and 2,800 per year from Russia. It is believed that both countries
have been keeping those numbers well below their quotas, and each
country has exported below 1,000 per year. That is a good sign and
shows that perhaps there is some hope to an end of interest in
these pelts yet. In the past numbers were as high as 6000 per year
and have reached highs of 12,000 in a year.
Status: CITES: Appendix II. IUCN: Not
listed.
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