July 24, 2009

Species of the Week - Pallas’ Cat or Manul

By Rachel Shaw | Posted on July 24, 2009

The manul’s low-set ears and high-set eyes are an adaptation to a treeless habitat.

Source: Tambako the Jaguar

This wild cat, also called Pallas’ cat after the man who officially discovered it, is a creature of the brushy mountain slopes of continental Asia.  Found in Mongolia and China, Nepal and Tibet, Russia and Afghanistan, the Pallas’ cat is a secretive, solitary animal.  The manul is about the size of a domestic cat, but is much furrier.  It has a long, dense coat with a thick undercoat that comes in a range of shades from russet to gray, with white guard hairs.  The tail is ringed and tipped with black, and the animal has white circles around its eyes.  The eyes themselves are unusual, in that, unlike other cats’, the pupils are round instead of slitted.  The ears of the Pallas’ cat are set low and wide on its head, reducing its visibility in treeless brushlands.  All of these features make it an excellent ambush hunter in rocky and brushy terrain; insulated from the cold, it can wait for its prey or stalk it unseen.


Manuls prefer treeless habitats that are cold but not snowy, and which have rocky outcrops in which they can hide and hunt their prey.  They are poor runners, preferring to shelter in hiding places rather than flee from predators.  They yelp and growl rather than hiss and meow, but they can and do purr.  In captivity they are aggressive and unafraid of humans - though perhaps they should be, as human hunters in search of Pallas’ cat furs are one of their primary predators.  Although the international trade in Pallas’ cat pelts has declined due to restrictions prohibiting the taking of this species, illegal hunting persists.  Their fur is beautiful, luxurious and warm, and funding for enforcing the ban is inadequate.


Source: jeffna


The other major threat to Pallas’ cat populations is human efforts to exterminate the rodent populations that make up the cats’ prey.  Russian eradication programs focused on reducing the perceived threat of rodent-borne disease and Chinese programs meant to reduce browsing competition for cattle both pose ongoing threats.  Not only do manuls face a depletion of their prey, they are endangered by the poisons used to kill the rodents.  Other threats include habitat loss, encroachment by human and domestic animal populations (such as dogs), and disease.  Perhaps a result of these animals’ solitary ways, Pallas’ cats lack a robust immune system, leaving them vulnerable to infections of toxoplasmosis (which they pick up from their prey) and other diseases.


A Pallas’ cat who survives these threats can expect to live around 10-12 years.  Manuls are born in litters of three to six kittens (though litters of up to eight have been observed) in late spring.  At about two months they shed their baby coats, and by three or four months are able to hunt for themselves.  By mid-autumn they are the size of small adults, and reach breeding age soon after.  Pallas’ cats disperse into individual territories as they mature, with only eight to eleven animals within an area of 100 square kilometers.  Typically female territories are separate, while a male’s territory will overlap those of several females. 


More about ongoing efforts to protect and conserve these cats can be found at the Pallas Cat Study and Conservation Program website, which also has a gallery of images related to its habitat, behavior, prey, predators, etc.. 


Source: kryptos86


Sources:

EOL
ARKive
ARKive video
Wikipedia
YouTube video (shows how fluffy these animals are)
Britannica Online
Description that includes a list of its names in several languages
IUCN Red List
Pallas Cat Study and Conservation Program


Note:  There will be no Species of the Week appearing next week (unless someone else wants to pinch-hit).  I’m going out of town and didn’t get myself together sufficiently to write the column in advance.  Apologies.

Comments

What a wonderful creature.  Sad to hear of so many threats to its survival.

By Elizabeth Enslin on 2009 07 27

What a beautiful creature!  And I had to laugh about it being a cat who’s unafraid of humans.  I know a few felines like that…

It’s unfortunate that it’s so threatened, as is the case with the rest of its wild cousins.  There’s conjecture that without significant intervention on our part, the domestic cat may become the only remaining proof of this once robust family of small cat species.

By Jason M Hogle on 2009 07 31

Elizabeth - yes.  It’s an intriguing bundle of resourcefulness and fragility, that cat.  (At least they are amenable to captive breeding - nearly all the photographs I found of them were of animals in captivity.)

Jason - that’s interesting about the small cats’ vulnerability.  It’s surprising how many species of smaller cats there are/were - nearly all of them are secretive and cautious, and beautiful - which means that they’re often gone beyond the point of recovery before anyone notices.

By Rachel Shaw on 2009 08 03

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