Wednesday 11 December 2013

Amazing Clouded Leopard

Clouded Leopard, Leopard
Clouded Leopard
Clouded Leopard:
This beautiful Asian cat, named for its spotted coat, is seldom seen in the wild, and its habits remain a bit mysterious. Clouded leopards roam the hunting grounds of Asia from the rain forests of Indonesia to the foothills of the Nepali Himalayas. Though little information is known about their population sizes, they are considered a vulnerable species. Most cats are good climbers, but the clouded leopard is near the top of its class. These  big  cats  can 
even hang upside down beneath large branches, using their large paws and sharp claws to secure a good grip. Clouded leopards have short, powerful legs equipped with rotating rear ankles that allow them to safely downclimb in a headfirst posture-much like a common squirrel. Sharp eyesight helps them judge distances well, and the cats use their long tails to maintain balance. Though clouded leopards are great climbers, scientists believe that they do most of their hunting on the ground, feasting on deer, pigs, monkeys, and smaller fare such as squirrels or birds. They are aided in their hunting by the largest canine teeth (proportionate to body size) of any wild cat.
Clouded Leopard, Leopard
Clouded Leopard
Characteristics:
The fur of clouded leopards is of a dark grey or ochreous ground-colour, often largely obliterated by black and dark dusky-grey blotched pattern. There are black spots on the head, and the ears are black. Partly fused or broken up stripes run from the corner of the eyes over the cheek, from the corner of the mouth to the neck, and along the nape to the shoulders. Elongated blotches continue down the spine and form a single median stripe on the loins. Two large blotches of dark dusky-grey hair on the side of the shoulders are each emphasized posteriorly by a dark stripe, which passes on to the fore leg and breaks up into irregular spots. The flanks are marked by dark dusky-grey irregular blotches bordered behind by long, oblique irregularly curved or looped stripes. These blotches yielding the clouded pattern suggest the English name of the cat. The underparts and legs are spotted, and the tail is marked by large, irregular, paired spots. 
Balanced Clouded Leopards
Melanistic clouded leopards are uncommon. Clouded leopards weigh between 11.5 and 23 kg (25 and 51 lb). Females vary in head-to-body length from 68.6 to 94 cm (27.0 to 37 in), with a tail 61 to 82 cm (24 to 32 in) long. Males are larger at 81 to 108 cm (32 to 43 in) with a tail 74 to 91 cm (29 to 36 in) long. Their shoulder height varies from 50 to 55 cm (20 to 22 in). They have exceptionally long, piercing canine teeth, the upper being about three times as long as the basal width of the socket. The upper pair of canines may measure 4 cm (1.6 in) or longer. They are often referred to as a “modern-day saber tooth” because they have the largest canines in proportion to their body size, matching the tiger in canine length. The first premolar is usually absent, and they also have a very distinct long and slim skull with well-developed occipital and sagittal crests to support the enlarged jaw muscles.
Clouded Leopard, Leopard
Clouded Leopard on Rock
Reproduction:
There is almost no genes dimorphism between the males and females, though the females do appear slightly smaller. Both males and females average 26 months at first reproduction. Mating usually occurs during December and March. The males tend to be very aggressive during genes encounters and have been known to bite the female on the neck during courtship, severing her vertebrae. With this in mind, male and female compatibility has been deemed extremely important when attempting breeding in captivity. The pair will meet and mate multiple times over the course of several days. The male grasps the female by the neck and the female responds with vocalization that encourages the male to continue. The male then leaves and is not involved in raising the kittens. Estrus last 6 days on average, estrous cycle averages 30 days. After a gestation period of 93 ± 6 days, females give birth to a litter of one to five, most often three cubs. Initially, the young are blind and helpless, much like the young of many other cats, and weigh from 140 to 280 g (4.9 to 9.9 oz). Unlike adults, the kittens' spots 
Clouded Leopard Sitting
are "solid" completely dark rather than dark rings. The young can see within about 10 days of birth, are active within five weeks, and are fully weaned at around three months of age. They attain the adult coat pattern at around six months, and probably become independent after around 10 months. Females are able to bear one litter each year. The mother is believed to hide her kittens in dense vegetation while she goes to hunt, though little concrete evidence supports this theory, since their lifestyle is so secretive. In captivity, they have an average lifespan of 11 years. One individual has lived to be almost 17 years old. Scientists are not sure exactly how clouded leopards act in the wild. They are probably solitary animals, like most cats. Females give birth to a litter of one to five cubs every year, and the young leopards remain dependent upon their mother for about ten months.

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