Sunday 20 May 2012

PHYSICAL CHARACTERISTICS:


Komodo dragons are the world's heaviest living lizards. They can grow to a length of 10 feet (over 3 meters), with an average length of 8 feet (2.5 meters) and weight of 200 lbs (91 kg.).
Females are usually under 8 feet and weigh about 150 lbs. (68kg.).
The Komodo dragon's keen sense of smell, if aided by favorable wind, enables it to seek out carrion. up to 5 miles (8.5 kilometers) away. Despite its size, the Komodo is fast moving and agile. They can climb trees and like all monitor lizards they are good swimmers.

Their teeth are laterally compressed with serrated edges, resembling those of flesh-eating sharks. They have about 60 teeth that they replace frequently and are positioned to cut out chunks of its prey. The highly flexible skull allows it to swallow large pieces of its food
The Komodos mouth is full of virulent bacteria and even if its prey survives the original attack, it will die of infection later. In addition, recent research 3,4 suggests that the Komodos have a venom gland which is more important in disabling their prey.

Young dragons up to 29 inches (.75 meters) live in trees and eat insects, birds, eggs, small mammals and other reptiles. They will descend from the tree for carrion.

DISTRIBUTION and HABITAT:

The distribution of Komodo dragons is restricted to the Lesser Sunda Islands of Rinca, Komodo, Flores and the smaller islands of Gili, Montang and Padar.
Padar does not have a permanent population. The total range is less than 1,000 sq. km. Komodo National Park makes up all islands except Flores.
The natural habitat of Komodo dragons is extremely harsh by human standards. These arid volcanic islands have steep slopes and little available water most of the year. A shortmonsoon season often produces local flooding. The average annual temperature at sea level on Komodo island is 80F.degrees. Dragons are most abundant in the lower arid forest and savanna.
Outsiders found out about the Komodo dragons after WW1 when a report came from a downed aircraft and the surviving pilot swam to Komodo Island.
The life expectancy of a Komodo is between 20 to 40 years. As noted above, Komodo dragons are generally solitary animals, except during the breeding season.

Endangered:
The largest threat is volcanic activity, fire and subsequent loss of its prey base. Currently habitat alteration , poaching of prey species and tourism may have the most pronounced effect. Commercial trade in specimens or skins is illegal under the Convention on International Trade in Endangered Species (CITES).

Wild Population: 3,000 to 5,000.

No comments:

Post a Comment

Total Pageviews

Blog Archive

Popular Posts