kangaroos on trees frequently excites incredulous astonishment. Actually, the tree-kangaroos are a very remarkable group within the Ãœberfamilie of the kangaroos.
Physique Tree-kangaroos reach a vertex-height of 52-81 cm. The tail is longer than the body. it is approximately equally thick and hairy. With the mountaineering in branches, it serves as Balancierorgan or as support, cannot be used, however, to grasping. The head is blunt and wide. The legs are more shortly as adaptation to the tree-life and become the arms longer than with the ground-kangaroos. Carrying the wide feet thickens, rough sole-cushions. Also they, strongly bent claws of the fingers and toes, offer good hold powerful. As the 2 are with the remaining Zehenbeutlern (marsupials). and 3. Toes together heal. These Putzkrällchen like a small comb seem extended to the fur-care. The fur is dense and with some types roughly and greasy.
Way of life Tree-kangaroos live in the tropical rain-forests in the east of Australia's cape-York-peninsula and on New Guinea. One knows only little about its behavior to freedom. During the day, they usually sleep on trees and go only in the twilight and at night on food-search. they eat foliage and fruits, also frequently descends on the ground, however, in order to look for grass and juicy herbs. Individually or in small groups, that consist of a male and several females, they wander through the forests on the search of edible plants. With concern, they immediately climb again on the trees where certainly they are before all enemies - besides the human being -. Full-grown males are powerful and defense-ready.
At the mountaineering in the branches, the individual types are on differently well tried. Dawn and Doria-Baumkänguruhs move heavily and less skillfully on trees as Goodfellow or Matschie-Baumkänguruhs. All types are dependent on the heat and the high humidity of the rain-forests. Therefore, the annihilation of these habitats means a serious threat for it.
System One finds 5 types of tree-kangaroos on New Guinea. This still has tree-kangaroo (Dendrolagus inustus) the most severe similarity with a ground-kangaroo gray. Goodfellow, Matschie (Dendrolagus goodfellowi), and (Dendrolagus matschiei) bear-tree-kangaroo (Dendrolagus ursinus) has another physique and is better climbers. The Doria-Baumkänguruh (Dendrolagus dorianus) rather at a bear than at a kangaroo reminds with its dense, brown fur, the small, round ears and the short muzzle.
Bennett and (Dendrolagus bennettianus) Lumholtz-Baumkänguruh (Dendrolagus lumholtzi), Australia's 2 mainland-forms, occur only in the rain-forests in the east of the peninsula York. The increasing clearance of the forests constricts its habitat more and more.
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