|
The margay (''Leopardus wiedii'') is a small cat native to Central and South America that is listed as "Near Threatened" by the IUCN since 2008 because remaining populations are thought to be declining due to loss of habitat following conversion of forests. In his first description, Schinz named the margay ''Felis wiedii'' in honour of Prince Maximilian of Wied-Neuwied who collected specimens in Brazil.〔Cuvier, G., Schinz, H. R. (1821). (Wiedische Katze ''Felis wiedii'' ). In: Das Thierreich eingetheilt nach dem Bau der Thiere: als Grundlage ihrer Naturgeschichte und der vergleichenden Anatomie. Säugethiere und Vögel, Volume 1. Cotta, Stuttgart, Tübingen. Pp. 235–236.〕 The margay is a solitary and nocturnal cat.〔Petersen, M. K. (1977). Behaviour of the margay. Pp. 69–76 in R. L. Eaton (ed.) The world’s cats, Vol. 3 (2). Carnivore Research Institute, University of Washington, Seattle.〕 It lives foremost in primary evergreen and deciduous forest.〔Bisbal, F. J. (1989). Distribution and habitat association of the carnivores in Venezuela. Pp 339–362 in K. H. Redford and J. F. Eisenberg (eds.) Advances in neotropical mammalogy. Sandhill Crane Press, Gainesville.〕 Until the 1990s margays were hunted illegally for the wildlife trade, which resulted in a large population decrease.〔Aranda, J. M. (1991). Wild mammal skin trade in Chiapas, Mexico. Pp. 174–177 in J. G. Robinson and K. H. Redford (eds.) Neotropical wildlife use and conservation. University of Chicago Press, Chicago.〕 ==Physical characteristics== The margay is very similar to the larger ocelot in appearance, although the head is a little shorter, the eyes larger, and the tail and legs longer. It weighs from , with a body length of , and a tail length of . Unlike most other cats, the female possesses only two teats. The fur is brown and marked with numerous rows of dark brown or black rosettes and longitudinal streaks. The undersides are paler, ranging from buff to white, and the tail has numerous dark bands and a black tip. The backs of the ears are black with circular white markings in the centre.〔 Most notably the margay is a much more skillful climber than its relative, and it is sometimes called the tree ocelot because of this ability. Whereas the ocelot mostly pursues prey on the ground, the margay may spend its entire life in the trees, leaping after and chasing birds and monkeys through the treetops. Indeed, it is one of only two cat species〔 with the ankle flexibility necessary to climb head-first down trees (the other being the clouded leopard although the poorly studied marbled cat may also have this ability). It is remarkably agile; its ankles can turn up to 180 degrees,〔(Margay )〕 it can grasp branches equally well with its fore and hind paws, and it is able to jump up to horizontally.〔 The margay has been observed to hang from branches with only one foot. Its look is also similar to the oncilla, another related Neotropical feline. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Margay」の詳細全文を読む スポンサード リンク
|