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首页> 外文期刊>Primates >Natural re-establishment of a population of a critically endangered primate in a secondary forest: the San Martin titi monkey (Plecturocebus oenanthe) at the Pucunucho Private Conservation Area, Peru
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Natural re-establishment of a population of a critically endangered primate in a secondary forest: the San Martin titi monkey (Plecturocebus oenanthe) at the Pucunucho Private Conservation Area, Peru

机译:自然重新建立次要森林中批判性濒临灭绝的灵长类动物的人口:秘鲁普苏奇私人保护区的圣马丁·蒂蒂猴(Plecturocebus Oenanthe)

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摘要

The San Martin titi monkey (Plecturocebus oenanthe) is endemic to a small area of northern Peru and is considered Critically Endangered on the IUCN due to massive habitat loss. Between 1994 and 2005 small scale reforestation efforts in the 23.5 ha area of Pucunucho have led to the recuperation of habitat from an area of pasture and crop lands. The first record of P. oenanthe re-establishment in the area is from 2010, although re-establishment probably began earlier. We carried out short population surveys using triangulation to monitor densities of P. oenanthe in Pucunucho in 2011, 2012 and 2016. We estimate the current population of P. oenanthe in this area at 27 individuals, giving population densities of 35 groups/km(2) and 124 individuals/km(2). The successful regeneration of habitat and natural re-population of the area by this Critically Endangered species provides evidence of successful reforestation based conservation activities for this and potentially other primate species. Although now protected as a Private Conservation Area, Pucunucho remains threatened.
机译:San Martin Titi Monkey(Plecturocebus Oenanthe)是秘鲁北部的一小块地区的流行,由于栖息地损失,在IUCN上被认为是危险的。在1994年至2005年间,普索池的23.5公顷地区的小规模重新造林努力导致了从牧场和作物土地面积的栖息地的恢复。该地区的P. Oenanthe重建的第一个记录是2010年,虽然重新建立可能早先开始。我们使用三角测量进行了少数人口调查,以监测2011年,2011年,监测Puconucho的P. Oenanthe的密度。我们在27个个体中估计了该地区的当前P.Oenanthe人口,赋予35组/公里的人口密度(2 )和124个个人/ km(2)。这种危及濒危物种的地区栖息地和自然重新人口的成功再生提供了成功的重新造林的基于保育活动的证据,为此和可能的其他灵长类动物的物种。虽然现在被视为私人保护区,但Pucunucho仍然受到威胁。

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