Area of occupancy of Brachycephalus coloratus Ribeiro, Blackburn, Stanley, Pie & Bornschein, 2017 (Anura, Brachycephalidae), endemic to the Serra da Baitaca, Brazil, and its implications for the conservation and Green Status of the species
J. Nadaline, G. Sandretti-Silva, L. F. Ribeiro, Larissa Teixeira, M. Pie, M. Bornschein
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引用次数: 0
Abstract
Brachycephalus coloratus was known only from its type locality in the Serra da Baitaca of Paraná, Brazil. Its extent of occurrence was estimated at 0.37 km2, and its conservation status was proposed as Vulnerable. Here, we provide a second record for B. coloratus at Pão de Ló, Paraná, at 1,230 m of altitude. We estimate its current area of occupancy at 1.17 km2 and propose its conservation status as Endangered. The assessment of the Green Status suggests that it is Depleted; the prevention of deforestation and fires could lead to high conservation returns.
巴西Serra da Baitaca特有的彩色短头轮虫Ribeiro，Blackburn，Stanley，Pie&Bornschein，2017（Anura，短头轮藻科）的占有面积及其对物种保护和绿色状况的影响
只有在巴西巴拉那的Serra da Baitaca，人们才知道它的体型。据估计，其发生面积为0.37平方公里，其保护状况被认为是脆弱的。在这里，我们提供了巴拉那Pão de Ló海拔1230米的科罗拉多B.coloratus的第二个记录。我们估计其目前的占用面积为1.17平方公里，并建议将其保护为濒危物种。对绿色状态的评估表明，它已经耗尽；防止森林砍伐和火灾可以带来高的保护回报。
期刊介绍：
Check List is a peer-reviewed online journal, devoted to publishing biodiversity data related to species’ geographic distribution. Thus, our primary mission if to fill the so-called Wallacean shortfall (Lomolino 2004) and to improve our knowledge of how life is distributed on the planet in order to better preserve it. These data are essential for studies on biogeography and provide a baseline for the conservation of biodiversity. The first step to undertaking effective conservation action is to maintain records of the distribution of species. Therefore, the journal was created from the need publish basic data on species distribution of any taxon in a timely and open manner, which are often neglected by traditional journals. Check List is a bimonthly peer-reviewed online journal, and will consider for publication: -distribution summaries of a supraspecific taxon in a broad geographic area (e.g., hemisphere, country, biome), as a review of the distribution of a taxon in the given area. -annotated list of species, of a given taxon in a strict geographic area, with comments and illustrations on the identifications, based on original data. -notes on the geographic distribution, reporting new records of one or more species while providing a complete overview on the known distribution of the treated taxa. -book reviews on books related to biodiversity, biogeography, niche modeling, or any associated field that uses species distribution as its primary data source. -opinions on relevant subjects for the journal’s mission and scope
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