A new geographic record of the endangered Telmatobufo venustus (Amphibia: Calyptocephalellidae) in the Biobío Region, Chile

IF 1.3 4区环境科学与生态学 Q3 BIODIVERSITY CONSERVATION

Revista Chilena de Historia Natural Pub Date : 2021-05-24 DOI:10.1186/s40693-021-00100-8

Helen Díaz-Páez, Nicza Alveal

引用次数: 0

Abstract

We document the record of Telmatobufo venustus Phillipi (1899) in the Altos de Malalcura sector, Antuco, Biobío Region, Chile. This is the first record metamorphic Gosner 45 stage and the fourth georeferenced record of the species throughout its distribution. The data extend the presence of the species in the Biobío Region by more than 100 km, extending T. venustus to north of the Ralco Reserve. The presence of three metamorphic stage individuals and their coexistence with Alsodes sp. in this locality stands out.

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文章标题智利Biobío地区濒临灭绝的长尾蟾蜍新地理记录(两栖纲:长尾蟾蜍科)

我们在智利Biobío地区安图科Altos de Malalcura区记录了Telmatobufo venustus Phillipi(1899)。这是第一次记录变质的Gosner 45期，也是该物种整个分布的第四个地理参考记录。这些数据将该物种在Biobío地区的存在范围扩大了100多公里，将T. venustus扩展到Ralco保护区的北部。三个变质期个体的存在以及它们与该地的Alsodes sp.共存是很突出的。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Revista Chilena de Historia Natural 环境科学-生态学

CiteScore

2.50

自引率

18.20%

发文量

审稿时长

>36 weeks

期刊介绍： Revista Chilena de Historia Natural (RCHN) publishes original research dealing with past and present phenomena from organismic to higher levels of biological organization, considering both empirical and theoretical studies on all kinds of taxa and environments. The major areas covered by RCHN are: botany and zoology; physiological and behavioral ecology; population biology; community and ecosystem ecology; systematics, biogeography and evolution.