广西两栖类新记录-背条螳臂树蛙
首发时间:2018-06-08
摘要:2016年4月和5月,在广西钦州市进行野外调查过程中采集到两栖类标本2号经鉴定,为背条螳臂树蛙。背条螳臂树蛙的鉴别特征主要是头长略大于头宽,体侧及背部有5条深色的条纹,胸部有肤褶。目前螳臂树蛙属在国内外总共发现15种,在我国仅有1种分布,即背条螳臂树蛙。在国内原记载仅分布于云南、海南,此次在广西钦州等地发现,是广西两栖类的新记录种,其新分布点的发现,对螳臂树蛙属的系统分类、分布格局和生物地理学的深入研究具有重要意义。
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A new record of amphibian in Guangxi Province-Chiromantis doriae
Abstract:Two living amphibian species were discovered in the survey of Qinzhou, Guangxi Province on May,2016.These species were identified as Chiromantis doriae.The main distinguishing characteristics of t Chiromantis doriae are that the head length is slightly longer than the head width, 5 dark stripes on the side of the body and back, and skin fold in the chest. At present, a total of 15 species of the genus Chiromantis have been found in the world, and only one species has been found in China. It was a new record species of amphibians in Guangxi Province.The previous recorded of the species in China was only distributed in Yunnan and Hainan. It is a new record of amphibians in Guangxi until the species was discovered in Qinzhou, Guangxi in this study. The new distribution of C. doriae have great significance for the further research on phylogenetic systematics, evolutionary distribution and biogeography of the genus Chiromantis.
Keywords: Amphibian;Beibu Gulf;New record species;Chiromantis doriae
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