撒丁岛草蛇背部形态的变异性及其生态学意义

IF 0.6 4区生物学 Q4 ZOOLOGY

Acta Herpetologica Pub Date : 2019-12-27 DOI:10.13128/A_H-7753

E. Lunghi, Simone Giachello, Manuela Mulargia, P. Dore, Roberto Cogoni, C. Corti

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引用次数: 4

摘要

撒丁岛草蛇（Natrix Natrix cetti）是撒丁岛（意大利）特有的一种极度濒危的蛇，其信息仍然很少。在目前的工作中，我们报告了在该岛不同地区对N.N.cetti进行的36次观测所获得的信息。主要观察到三种不同的颜色，较暗的蛇在一般雄性和成年大蛇中；唯一被发现的幼鱼背部颜色完全不同。人们观察到蛇在白天很活跃，而且经常远离水生栖息地。

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Variability in the dorsal pattern of the Sardinian grass snake (Natrix natrix cetti) with notes on its ecology

The Sardinian grass snake (Natrix natrix cetti) is a Critically Endangered snake endemic to Sardinia (Italy), for which information is still scarce. In the present work, we report information obtained from 36 observations of N. n. cetti performed in different areas of the Island. Three different colorations were mainly observed and darker snakes were in general males and big adults; the only juvenile found showed a complete different dorsal colouration. Snakes were observed active during day-time and often far from the aquatic habitats.

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来源期刊

Acta Herpetologica ZOOLOGY-

CiteScore

1.20

自引率

12.50%

发文量

审稿时长

6 months

期刊介绍： Acta Herpetologica, a journal open to academics all over the world, offers itself as a new site for the presentation and discussion of the most recent results in the field of research on Amphibians and Reptiles, both living and extinct. The official journal of the Societas Herpetologica Italica (S.H.I.), Acta Herpetologica publishes original works – extended articles, short notes and book reviews – mostly in English, dealing with the biology and diversity of Amphibians and Reptiles.