Mexico City houses one of the most populous urban areas of the world, and the modification of its natural habitat likely influences the biological diversity found there. In particular, amphibians and reptiles are likely affected by these modifications. Herein, we present an updated list of the species of amphibians and reptiles that inhabit Mexico City. Mexico City harbors 65 species of amphibians and reptiles, which represent 21 families and 33 genera. These include 18 species of amphibians (nine anurans and nine salamanders) and 47 species of reptiles (14 lizards, 30 snakes [one introduced], and three turtles [one introduced]). Forty-eight of the amphibian and reptile species in Mexico City are endemic to Mexico, with two endemic to Mexico City. The most diverse region of Mexico City is the Forests and Ravines region, which is home to 43 species. Eleven species of amphibians and reptiles in Mexico City are IUCN listed, 16 are placed in a protected category by SEMARNAT (Secretaria del Medio Ambiente y Recursos Naturales), and 27 species are categorized as high risk by the EVS (Environmental Viability Score). Mexico City shares almost 94% of its species with the State of Mexico.

中文翻译：

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墨西哥城两栖动物和爬行动物保护清单，并与邻近州进行比较。

墨西哥城是世界上人口最多的城市地区之一，其自然栖息地的改变可能会影响那里的生物多样性。特别是，两栖动物和爬行动物可能会受到这些修饰的影响。在此，我们提供了居住在墨西哥城的两栖动物和爬行动物物种的最新列表。墨西哥城拥有 21 科 33 属 65 种两栖和爬行动物。其中包括 18 种两栖动物（9 种无尾动物和 9 种蝾螈）和 47 种爬行动物（14 种蜥蜴、30 条蛇[引进一种]和 3 种海龟[引进一种]）。墨西哥城的 48 种两栖动物和爬行动物物种是墨西哥特有的，其中两种是墨西哥城特有的。墨西哥城最多样化的地区是森林和峡谷地区，这里栖息着 43 种物种。墨西哥城有 11 种两栖动物和爬行动物被 IUCN 列入名录，16 种被 SEMARNAT（Secretaria del Medio Ambiente y Recursos Naturales）列为受保护类别，27 种被 EVS（环境生存力评分）列为高风险物种。墨西哥城近 94% 的物种与墨西哥州共享。