How many species of life are there on Earth? This is a question that we want to know but
cannot yet answer. Some scholars speculate that the number of species may reach 2.2 …

Abstract The Paramesotriton Chang, 1935 genus of Asian warty newts is the second most
diverse genus in the family Salamandridae, currently containing 14 recognized species from …

Molecular markers have been widely applied in the conservation of endangered species for
revealing their population genetic variation and evolutionary history, providing essential …

Aim Species delimitation is the basis for identifying diversity, and the genetic structure and
demographic history of species can shed light on the effects of geological and historical …

Background and Aims: Amphibians and reptiles are important indicator species of
ecosystem health, and they are sensitive to environmental changes and are often regarded …

Due to traditional classification methods' limitations, some cryptic species remain
undiscovered. To better explore the existence of the Schrenck salamander (Salamandrella …

Aims: In the past 20 years, with the rise of molecular biology, there is more and more
evidence that extensive cryptic species occupy a high proportion of undiscovered …

Phylogenetic relationships of the subgenus Oxyphortica were reconstructed based on two
mitochondrial genes (COI and ND2). The results revealed the paraphyly of Oxyphortica and …

 Abstract Recently described cave species of the genus Triplophysa have been discovered
in southwestern China, suggesting that the diversity of the genus is severely underestimated …

两栖爬行动物是良好的环境指示物种, 是环境变化的早期预警系统之一, 目前**经历着全球范围
的种群快速下降和物种灭绝. 最新的**脊椎动物红色名录评估发现, 37.05 …