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Showing 2 results for Systematics

Spartaco Gippoliti,
Volume 1, Issue 1 (9-2019)
Abstract

Over the past decades, zoos and aquaria have shifted from an emphasis on ex situ conservation of animal species to strategies that emphasize educative and fund-raising efforts to halt environmental degradation ‘in situ’. However, it is here proposed that ‘ex situ’ breeding programs have a strong educative potential and if they are coupled with a fine-grain taxonomy based on phylogenetic thinking, they can be perceived as a strong ethical message against homogenization of global biodiversity to be directed at global, national and local levels.

Shuo Liu, Mian Hou, Hong Hui,
Volume 4, Issue 4 (12-2022)
Abstract

We sequenced mitochondrial 16S rRNA gene fragments of 84 samples of Odorrana graminea (Boulenger, 1900) sensu lato from 33 sites in southern China. Combining the newly generated sequences and congeneric sequences obtained from GenBank, we reconstructed a molecular phylogeny for the genus Odorrana Fei, Ye and Huang, 1990. Phylogenetic analysis revealed five highly divergent lineages which were paraphyletic within O. graminea sensu lato in southern China. The lineage from Medog and western Yunnan is assigned to O. chloronota (Günther, 1876). The lineage from Hainan, southeastern Guangxi, and southwestern Guangdong corresponds to O. graminea sensu stricto; the lineage from Fujian, Jiangxi, easternmost Guangxi, and northern, central, and eastern Guangdong corresponds to O. leporipes (Werner, 1930); and the remaining two lineages from southern Yunnan represent two cryptic new species. In addition, by checking the type specimens of O. rotodora (Yang and Rao, 2008) we confirmed that O. rotodora is the synonym of O. chloronota.


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