Phylogenetic Relationships of Sun Bear () Based on Mitochondrial DNA from Sumatra and Other Southeast Asian Regions.

<b>Background and Objective:</b> The <i>Helarctos malayanus</i> is the sole bear species-living in Indonesia (Sumatra and Borneo). The available biological data for sun bears (<i>H. malayanus</i>) in Sumatra is limited, especially for morphological and genetic data.

Haplotype Network and Molecular Evolution of in Sumatera Based COI Gene.

<b>Background and Objective:</b> <i> Clarias batrachus</i> is native to Asia, Sumatra was one of the islands that were divided due to the division of Sundaland because of a transgression event. The Bukit Barisan Mountains divide Sumatra into two parts: West and East. Therefore, it is important to research <i>C.