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Complete mitochondrial genome of Mahachai betta, Betta mahachaiensis (Teleostei: Osphronemidae).

ABSTRACT: Mahachai bettas (Betta mahachaiensis) are distributed in areas of brackish water with Nipa Palms in Samut Sakhon, Thailand but urbanization is restricting their biodiversity. A complete mitochondrial genome (mitogenome) of B. mahachaiensis was determined to support conservation programs. Mitogenome sequences were 16,980 bp in length with slight AT bias (61.91%), containing 37 genes with identical order to most teleost mitogenomes. Phylogenetic analysis of B. mahachaiensis showed a closer relationship with B. splendens. Results will allow the creation of a reference annotated genome that can be utilized to sustain biodiversity and eco-management of the betta to improve conservation programs.

SUBMITTER: Singchat W

PROVIDER: S-EPMC7782258 | biostudies-literature | 2020 Aug

REPOSITORIES: biostudies-literature

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Complete mitochondrial genome of Mahachai betta, Betta mahachaiensis (Teleostei: Osphronemidae).

Singchat Worapong W Ahmad Syed Farhan SF Laopichienpong Nararat N Suntronpong Aorarat A Pongsanarm Tavun T Panthum Thitipong T Ariyaraphong Nattakan N Subpayakom Navapong N Dokkaew Sahabhop S Muangmai Narongrit N Duengkae Prateep P Srikulnath Kornsorn K

Mitochondrial DNA. Part B, Resources 20200803 3

Mahachai bettas (Betta mahachaiensis) are distributed in areas of brackish water with Nipa Palms in Samut Sakhon, Thailand but urbanization is restricting their biodiversity. A complete mitochondrial genome (mitogenome) of B. mahachaiensis was determined to support conservation programs. Mitogenome sequences were 16,980 bp in length with slight AT bias (61.91%), containing 37 genes with identical order to most teleost mitogenomes. Phylogenetic analysis of B. mahachaiensis sh ...[more]

PMID: 33458058

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