Short Communication:  DNA barcodes and phylogenetic of striped snakehead and ocellated snakehead fish from South Sumatra, Indonesia

Syaifudin, Mochamad; Wijayanti, Marini; Dwinanti, Sefti Heza; Muslim, Muslim; Mahendra, M.S.; Marliana, Shely

doi:10.13057/biodiv/d210350

Cited by 2 publications

(1 citation statement)

References 24 publications

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“…The study of biological and ecological aspects of this river is very limited. Several studies have been conducted on parasites in clown loach fish (Robin, 2007), gonadal maturity of snakehead fish (Muslim, 2007), plankton community (Silaen et al, 2011), water quality (Muslim, 2019;Amalia, 2019), DNA coded for striped snakehead and ocellated snakehead fish (Syaifudin et al, 2020), fish diversity (Muslim and Syaifudin, 2021), and river flow characteristics (Fajari and Haki, 2022). Studies on the conservation and population status of fish in the Kelekar River have not been carried out.…”

Section: Introductionmentioning

confidence: 99%

Conservation and Population Status of Freshwater Fishes from Kelekar River, South Sumatra, Indonesia

Muslim,

Irawan,

Karolina

et al. 2024

ijcsrr

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This study assessed the conservation and population status of the fish species collected from the Kelekar river. This study was conducted between May 2022 and June 2023. A total of 1.267 fish belonging to 49 species and 19 families were recorded. Cyprinidae was found to be the richest family (18 species) followed by Osphronemidae (5 species), Channidae (4 species), Siluridae (3 species), Bagridae, Claridae, Pangasidae, Pristolepidae (2 species), and others (1 species). The Shannon-Weiner diversity index was 3.547. The Simpson’s dominance index was 0.035, and the Evenness index was 0.921. The biodiversity index of the Kelekar river was in the high category. Base on the latest IUCN red list, one species as data deficient, forty-three species as least concern, two species as near threatened, two species as vulnerable, and one species as critically endangered. The IUCN based population status of fish species present in the Kelekar River was unknown (35%), stable (47%), and decreasing (18%).

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Section: Introductionmentioning

confidence: 99%

Conservation and Population Status of Freshwater Fishes from Kelekar River, South Sumatra, Indonesia

Muslim,

Irawan,

Karolina

et al. 2024

ijcsrr

View full text Add to dashboard Cite

show abstract

Genetic variation and phylogenetic analysis of Indonesian indigenous catfish (baung fish) based on mitochondrial 12S rRNA gene

et al. 2021

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Background and Aim: Baung fish is an essential commodity in Indonesia; however, few studies have explored the genetic diversity of Indonesian catfish. Thus, this study aimed to analyze the genetic variation and phylogenetic relationships among Indonesian catfish based on the mitochondrial 12S ribosomal RNA (rRNA) gene. Materials and Methods: In total, 28 catfish were collected from nine rivers in seven provinces and from the Indian Ocean. Catfish genomes were obtained from epaxial and hepaxial muscle samples. The mitochondrial 12S rRNA gene was amplified by polymerase chain reaction using a pair of primers (Baung12SF and Baung12SR). The 12S rRNA sequences were analyzed using MEGA X to determine genetic variation and phylogenetic relationships. Results: In total, 178 variation sites in the 12S rRNA gene were substituted among Indonesian catfish. The genetic distance between all Indonesian catfish samples was 0.1-16.0%. The closest genetic distance was between MP and PM catfish, whereas the farthest genetic distances were between BF and EM and PD and EM. For the entire population, based on mean diversity calculations, the number of base substitutions per site was 0.08. Conclusion: Indonesian catfish were divided into four clades based on the 12S rRNA gene. The catfish MP, KR, PM, MS, BB, and KS were grouped with Hemibagrus nemurus, the catfish EM was grouped with Mystus vittatus, the catfish BSBJ was grouped with Pangasius pangasius, and the catfish PD and BF were grouped with Netuma thalassina.

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Short Communication: DNA barcodes and phylogenetic of striped snakehead and ocellated snakehead fish from South Sumatra, Indonesia

Cited by 2 publications

References 24 publications

Conservation and Population Status of Freshwater Fishes from Kelekar River, South Sumatra, Indonesia

Conservation and Population Status of Freshwater Fishes from Kelekar River, South Sumatra, Indonesia

Genetic variation and phylogenetic analysis of Indonesian indigenous catfish (baung fish) based on mitochondrial 12S rRNA gene

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