In this study, the fish species inhabiting Bolaman Stream drains to Black Sea from Fatsa coast (Ordu Province, Turkey) was reported for first time. The study caught out non-periodically by sampling seven stations in between July 2017 and November 2018. Fish samples were captured with an electroshock device. With it determined that fauna of is represented 10 five families (Acheilognothidae, Cypr...

This study aims to determine the biodiversity of fish caught in estuary waters Sungai Bilah. The method used is explorative with determining point observation using purposive sampling. Fish samples were splint nets. results showed that Ambassidae and Cyprinidae dominated relative frequency at family level. composition species highest number was Seluang (109 individuals) Sepongkah (107 individua...

A new nematode species, Rhabdochona kharani sp. nov., has been isolated from the intestine, stomach and swim bladder of the fish Labeo gedrosicus Zugmayer, 1912 (Fam. Cyprinidae: Cypriniformes) from spring water at Garruk, District Kharan, Balochistan. The new species is characterized largely by the presence of eight anterior teeth in the prostom, inconspicuous deirids, by the shape and length ...

Asexual organisms, often perceived as evolutionary dead ends, can be long-lived and geographically widespread. We propose that epigenetic mechanisms could play a crucial role in the evolutionary persistence of these lineages. Genetically identical organisms could rely on phenotypic plasticity to face environmental variation. Epigenetic modifications could be the molecular mechanism enabling suc...

This report is the first on freshwater fishes of Ulu Paip Eco-Park Forest, Kedah, which aims to document fish species richness in this recreational forest. All were collected from main stream, Sungai Karangan, and its unnamed tributaries. In total, 20 10 families recorded. Cyprinidae most dominant family with six followed by Danionidae three species. Other contribute at least one each. Most rec...

the length-weight relationships, (lwrs) were calculated for 14 fish species belonging to five families (cyprinidae, cobitidae, nemacheilidae, salmonidae, and gobiidae) collected from the tajan river, north of iran. significant length-weight relationships with high correlation coefficients were found for all species.

In this study, the complete mitochondrial DNA (mtDNA) sequence of Schizothorax yunnanensis paoshanensis is determined for the first time. The complete mtDNA genome sequence of S. yunnanensis paoshanensis is 16,585 bp in length. It consists of 13 protein-coding genes, 22 transfer RNA genes, 2 rRNA genes and a putative control region (D-loop region). The gene order of S. yunnanensis paoshanensis ...