Ompok argestes | |
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Scientific classification ![]() | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Actinopterygii |
Order: | Siluriformes |
Family: | Siluridae |
Genus: | Ompok |
Species: | O. argestes |
Binomial name | |
Ompok argestes Sudasinghe & Meegaskumbura, 2016 | |
Synonyms | |
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Ompok argestes, is a species of sheatfishes endemic to Sri Lanka. [1] [2]
The male reaches 14.7 cm in length and is a demersal species of fish. It has four dorsal soft rays and 56–63 anal soft rays with 48–52 vertebrae present. [2] The body and head are mottled greyish brown, with a uniformly convex predorsal profile. There are two pairs of barbels and the mouth is terminal, with the lower jaw longer than the upper. The eyes are small and lack a free orbital margin. A hazy black blotch is present in the humeral region with scattered melanophores on the dorsal, pectoral and caudal fins. The anal fin has greyish-brown mottling, while the pelvic fin is hyaline. [3]
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