Van loach
📖 Overview
Van loach (Oxynoemacheilus ercisianus) is a ray-finned fish of the family Nemacheilidae. It inhabits freshwater waters in benthic environments. This species can reach a maximum total length of 7.7 cm. With a trophic level of 2.8, it is an omnivore, consuming both plant and animal matter. It is assessed as Endangered on the IUCN Red List.
🔬 Taxonomy
🐟 Physical Description
This species is distinguished from its congeners in the O. tigris group by the following set characters, none of which are unique: male without suborbital groove; incomplete lateral line not reaching or reaching below the dorsal-fin base; scaleless on back and flank; with a median incision in the upper lip; individuals larger than 5.0 cm SL with a high dorsal adipose crest on the posterior-most caudal peduncle, the dorsal crest is not reaching to the vertical through the anal-fin base; pelvic-axillary lobe absent; deep caudal peduncle, its length 1.0–1.3 times its depth; flank with a marmorate pattern or with large, irregularly shaped and narrowly spaced dark-brown bars or blotches, usually more prominent on the flank behind the dorsal-fin base .: elongated; Cross section: compressed.
🌀 Behaviour
Behavioural data for Van loach is currently being reviewed.
🦐 Diet
Diet information for Van loach is currently being compiled.
🥚 Reproduction
Reproduction data for Van loach is currently being compiled.
🌍 Habitat & Distribution
Freshwater; demersal. Subtropical
🌿 Ecology
📐 Morphometrics
🌡️ Water Parameters & Tolerance
🛡️ Conservation Assessment
📊 Population Risk & Fisheries
🔍 Similar Species
👥 Community & Contribute
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