Classification / Names
Populärnamn | synonymer | Catalog of Fishes(Släkte, Arter) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / djupintervall / distribution range
Ekologi
; sötvatten bottenlevande. Subtropical
Asia: Euphrates and Tigris River drainages in Turkey, Iraq and Iran.
Size / Vikt / Age
Könsmognad: Lm ?  range ? - ? cm
Max length : 9.3 cm TL hane/ej könsbestämd; (Ref. 125966); publicerad maxvikt: 5.60 g (Ref. 125966)
Short description
Bestämningsnycklar | Morfologi | Morfometri
Oxynoemacheilus euphraticus can be diagnosed from the other congeners in the Euphrates and Tigris drainage by a combination of characters, none of them unique. It shares with other members of a group of species (O. argyrogramma, O. bergianus, O. erdali, O. hanae, O. karunensis, O. longipinnis, O. kurdistanicus, O. parvinae, and O. paucilepis) in having a suborbital groove in males (vs. absent in O. chomanicus, O. frenatus, O. gyndes, O. hazarensis, O. kaynaki, O. kiabii and O. zagrosensis) and a deeply emarginate or forked caudal fin (vs. slightly emarginate or truncate in O. chomanicus, O. frenatus, O. gyndes, O. hazarensis, O. kaynaki, O. kiabii and O. zagrosensis) (Ref. 115649).
Body shape (shape guide): elongated.
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver
Freyhof, J. and M. Özuluğ, 2017. Oxynoemacheilus hazarensis, a new species from Lake Hazar in Turkey, with remarks on O. euphraticus (Teleostei: Nemacheilidae). Zootaxa 4247(4):378-390. (Ref. 115649)
IUCN Red List Status (Ref. 130435: Version 2025-1)
Threat to humans
Harmless
Human uses
Fiskeri: saknar intresse
Verktyg
Special reports
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00676 (0.00410 - 0.01116), b=2.99 (2.85 - 3.13), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Trofisk nivå (Ref.
69278): 2.8 ±0.3 se; based on size and trophs of closest relatives
Resiliens (Ref.
120179): Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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