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> Cypriniformes (Carps) > Nemacheilidae (Brook loaches)
Etymology: fatmae: Named after Fatma Aksu, the second author's wife.

Environment: milieu / climate zone / depth range / distribution range Écologie

; eau douce benthopélagique. Tropical

Distribution Pays | Zones FAO | Écosystèmes | Occurrences | Point map | Introductions | Faunafri

Asia: Turkey.

Taille / Poids / Âge

Maturity: L_m ? range ? - ? cm
Max length : 5.7 cm SL mâle / non sexé; (Ref. 131069)

Description synthétique Clés d'identification | Morphologie | Morphométrie

This species is distinguished from its congeners in the Aegean and Marmara Sea basins by the following set of characters: small size (maximum size 5.7 cm SL) (vs. at least about 7.0 cm SL, except O. theophilii); flank with 4-8 irregularly shaped narrow black bars posteriorly and a marbled pattern anteriorly (vs. more or less irregularly shaped dark brown or pale brown blocks or bars on flank in O. angorae, O. germencicus, O. eliasi, O. simavicus, O. theophilii) in most individual, body with vermiculated pattern in O. marmaraensis); a somewhat slender body and caudal peduncle; suborbital groove in males; an axillary lobe at base of pelvic fin; adipose crest on lower and upper parts of caudal peduncle absent (Ref. 131069).

Life cycle and mating behavior Maturité | Reproduction | Frai | Œufs | Fécondité | Larves

Référence principale Upload your references | Références | Coordinateur | Collaborateurs

Turan, D., S. Aksu, S. Serkan Güçlü and G. Kalaycı, 2024. Oxynoemacheilus fatmae, a new species from the Güzelhisar Stream in the Aegean Sea basin, Türkiye (Teleostei: Nemacheilidae). Fish Biol:1-9. (Ref. 131069)

Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2024-2)

Non évalué

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

Harmless

Utilisations par l'homme

FAO - Publication: search | FishSource |

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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = No PD50 data [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00741 (0.00354 - 0.01554), b=3.02 (2.85 - 3.19), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245).

Niveau trophique (Ref. 69278): 2.8 ±0.3 se; based on size and trophs of closest relatives

Résilience (Ref. 120179): Milieu, temps minimum de doublement de population : 1,4 à 4,4 années (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

Oxynoemacheilus fatmae Turan, Aksu, Güçlü & Kalayci, 2024