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> Cyprinodontiformes (Rivulines, killifishes and live bearers) > Aphaniidae (Oriental killifishes)
Etymology: Aphaniops: Aphanius-opsis, resembling Aphanius; furcatus: The specific name furcatus refers to its slightly forked caudal fin that is unique in Aphanius species..

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

; eau douce; saumâtre benthopélagique. Subtropical

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

Asia: Iran.

Taille / Poids / Âge

Maturity: L_m ? range ? - ? cm
Max length : 3.3 cm SL mâle / non sexé; (Ref. 96446); 3.0 cm SL (female)

Description synthétique Morphologie | Morphométrie

Rayons mous dorsaux (Total): 9-12; Rayons mous anaux: 9 - 11; Vertèbres: 26 - 27. Distinguished from all other species of Aphanius by the following combination of characters: completely without scales; caudal fin slightly forked; males with dark pigmentation at the base of the four anterior dorsal rays; single row of tricuspid teeth with the two lateral cusps shorter than the middle one; rounded otolith with short rostrum and antirostrum of almost equal length; reduction in biomineralization of caudal skeleton such as thin epural bone; 157 (vs. A. dispar) and 170 (vs. A. ginaonis) molecular characters in the 12S mt-DNA and tRNA-Val (Ref. 96446).

Inhabits rivers and springs that are often seasonal and characterized by shallow water and white layers of salt around and within the river. Often dominates on the riversides, where the water is shallow, warm and water flow is slow. Sympatric with Aphanius dispar (Ref. 96446).

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

Référence principale Upload your references | Références | Coordinateur | Collaborateurs

Freyhof, J. and B. Yoğurtçuoğlu, 2020. A proposal for a new generic structure of the killifish family Aphaniidae, with the description of Aphaniops teimorii (Teleostei: Cyprinodontiformes). Zootaxa 4810(3):421-451. (Ref. 126233)

Statut dans la liste rouge de l'IUCN (Ref. 130435)

Non évalué

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

Harmless

Utilisations par l'homme

FAO - Publication: search | FishSource |

Plus d'informations

Pays
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Écosystèmes
Occurrences
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Écologie
Régime alimentaire
Éléments du régime alimentaire
Consommation alimentaire
Ration

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Prédateurs
Écotoxicologie
Reproduction
Maturité
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Fécondité
Œufs
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Taille/Âge
Croissance
Longueur-poids
Longueur-longueur
Fréquences de longueurs
Morphométrie
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Larves
Dynamique des populations larvaires
Recrutement
Abondance
BRUVS

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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00776 (0.00458 - 0.01316), b=3.07 (2.93 - 3.21), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref. 93245).

Niveau trophique (Ref. 69278): 3.0 ±0.4 se; based on size and trophs of closest relatives

Résilience (Ref. 120179): Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.).

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

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Aphaniops furcatus (Teimori, Esmaeili, Erpenbeck & Reichenbacher, 2014)