Classification / Names
Populärnamn | synonymer | Catalog of Fishes(Släkte, Arter) | ITIS | CoL | WoRMS | Cloffa
>
Cyprinodontiformes (Rivulines, killifishes and live bearers) >
Aphaniidae (Oriental killifishes)
Etymology: kavirensis: The name links to the Kavir Basin, where the species is found..
Environment: milieu / climate zone / depth range / distribution range
Ekologi
; sötvatten bentopelagisk. Subtropical
Asia: Cheshmeh Ali Spring in the Kavir Basin in Iran.
Size / Vikt / Age
Maturity: Lm ? range ? - ? cm
Max length : 4.2 cm SL hane/ej könsbestämd; (Ref. 95579)
Short description
Morfologi | Morfometri
Mjukstrålar i ryggfenan (totalt): 9-13; Mjukstrålar i analfenan: 9 - 12. This species is closely related to a group containing Aphanius sophiae, A. mesopotamicus and A. pluristriatus. An unambiguous species separation within this group is only possible by molecular characters. However, A. kavirensis can still be distinguished from these closely related species by the following combination of three morphological characters: females with irregularly arranged large blotches of dark brown color on the flank, short pectoral fin in both sexes (13.4-18.1% SL in males, 11.2-18.3% SL in females), and otoliths of slightly asymmetrical triangular to trapezoid shape with a pronounced predorsal portion, a thick antirostrum and a rostrum that is equal or slightly longer than the antirostrum (Ref. 95579).
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver
Esmaeili, H.R., A. Teimori, Z. Gholami and B. Reichenbacher, 2014. Two new species of the tooth-carp Aphanius (Teleostei: Cyprinodontidae) and the evolutionary history of the Iranian inland and inland-related Aphanius species. Zootaxa 3786(3):246-268. (Ref. 95579)
IUCN Red List Status (Ref. 125652)
Threat to humans
Harmless
Human uses
Ytterligare information
PopulärnamnsynonymerMetabolikPredatorerEkotoxikologiReproduktionKönsmognadLekSpawning aggregationFecundityÄggEgg development
Age/SizeTillväxtLength-weightLength-lengthLength-frequenciesMorfometriMorfologiLarverLarvdynamikRekryteringAbundansBRUVS
referenserVattenbrukVattenbruksprofilAvelslinjerGenetikAllelfrekvenserÄrftlighetSjukdomarBehandlingNutrientsMass conversion
MedarbetareBilderStamps, Coins Misc.LjudCiguateraHastighetSimsättGälytaOtolithsHjärnstorlekSyn
Verktyg
Special reports
Download XML
Internet-källor
Estimates based on models
Phylogenetic diversity index (Ref.
82805): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00977 (0.00595 - 0.01605), b=3.22 (3.08 - 3.36), in cm total length, based on LWR estimates for species & Genus-BS (Ref.
93245).
Trofisk nivå (Ref.
69278): 2.9 ±0.4 se; based on size and trophs of closest relatives
Resiliens (Ref.
120179): Hög, lägsta populationsfördubblingstid mindre än 15 månader (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100) .
Climate Vulnerability (Ref.
125649): (0 of 100) .
