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Cypriniformes (Carps) >
Leuciscidae (Minnows) > Leuciscinae
Etymology: Alburnus: From the city of Al Bura, where the fish was known (Ref. 45335); attalus: Named after Attalus I (269 BC-197 BC), the first king of the Attalid dynasty who ruled Pergamon, a Hellenistic polis in today Turkey, from 241-197 BC..
More on authors: Özuluğ & Freyhof.
Environment: milieu / climate zone / depth range / distribution range
Ecologie
; zoet water benthopelagisch. Subtropical
Asia: River Bakır drainage in Turkey.
Grootte / Gewicht / Leeftijd
Maturity: Lm ? range ? - ? cm
Max length : 21.7 cm TL mannelijk / geslacht onbekend; (Ref. 125982); max. gepubliceerd gewicht: 86.57 g (Ref. 125982)
Korte beschrijving
Determinatiesleutels | Morfologie | Morfometrie
Differs from other species of shemayas in Europe and Asian Black Sea basin by the combination of the following characters: origin of anal fin ½ scale behind dorsal-fin base, below dorsal-fin ray 7-8 individuals larger than 9 cm SL; anal fin with 12-14½ branched rays; gill rakers 23-31; lateral line scales 52-59 + 3; ventral keel exposed for 10-12 scales in front of anus; head length 24-25% SL, 0.9-1.0 times in body depth at dorsal-fin origin; predorsal length 54-57% SL; caudal peduncle depth 9-10% SL, 2.0-2.4 times in its length; caudal peduncle length 20-22% SL; eye diameter 6.3-7.9% SL, 1.0-1.3 times in interorbital distance; body depth at dorsal-fin origin 21-25% SL; faint, dark lateral stripe on body (Ref. 78144).
Levenscyclus en paargedrag
Maturities | Voortplanting | Spawnings | Egg(s) | Fecundities | Larven
Özuluǧ, M. and J. Freyhof, 2007. Rediagnosis of four species of Alburnus from Turkey and description of two new species (Teleostei: Cyprinidae). Ichthyol. Explor. Freshwat. 18(3):233-246. (Ref. 78144)
Status op de Rode Lijst van het IUCN (Ref. 130435)
Bedreigd (EN) (B2ab(i,ii,iii,iv)); Date assessed: 28 January 2013
Gevaar voor de mens
Harmless
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Estimates based on models
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00589 (0.00335 - 0.01035), b=3.06 (2.91 - 3.21), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Trofisch niveau (Ref.
69278): 2.7 ±0.3 se; based on size and trophs of closest relatives
Weerstandsvermogen (Ref.
120179): Gemiddeld, minimale populatieverdubbelingstijd 1,4-4,4 jaar (Assuming Fec < 10,000).
Fishing Vulnerability (Ref.
59153): Low vulnerability (12 of 100).
