Taxonomic Remarks
Considered as synonym of Salmo trutta according to Kalyci et al., 2018 (Ref. 121837). This species summary page will be deleted; Caspian strain under the senior synonym.
Milieu: milieu / Klimaatzone / Diepte / verspreidingsgebied
Ecologie
marien; zoet water; brak water pelagic-neritic; anadroom (Ref. 138126). Subtropical
Europe: Restricted to southern Caspian basin.
Grootte / Gewicht / Leeftijd
Maturiteit: Lm ?  range ? - ? cm
Max length : 25.0 cm SL mannelijk / geslacht onbekend; (Ref. 85599); 24.0 cm SL (female)
Korte beschrijving
Determinatiesleutels | Morfologie | Morfometrie
This species is distinguished from Salmo ciscaucasicus by the following characters: body depth about 21-26% SL (vs. 15-20%); head depth about 68-75% HL (vs. 59-65%); interorbital distance about 37-48% HL (30-42% HL) (Ref. 59043).
Body shape (shape guide): fusiform / normal.
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
Turan, D., M. Kottelat and S. Engin, 2009. Two new species of trouts, resident and migratory, sympatric in streams of northern Anatolia (Salmoniformes: Salmonidae). Ichthyol. Explor. Freshwat. 20(4):333-364. (Ref. 85599)
Status op de Rode Lijst van het IUCN (Ref. 130435: Version 2025-2 (Global))
Gevaar voor de mens
Harmless
Gebruik door de mens
Visserij: van potentieel belang
Tools
Speciale rapporten
Download XML
Internetbronnen
Schattingen op basis van modellen
Fylogenetische diversiteitsindex (Ref. 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01047 (0.00482 - 0.02276), b=3.03 (2.86 - 3.20), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245). |
Trofisch niveau (Ref. 69278) |
3.5 ±0.5 se; based on size and trophs of closest relatives |
Weerstandsvermogen (Ref. 120179) |
Gemiddeld, minimale populatieverdubbelingstijd 1,4-4,4 jaar (Preliminary K or Fecundity.). |
Kwetsbaarheid van de visserij (Ref. 59153) |
Moderate vulnerability (38 of 100). 🛈 |