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Cypriniformes (Carps) >
Leuciscidae (Minnows) > Phoxininae
Etymology: Phoxinus: Greek, phoxinos = certain river fish (Ref. 45335); radeki: Named for Radek Sanda (Prague) for his contribution to the knowledge of the ichthyofaunal
of Europe; noun in genitive (indeclinable).
Miljö: miljö / Klimatzon / djupintervall / distributionsområde
Ekologi
; sötvatten pelagiska. Subtropical
Asia: Turkey.
Storlek / Vikt / Ålder
Könsmognad: Lm ?  range ? - ? cm
Max length : 6.1 cm SL hane/ej könsbestämd; (Ref. 131043)
Kort beskrivning
Bestämningsnycklar | Morfologi | Morfometri
This species is distinguished from its congeners (P. strandjae, P. abanticus) in adjacent
basins by the following characters: differs P. strandjae by body color and pattern (not spawning period and immediately after fixation), it has short dark rectangular blotches along the lateral line, area between the lateral line and belly is yellowish in both males and females, with irregularly-shaped black spots on the upper part of the flank and no dark stripes on the middle part of the flank in males (vs. bars reaching from the dorsal to below the lateral line, hyaline between the lateral line and belly in females, blackish in males and no black spots on the upper part of the flank; further differs from P. strandjae by the scales of the breast where Phoxinus radeki has breast scaled but separated unscaled area anteriorly (vs. breast scaled connected or scales not connected anteriorly); differs from P. abanticus by the presence of scales on the breast in males (vs. absent), more slender body with body depth at dorsal fin origin 16-21% SL (vs. 22-25), more slender caudal peduncle, 8-10% SL (vs. 11-13), and with more lateral line scales 75-96 (vs.60-69) (Ref. 131043).
Cross section: oval.
This species inhabits the cold, well-oxygenated waters of fast-flowing mountain streams and large lowland rivers (Ref. 131043).
Livscykel och parningsbeteende
Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver
Bayçelebi, E., I. Aksu and D. Turan, 2024. Description of a new species of Phoxinus from the Ergene River (Aegean Sea basin) in Türkiye (Actinopterygii, Leuciscidae). Zoosystematics and Evolution 100(1):101-110. (Ref. 131043)
Status på IUCN:s rödlista (Ref. 130435: Version 2025-2 (Global))
Hot mot människor
Harmless
Mänskliga användningsområden
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Uppskattningar baserade på modeller
Index för fylogenetisk mångfald (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=0.00589 (0.00244 - 0.01420), b=3.13 (2.92 - 3.34), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Trofisk nivå (Ref. 69278) |
3.0 ±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.). |
Sårbarhet i fisket (Ref. 59153) |
Low vulnerability (21 of 100). 🛈 |