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Cypriniformes (Carps) >
Cobitidae (Spined loaches)
Etymology: Sabanejewia: Because of P. Sabanejev, expert in plankton.
Eponymy: Leonid Pavlovich Sabanejew, aka Sabaneev (1844–1898), was a Russian zoologist and an expert on freshwater fish biology. [...] (Ref. 128868), visit book page.
Miljö: miljö / Klimatzon / djupintervall / distributionsområde
Ekologi
; sötvatten bottenlevande. Temperate; 47°N - 43°N, 6°E - 14°E
Europe: Adriatic basin, in Po and lower Adige drainages in Italy. Introduced in Ombrone, Tevere and Trismeno drainages (central Italy).
Storlek / Vikt / Ålder
Könsmognad: Lm ? range ? - ? cm
Max length : 9.0 cm TL hane/ej könsbestämd; (Ref. 556); common length : 5.0 cm TL hane/ej könsbestämd; (Ref. 556)
Kort beskrivning
Bestämningsnycklar | Morfologi | Morfometri
Numerous (15-27) blotches on midlateral row, small and roundish, often fused into an irregular stripe. Black spots at caudal base small but clearly visible, located on equal distance the size of their diameter. Dorsal and ventral adipose crests on caudal peduncle similarly developed. Presence of a dark spot on lower lip. At least one row of small spots directly below midlateral blotches.
Body shape (shape guide): elongated.
A short-lived species. Adults inhabit lakes and lowland water courses with little current (Ref. 12291), on silt bottom with little aquatic vegetation (Ref. 59043). Feed on invertebrates. Oviparous, with distinct pairing during breeding (Ref. 205). Age at first maturity: about 2 years (Ref. 59043). Population is threatened by pollution and habitat destruction (Ref. 26100). However, recent assessment of threat: least concern (Ref. 59043).
Livscykel och parningsbeteende
Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver
Kottelat, M. and J. Freyhof, 2007. Handbook of European freshwater fishes. Publications Kottelat, Cornol and Freyhof, Berlin. 646 pp. (Ref. 59043)
Status på IUCN:s rödlista (Ref. 130435: Version 2025-2 (Global))
Hot mot människor
Harmless
Mänskliga användningsområden
Fiskeri: kommersiell; Vattenbruk: kommersiell; sportfisk: ja
Verktyg
Särskilda rapporter
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Internet-källor
Uppskattningar baserade på modeller
Index för fylogenetisk mångfald (Ref.
82804): PD
50 = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00501 (0.00233 - 0.01079), b=3.08 (2.90 - 3.26), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisk nivå (Ref.
69278): 3.5 ±0.37 se; based on food items.
Resiliens (Ref.
120179): Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (Assumed Fec < 10,000).
Sårbarhet i fisket (Ref.
59153): Low vulnerability (10 of 100).
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