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Cypriniformes (Carps) >
Cobitidae (Spined loaches)
Etymology: Cobitis: Greek, kobitis, -idos = a kind of sardine; also related with the voice Greek, kobios, Latin gobius = gudgeon (Ref. 45335).
More on authors: Economidis & Nalbant.
Miljö: miljö / Klimatzon / djupintervall / distributionsområde
Ekologi
; sötvatten bentopelagisk. Temperate
Mediterranean Sea: Greece.
Storlek / Vikt / Ålder
Könsmognad: Lm ?  range ? - ? cm
Max length : 7.9 cm SL hane/ej könsbestämd; (Ref. 30222)
Kort beskrivning
Bestämningsnycklar | Morfologi | Morfometri
Pigmentation (Gambetta's longitudinal zone of pigmentation): zone Z3 absent in juveniles, narrower than zone 4 in adults, not densely pigmented and not fused with zone Z1 of caudal peduncle. Presence of 2 laminae circularis; 9-15 squarish blotches in zone 4 (Ref. 59043).
Body shape (shape guide): elongated.
Found in burrows mostly in sandy to silty substrate in still to moderately flowing waters during the day. May sometimes inhabit gravel bottom and vegetation (Ref. 59043). Oviparous, possibly with distinct pairing during breeding similar to congeners (Ref. 205). Threatened due to small distribution range, habitat alterations and risk of hybridisation with C. hellenica (Ref. 59043).
Livscykel och parningsbeteende
Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver
During courtship, 'the male follows the female and, after both enter dense vegetation (e.g. filamentous algae), the male forms a complete ring around the female's body behind the dorsal as the female releases the eggs' (Ref. 59043).
Economidis, P.S. and Teodor T. Nalbant, 1996. A study of the loaches of the genera Cobitis ans Sabanejewia (Pisces, Cobitidae) of Greece, with description of six new taxa. Trav. Mus Natl. Hist. Nat. 'Grigore Antipa' 36:295-347. (Ref. 30222)
Status på IUCN:s rödlista (Ref. 130435: Version 2025-2 (Global))
Hot mot människor
Harmless
Mänskliga användningsområden
Verktyg
Särskilda rapporter
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Internet-källor
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=0.00513 (0.00233 - 0.01130), b=3.08 (2.91 - 3.25), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245). |
Trofisk nivå (Ref. 69278) |
3.2 ±0.4 se; based on size and trophs of closest relatives |
Resiliens (Ref. 120179) |
Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (Assumed Fec < 10,000). |
Sårbarhet i fisket (Ref. 59153) |
Low to moderate vulnerability (26 of 100). 🛈 |