Classificazione / Nomi
Nomi Comuni | Sinonimi | Catalog of Fishes(Genere, Specie) | ITIS | CoL | WoRMS | Cloffa
Ambiente: milieu / zona climatica / distribuzione batimetrica / gamma di distribuzione
Ecologia
; acqua dolce benthopelagico; potamodromo (Ref. 138297). Temperate; 41°N - 36°N, 9°W - 0°
Europe: Iberian Peninsula from Tagus and lower Ebro drainages southward; missing in Mediterranean slope between Mijares and Vinalopo drainages (present in the upper Jucar) and between Guadaiza and Guadiaro drainages near Malaga. Possibly introduced in Ebro drainages.
Lunghezza alla prima maturità / Dimensione / Peso / Età
Maturità: Lm 7.5  range ? - ? cm
Max length : 26.0 cm SL maschio/sesso non determinato; (Ref. 59043); Età massima riportata: 7 anni (Ref. 41268)
Breve descrizione
Chiavi di identificazione | Morfologia | Morfometria
Raggi dorsali molli (totale) : 6 - 9; Raggi anali molli: 7 - 9; Vertebre: 37 - 40. Differs from its congeners in Iberian Peninsula by the following characters: 37-42 + 2-3 scales on lateral line; 3-5 scale rows between lateral line and pelvic origin; infraorbital bones broad, width of infraorbitals 2 and 5 about 4-5 times width of sensory canal on same bones; a black crescentic mark on scale pocket of each flank scale (often indistinct in life); head length about equal to body depth; caudal peduncle depth usually 2.0-2.6 times in its length; and mouth terminal, snout pointed (Ref. 59043). Other diagnostic features include communication preopercular-mandibular and infraorbital canals present; and supraethmoid wide and short (Ref. 28035).
Body shape (shape guide): fusiform / normal.
Adults occur in rivers and marshlands (Ref. 26100). An ubiquitous species which inhabits small to medium-sized streams with Mediterranean water regime. May be confined to very small pools during summer. Adults feed mainly on small arthropods. They spawn on stone to gravel bottom in shallow riffle habitats with fast-flowing water. Involved in the Iberocypris alburnoides hybrid complex (Ref. 59043). Threatened due to pollution, habitat destruction and the introduction of other species (Ref. 26100).
Kottelat, M. and J. Freyhof, 2007. Handbook of European freshwater fishes. Publications Kottelat, Cornol and Freyhof, Berlin. 646 pp. (Ref. 59043)
Stato della Lista Rossa IUCN (Ref. 130435: Version 2025-2 (Global))
Minaccia per l'uomo
Harmless
Usi umani
Pesce da pesca sportiva: si
Strumenti
Rapporti speciali
Scarica XML
Fonti Internet
Stime basate su modelli
Indice di diversità filogenetica (Fonte Biblio. 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=0.00933 (0.00798 - 0.01091), b=3.14 (3.11 - 3.17), in cm total length, based on LWR estimates for this species (Ref. 93245). |
Livello trofico (Fonte Biblio. 69278) |
3.3 ±0.49 se; based on food items. |
Resilienza (Fonte Biblio. 120179) |
Medio, tempo minimo di raddoppiamento della popolazione 1.4 - 4.4 anni (K=0.14-0.19; tm=3; tmax=7). |
Vulnerabilità della pesca (Ref. 59153) |
Moderate to high vulnerability (51 of 100). 🛈 |