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Cypriniformes (Carps) >
Cyprinidae (Minnows or carps) > Barbinae
Eponymy: Franz Steindachner (1834–1919) was an Austrian zoologist who specialised in herpetology and ichthyology. [...] (Ref. 128868), visit book page.
Ambiente: milieu / zona climatica / distribuzione batimetrica / gamma di distribuzione
Ecologia
; acqua dolce benthopelagico; potamodromo (Ref. 138297). Subtropical
Europe: Portugal and Spain in Guadiana and Tago drainages. This species is suspected to be a hybrid or a species of hybrid origin.
Dimensione / Peso / Età
Maturità: Lm ? range ? - ? cm
Max length : 40.0 cm SL maschio/sesso non determinato; (Ref. 59043); Età massima riportata: 6 anni (Ref. 59043)
Breve descrizione
Chiavi di identificazione | Morfologia | Morfometria
Diagnosed from other species of Barbus and Luciobarbus in Iberian Peninsula by having the following characters: orbit close to but not reaching dorsal head profile when viewed laterally; last simple dorsal ray spinous, serrated posteriorly along 1/2- 2/3 of its length; lateral line with 44-50 + 2-3 scales; head length 26-32% SL; snout length 2.2-2.9 times in HL; lower lip thick, with (70% of individuals) or without median pad; lower jaw tip covered by lower lip (Ref. 59043).
Body shape (shape guide): elongated.
Adults occur in water bodies on low-lying plains, with little current (Ref. 26100). They also inhabit upper reaches of rivers with slow current. Preys consist mainly of planktonic crustaceans, supplemented by insects and algae (Ref. 59043). Threatened by pollution, habitat destruction and introduction of other species (Ref. 26100). Size reaches up to at least 40 cm SL (Ref. 59043).
Ciclo vitale e comportamento di accoppiamento
Maturità | Riproduzione | Deposizione | Uova | Fecondità | Larve
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
Pesca: commerciale; Pesce da pesca sportiva: si
Strumenti
Rapporti speciali
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Fonti Internet
Stime basate su modelli
Indice di diversità filogenetica (Fonte Biblio.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00617 (0.00304 - 0.01252), b=3.06 (2.89 - 3.23), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Livello trofico (Fonte Biblio.
69278): 2.8 ±0.3 se; based on size and trophs of closest relatives
Resilienza (Fonte Biblio.
120179): Medio, tempo minimo di raddoppiamento della popolazione 1.4 - 4.4 anni (Preliminary K or Fecundity.).
Vulnerabilità della pesca (Ref.
59153): Moderate vulnerability (39 of 100).
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