Classification / Names
Noms communs | Synonymes | Catalog of Fishes(Genre, Espèce) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
Écologie
; eau douce benthopélagique. Temperate; 42°N - 39°N, 9°W - 0°
Europe: Atlantic slope of Spain and Portugal, from Lima to Sado drainages.
Length at first maturity / Taille / Poids / Âge
Maturity: Lm 19.0, range 18 - 20 cm
Max length : 80.0 cm SL mâle / non sexé; (Ref. 59043); âge max. reporté: 11 années (Ref. 59043)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Diagnosed from other species of Barbus and Luciobarbus in Iberian Peninsula by having the following combination of characters: last simple dorsal ray moderately spinous, serrated posteriorly only along about half of its length in adults, serrae small, rarely absent; posterior edge of dorsal fin slightly concave, upper part of posterior edge at an angle to dorsal profile when fin is stretched; lower lip without median lobe or pad; tip of lower jaw exposed, not covered by lower lip; head length 25-28% SL; and lateral line with 44-49 + 3 scales (Ref. 59043).
Inhabits the middle and lower reaches of streams with slow current (Ref. 59043). Feeds on benthic invertebrates, detritus (Ref. 59043), plants and fish (Ref. 26100). Considered a long-lived species (Ref. 26100). Attains a maximum size of about 80 cm SL (Ref. 59043).
Life cycle and mating behavior
Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larves
Kottelat, M. and J. Freyhof, 2007. Handbook of European freshwater fishes. Publications Kottelat, Cornol and Freyhof, Berlin. 646 pp. (Ref. 59043)
Statut dans la liste rouge de l'IUCN (Ref. 130435)
Menace pour l'homme
Harmless
Utilisations par l'homme
Pêcheries: commercial; pêche sportive: oui
Outils
Articles particuliers
Télécharger en XML
Sources Internet
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00955 (0.00581 - 0.01569), b=3.02 (2.88 - 3.16), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Niveau trophique (Ref.
69278): 3.2 ±0.42 se; based on food items.
Résilience (Ref.
120179): Faible, temps minimum de doublement de population : 4,5 à 14 années (K=0.09-0.19).
Fishing Vulnerability (Ref.
59153): High vulnerability (59 of 100).
