Environment: milieu / climate zone / depth range / distribution range
Ecologia
; acqua dolce benthopelagico. Temperate; 44°N - 36°N
Europe: Mediterranean slope of Spain from Llobregat to Riudecanyes drainages.
Size / Peso / Age
Maturity: Lm ? range ? - ? cm
Max length : 30.0 cm TL maschio/sesso non determinato; (Ref. 31730)
Short description
Morfologia | Morfometria
Diagnosed from other species of Barbus and Luciobarbus in Iberian Peninsula by having the following characters: body with numerous small black dots, more or less aligned in longitudinal series along scale rows; anal, part of caudal and pelvic fins red during spawning season; lower lip with a median lobe; last simple dorsal ray slender, with small or without serrae posteriorly; and lateral line with 46-50 + 3-4 scales (Ref. 59043).
Occurs in water bodies on low-lying plains, with little current; in water courses at high altitudes and in springs and associated wetlands (Ref. 26100). Most frequently found in upper, cooler stretches of streams, with current and stone bottom. Feeds mainly on benthic macro-invertebrates, especially insect larvae. Spawns on vegetation and under stones (Ref. 59043). Is threatened by water abstraction, pollution, and habitat destruction (Ref. 26100).
Life cycle and mating behavior
Maturità | Riproduzione | Deposizione | Uova | Fecundity | Larve
Kottelat, M. and J. Freyhof, 2007. Handbook of European freshwater fishes. Publications Kottelat, Cornol and Freyhof, Berlin. 646 pp. (Ref. 59043)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Pesce da pesca sportiva: si
Informazioni ulteriori
BibliografiaAcquacolturaProfilo di acquacolturaVarietàGeneticaElectrophoresesEreditarietàMalattieElaborazioneNutrientsMass conversion
CollaboratoriImmaginiStamps, Coins Misc.SuoniCiguateraVelocitàModalità di nuotoArea branchialeOtolithsCervelliVista
Strumenti
Special reports
Download XML
Fonti 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 (0.00613 - 0.01488), b=3.02 (2.89 - 3.15), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.4 ±0.38 se; based on food items.
Generation time: 12.9 ( na - na) years. Estimated as median ln(3)/K based on 2
growth studies.
Resilienza (Ref.
120179): Medio, tempo minimo di raddoppiamento della popolazione 1.4 - 4.4 anni (K=0.17; tm=1-4).
Fishing Vulnerability (Ref.
59153): High vulnerability (62 of 100).
