Klassifizierung / Names
Namen | Synonyme | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa
Actinopterygii (Strahlenflosser) >
Perciformes (Perch-likes) >
Labridae (Wrasses)
Etymology: Labrus: Name from Latin 'labrum' for lip, rim or edge; referring to the big lips of the fishes of the genus (from Ovid and Pliny according to Petrus Artedi)..
Lebensraum / Klimazone / Range
Ökologie
; seewasser riff-verbunden; tiefenbereich 1 - 50 m (Ref. 5292), usually 2 - 30 m (Ref. 35388). Temperate, preferred 11°C (Ref. 107945); 64°N - 27°N, 32°W - 19°E
Eastern Atlantic: Norway to Morocco, including Madeira, the Azores and the Canary Islands. Doubtful reports from Mediterranean, Adriatic and Marmara seas (Ref. 4742), where it is often confused with Labrus merula.
Length at first maturity / Size / Gewicht / Alter
Maturity: Lm ? range ? - ? cm
Max length : 65.9 cm TL Männchen/unbestimmt; (Ref. 40637); common length : 50.0 cm SL Männchen/unbestimmt; (Ref. 4742); max. veröff. Gewicht: 4.4 kg (Ref. 40637); max. veröff. Alter: 29 Jahre (Ref. 6843)
Body rather massive. Mouth small with thick lips and large conical teeth. Coloration very variable, brownish and greenish predominating (Ref. 35388).
Adults are found in littoral (10-20 m) zone around rocks, offshore reefs, and seaweed. Young often in intertidal areas. All are born females and change sex when they are 4-14 years old (Ref. 35388). One (or more) female spawns in nest of algae, built by male in a crevice. Feed on crustaceans and mollusks (Ref. 4742). Oviparous (Ref. 205).
Eggs are laid in nest built from algae; male guards nest 1-2 weeks until larvae hatch (Ref. 35388); larvae are pelagic.
Quignard, J.-P. and A. Pras, 1986. Labridae. p. 919-942. In P.J.P. Whitehead, M.-L. Bauchot, J.-C. Hureau, J. Nielsen and E. Tortonese (eds.) Fishes of the north-eastern Atlantic and the Mediterranean. UNESCO, Paris. Vol. 2. (Ref. 4742)
IUCN Rote Liste Status (Ref. 115185)
CITES (Ref. 94142)
Not Evaluated
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Fischereien: kleinfischerei; Sportfisch: ja; Aquarium: Kommerziell
Mehr Information
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Estimates of some properties based on models
Phylogenetic diversity index (Ref.
82805): PD
50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00955 (0.00524 - 0.01741), b=3.06 (2.90 - 3.22), in cm Total Length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Trophic Level (Ref.
69278): 3.2 ±0.0 se; Based on diet studies.
Widerstandsfähigkeit (Ref.
69278): niedrig, Verdopplung der Population dauert 4,5 - 14 Jahre. (K=0.1; tmax=29; tm=2-9).
Prior r = 0.31, 2 SD range = 0.13 - 0.73, log(r) = -1.17, SD log(r) = 0.44, Based on: 3 K, 3 tgen, 1 tmax, 1 Fec records
Verwundbarkeit (Ref.
59153): High to very high vulnerability (67 of 100) .
