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Eupercaria/misc (Various families in series Eupercaria) >
Labridae (Wrasses)
Etymology: Centrolabrus: Greek, kentron = sting + Greek, labros = furious (Ref. 45335).
More on author: Linnaeus.
Environment: milieu / climate zone / depth range / distribution range
বাস্তুসংস্থান
সামুদ্রিক রীফ সংশ্লিষ্ট; গভীরতার পরিসীমা 3 - 10 m (Ref. 130218). Temperate; 80°N - 33°N, 47°W - 25°E
Eastern Atlantic: Norway to Portugal; also eastern Greenland.
আকৃতি / ওজন / Age
Maturity: Lm ? range ? - ? cm
Max length : 18.0 cm TL পুরুষ/ লিঙ্গ অনিধর্ারিত ; (Ref. 4645); common length : 12.0 cm TL পুরুষ/ লিঙ্গ অনিধর্ারিত ; (Ref. 3397); সর্বোচ্চ উলি্ল্লখিত বয়স : 6 বৎসর (Ref. 4792)
পৃষ্ঠীয় কাঁটা (মোট ) : 18 - 20; পৃষ্ঠীয় নরম পাখনা দন্ড (মোট ) : 5 - 7; পায়ূ কাঁটা : 4 - 6; পায়ূর নরম পাখনা্তুন্ড: 6 - 8. Snout with 5-10 pores. Upper lip with 5-7 folds. Rows of scales on cheek 3-5, on inter-operculum 2 (7-11) scales, on temporo-occipital surface 5-8. Vertebrae 32-34. Preoperculum edge serrated. One row of scales on base of soft part of dorsal and anal fins (Ref. 232). No black spots on the body or fins (Ref. 35388).
Adults are found in eel-grass beds near rocks. Feed on small invertebrates (Ref. 4742). Eggs are laid in the summer in a seaweed nest (Ref. 35388). Males grow faster than females (Ref. 4792). Oviparous, distinct pairing during breeding (Ref. 205). Used in salmon culture as cleaner fish (Helmut Tethmeyer, pers. comm.).
Life cycle and mating behavior
Maturities | প্রজনন | Spawnings | Egg(s) | Fecundities | শুককীট
Oviparous, distinct pairing during breeding (Ref. 205). Males build dish shaped nests and guard the eggs (Ref. 205). Also Ref. 103751.
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 Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
মৎস্য: আকর্ষণবিহীণ ; মৎস্যাধার / এ্যাকুয়ারিয়াম : পাবলিক এ্যাকুয়ারিয়াম
হাতিয়ার
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ইন্টারনেট সুত্র
Estimates based on models
Preferred temperature (Ref.
123201): 8.9 - 13, mean 10.7 °C (based on 352 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00741 (0.00466 - 0.01180), b=3.09 (2.95 - 3.23), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
ট্রফিক পর্যায়ে (Ref.
69278): 3.5 ±0.50 se; based on food items.
স্থিতিস্থাপক (Ref.
120179): মাধ্যম , সর্বনিম্ন প্রজন দ্বিগুনের সময় ১.৪-৪.৪ বৎসর (K=0.69-0.81; tmax=6).
Fishing Vulnerability (Ref.
59153): Low vulnerability (20 of 100).
Nutrients (Ref.
124155): Calcium = 29.2 [12.2, 57.3] mg/100g; Iron = 0.262 [0.139, 0.577] mg/100g; Protein = 18.9 [15.9, 21.1] %; Omega3 = 0.392 [0.200, 0.784] g/100g; Selenium = 5.61 [2.42, 13.29] μg/100g; VitaminA = 75.5 [17.9, 378.5] μg/100g; Zinc = 0.799 [0.513, 1.451] mg/100g (wet weight);
