Environment: milieu / climate zone / depth range / distribution range
বাস্তুসংস্থান
সামুদ্রিক তলদেশ বিহারী; গভীরতার পরিসীমা 60 - ? m (Ref. 2683). Tropical; 21°N - 20°S, 26°W - 14°E (Ref. 55)
Eastern Atlantic: primarily between Senegal and Nigeria, and in the Gulf of Guinea; also Cape Verde (Ref. 55), Fernando Poo and others (Ref. 10795).
আকৃতি / ওজন / Age
Maturity: Lm ? range ? - ? cm
Max length : 60.0 cm TL পুরুষ/ লিঙ্গ অনিধর্ারিত ; (Ref. 55); common length : 50.0 cm TL পুরুষ/ লিঙ্গ অনিধর্ারিত ; (Ref. 55)
পৃষ্ঠীয় কাঁটা (মোট ) : 10; পৃষ্ঠীয় নরম পাখনা দন্ড (মোট ) : 13 - 14; পায়ূ কাঁটা : 3; পায়ূর নরম পাখনা্তুন্ড: 8. Head blunt, snout short, much shorter than eye diameter. Eye very large. Preorbital bone narrow, its width less than half of the eye diameter. Maxilla extending to about mid-eye level. Preopercular notch and knob weak. Scale rows on back parallel to lateral line. Scale rows in cheek 5. Back and sides vivid pink; silvery white on lower sides and belly; with horizontal golden bands, one per scale row.
Adults occur on rocky bottoms (Ref. 2683). Also found in deeper offshore waters. Feed on fishes and crustaceans.
Life cycle and mating behavior
Maturities | প্রজনন | Spawnings | Egg(s) | Fecundities | শুককীট
Allen, G.R., 1985. FAO Species Catalogue. Vol. 6. Snappers of the world. An annotated and illustrated catalogue of lutjanid species known to date. FAO Fish. Synop. 125(6):208 p. Rome: FAO. (Ref. 55)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
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ইন্টারনেট সুত্র
Estimates based on models
Preferred temperature (Ref.
123201): 15.1 - 17.3, mean 16.4 °C (based on 21 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01202 (0.00715 - 0.02020), b=2.99 (2.85 - 3.13), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
ট্রফিক পর্যায়ে (Ref.
69278): 4.0 ±0.66 se; based on food items.
স্থিতিস্থাপক (Ref.
120179): মাধ্যম , সর্বনিম্ন প্রজন দ্বিগুনের সময় ১.৪-৪.৪ বৎসর (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (44 of 100).
Nutrients (Ref.
124155): Calcium = 81.2 [48.1, 166.8] mg/100g; Iron = 0.578 [0.328, 1.101] mg/100g; Protein = 17.8 [16.2, 19.3] %; Omega3 = 0.218 [0.124, 0.368] g/100g; Selenium = 103 [53, 210] μg/100g; VitaminA = 34.4 [6.5, 155.9] μg/100g; Zinc = 0.413 [0.276, 0.639] mg/100g (wet weight);
