Environment: milieu / climate zone / depth range / distribution range
বাস্তুসংস্থান
সামুদ্রিক রীফ সংশ্লিষ্ট; গভীরতার পরিসীমা 5 - 40 m (Ref. 5222), usually 5 - 8 m. Tropical; 19°N - 15°N, 79°W - 60°W (Ref. 5222)
Western Central Atlantic: Caribbean coast of Venezuela. Recently reported from the Port Royal reefs off Jamaica indicating that it may be found in other Caribbean localities.
আকৃতি / ওজন / Age
Maturity: Lm ? range ? - ? cm
Max length : 114 cm TL পুরুষ/ লিঙ্গ অনিধর্ারিত ; (Ref. 32); common length : 60.0 cm TL পুরুষ/ লিঙ্গ অনিধর্ারিত ; (Ref. 5217); সবের্াচ্চ প্রকাশিত ওজন : 15.0 kg (Ref. 5217)
পৃষ্ঠীয় কাঁটা (মোট ) : 11; পৃষ্ঠীয় নরম পাখনা দন্ড (মোট ) : 15 - 17; পায়ূ কাঁটা : 3; পায়ূর নরম পাখনা্তুন্ড: 10 - 12. Distinguished by the following characteristics: pale grayish brown color of adults, juveniles greenish brown with irregular brown spots on the body; soft dorsal and anal fins with white edge and dark submarginal band; depth of body 3.1-3.3 times in SL; distinctly convex interorbital; angular preopercle, enlarged serrae on distinct lobe at the angle; subequal sizes of anterior and posterior nostrils in fish less than 25 cm SL, fish larger than 40 cm SL the posterior nostrils are much larger than anterior ones (Ref. 89707).
Common in depths of 5 to 8 m; large adults are caught in 20 to 40 m; juveniles in shallow water over sandy bottoms near coral reefs and seagrass beds. Marketed fresh.
Life cycle and mating behavior
Maturities | প্রজনন | Spawnings | Egg(s) | Fecundities | শুককীট
Heemstra, P.C. and J.E. Randall, 1993. FAO Species Catalogue. Vol. 16. Groupers of the world (family Serranidae, subfamily Epinephelinae). An annotated and illustrated catalogue of the grouper, rockcod, hind, coral grouper and lyretail species known to date. Rome: FAO. FAO Fish. Synop. 125(16):382 p. (Ref. 5222)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
মৎস্য: বাণিজ্যিক
হাতিয়ার
Special reports
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ইন্টারনেট সুত্র
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=0.00933 (0.00429 - 0.02028), b=3.04 (2.87 - 3.21), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
ট্রফিক পর্যায়ে (Ref.
69278): 4.4 ±0.8 se; based on size and trophs of closest relatives
স্থিতিস্থাপক (Ref.
120179): অত্যন্ত কম , সর্বনিম্ন প্রজন দ্বিগুনের সময় ১৪ বৎসর (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): High to very high vulnerability (68 of 100).
