Common names from other countries
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Eupercaria/misc (Various families in series Eupercaria) >
Sciaenidae (Drums or croakers)
Etymology: Bahaba: A Bengali word, bahaba, for a fish.
More on author: Herre.
Environment: milieu / climate zone / depth range / distribution range
экология
морской; солоноватоводный донно-пелагический. Subtropical
Northwest Pacific: south China only. From the Yangtze River southwards to Hongkong (Ref. 75158).
Length at first maturity / Size / Вес / Возраст
Maturity: Lm 38.0, range 35 - 41 cm
Max length : 200 cm TL самец/пол неопределен; (Ref. 75158); наибольший вес (опубликованные данные): 100.0 kg (Ref. 75158)
Adults feed on shrimp, crab, and other crustaceans (Ref. 75158). Adults aggregate in estuaries to spawn (Ref. 75158). An important food fish.
Life cycle and mating behavior
Maturities | размножение | Spawnings | Egg(s) | Fecundities | личинки
Large spawning aggregations are found in estuaries (Ref. 75158). Adults move out to deeper areas after spawning leaving the young in estuaries and coastal areas (Ref. 75158).
Robins, C.R., R.M. Bailey, C.E. Bond, J.R. Brooker, E.A. Lachner, R.N. Lea and W.B. Scott, 1991. World fishes important to North Americans. Exclusive of species from the continental waters of the United States and Canada. Am. Fish. Soc. Spec. Publ. (21):243 p. (Ref. 4537)
Статус Красного Списка МСОП (Ref. 130435)
CITES (Ref. 128078)
Not Evaluated
Угроза для людей
Harmless
Использование человеком
рыболовство: коммерческий
дополнительная информация
инструменты
Специальные отчеты
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00851 (0.00413 - 0.01752), b=3.08 (2.91 - 3.25), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.9 ±0.4 se; based on size and trophs of closest relatives
устойчивость к внешним воздействиям (Ref.
120179): очень низкий, минимальное время удвоения популяции более 14 лет (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Very high vulnerability (90 of 100).