分類 / Names
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Eupercaria/misc (Various families in series Eupercaria) >
Sciaenidae (Drums or croakers)
Etymology: Daysciaena: Because of Day, Francis; (1878-1888), author of four books related to Indian fishes + Greek, skyadeis, skyaina = a perch.
More on author: Cuvier.
Environment: milieu / climate zone / depth range / distribution range
生態学
海; 汽水性の 底生の漂泳性; 両側回遊性 (Ref. 51243). Tropical
Indian Ocean: India, Sri Lanka and Pakistan. Reported occurrences in Indonesia (particularly from Sumatra and west Borneo) cannot be verified (Sasaki, pers. comm.).
サイズ / 重さ / 年齢
Maturity: Lm ?  range ? - ? cm
Max length : 90.0 cm SL オス/雌雄の選別がない; (Ref. 4833); 最大公表体重: 1.6 kg (Ref. 115172)
Found in coastal waters and estuaries (Ref. 4833). Important food fish.
Life cycle and mating behavior
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Sasaki, K., 1996. Sciaenid fishes of the Indian Ocean (Teleostei, Perciformes). Mem. Fac. Sci. 16/17:83-95. (Ref. 26262)
IUCNのレッドリストの状況は (Ref. 130435: Version 2024-1)
Human uses
水産業: 商業
用具
特記事項
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インターネットの情報源
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00851 (0.00779 - 0.00930), b=3.08 (3.06 - 3.10), in cm total length, based on LWR estimates for this species (Ref.
93245).
栄養段階 (Ref.
69278): 3.8 ±0.4 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 低い, 4.5年~14年の倍増期間の最小個体群 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): High to very high vulnerability (66 of 100).