分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Scombriformes (Mackerels)
鱸形目 (Mackerels) >
Centrolophidae (Medusafishes)
長鯧魚 (Medusafishes)
Etymology: Psenopsis: Greek, psenos, -e, -on = without hair + Greek, opsis = appearance (Ref. 45335).
More on author: Alcock.
Environment: milieu / climate zone / 深度上下限 / distribution range
生態學
海洋 深海底的; 深度上下限 179 - 300 m (Ref. 9611). 深水域
Western Indian Ocean: Irregularly distributed off the east and west coasts of India. Also known from off Socotra and the mouth of the Gulf of Aden.
西印度洋: 不規則地分佈了外海的東部與印度西岸。 也已知來自外海的 Socotra 與亞丁灣的嘴巴。
大小 / 重量 / 年齡
成熟度: Lm ? range ? - ? cm
Max length : 23.5 cm TL 雄魚/尚未辨別雌雄; (Ref. 49326); common length : 16.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 30573); 最大體重: 170.00 g (Ref. 54802)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
Found in deep water, forming small schools (Ref. 30573). Minimum depth from Ref. 58018.
發現於深水域了, 形成小群魚群。 (參考文獻 30573)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
西印度洋: 不規則地分佈了外海的東部與印度西岸。 也已知來自外海的 Socotra 與亞丁灣的嘴巴。
Haedrich, R.L., 1984. Centrolophidae. In W. Fischer and G. Bianchi (eds.) FAO species identification sheets for fishery purposes. Western Indian Ocean (Fishing area 51). Vol. 1, FAO, Rome. (Ref. 9611)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-1)
人類使用
漁業: 低經濟
工具
特別的報告
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網路資源
Estimates based on models
Preferred temperature (參考文獻
123201): 13 - 19, mean 15.7 °C (based on 7 cells).
Phylogenetic diversity index (參考文獻
82804): PD
50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00851 (0.00528 - 0.01373), b=3.12 (2.98 - 3.26), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
營養階層 (參考文獻
69278): 3.5 ±0.5 se; based on size and trophs of closest relatives
回復力 (參考文獻
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (Assuming tmax>3).
Fishing Vulnerability (Ref.
59153): Low vulnerability (14 of 100).
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