分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 居於水底的; 深度上下限 120 - 600 m (Ref. 27121), usually 120 - 250 m (Ref. 27121). 熱帶; - 35°S
Southeast Atlantic: Angola round the coast to Port St. Johns, South Africa.
東南大西洋: 安哥拉圓岸邊到聖約翰港，南非。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 26.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 4107)
背棘 (總數) : 3; 背的軟條 (總數) : 18 - 21; 臀棘: 0; 臀鰭軟條: 14 - 17. Body with 4 dark cross bars; head and body with dark brown spots; soft dorsal and anal fins with irregular oblique dark bands; pectorals pale, with irregular brown bars; caudal dark brown, rear margin pale; large adults with irregular dark ring-like markings on head (Ref. 4107).
身體有 4 深色的交叉橫帶; 頭部與身體有深褐色的斑點; 柔軟背鰭與臀鰭有不規則的斜深色條紋; 胸鰭灰白的有不規則的褐色橫帶; 尾部的深褐色又後面的邊緣灰白的; 在頭部上大的成魚有不規則的像深色的環一樣的斑紋。 (參考文獻 4107)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
東南大西洋: 安哥拉圓岸邊到聖約翰港，南非。
Hutchins, J.B., 1986. Batrachoididae. p. 358-361. In M.M. Smith and P.C. Heemstra (eds.) Smiths' sea fishes. Springer-Verlag, Berlin. (Ref. 4107)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)
無危 (LC) ; Date assessed: 11 July 2023
人類使用
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Estimates based on models
Preferred temperature (Ref.
123201): 9.6 - 17.9, mean 12.1 °C (based on 39 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.5 ±0.50 se; based on food items.
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (16 of 100).
