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俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Ophidiiformes (Cusk eels) >
Dinematichthyidae (Viviparous brotula)
Etymology: Dermatopsoides: Greek, derma = skin + Greek, opsis = appearance (Ref. 45335).
Eponymy: A toponym referring to the Kasouga River, South Africa. The holotype was caught near the mouth of this river. (Ref. 128868), visit book page.
More on author: Smith.
Environment: milieu / climate zone / 深度上下限 / distribution range
生態學
海洋 居於水底的. 亞熱帶的
分布
國家 | FAO區域 | 生態系 | 發現紀錄 | 分布圖 | 簡介 | Faunafri
Southeast Atlantic: South Africa.
東南大西洋: 南非。
大小 / 重量 / 年齡
成熟度: Lm ? range ? - ? cm
Max length : 6.5 cm TL 雄魚/尚未辨別雌雄; (Ref. 6610)
背棘 (總數) : 0; 背的軟條 (總數) : 100; 臀棘: 0; 臀鰭軟條: 71; 脊椎骨: 46 - 47. This species is characterized by having the following: vertebrae 14 + 32-33 = 46-47, dorsal fin
rays 93-100, anal fin rays 70-71; body scaled; pelvic fin extending beyond posterior end of pectoral fin; single pair of pseudoclaspers thin, straight, not quite as long as the penis (Ref. 57886).
Body shape (shape guide): elongated.
這種特徵為有那在:之後 脊椎骨 14+32-33=46-47, 背鰭
鰭條 93-100, 臀鰭棘條 70-71; 身體覆有鱗片的; 腹鰭延伸超過胸鰭的後端; 單一成對的 pseudoclaspers 細的﹐直的, 不完全長達陽物.(參考文獻 57886)
Rare, shallow water inhabitant (Ref. 34024).
稀有的, 淺水區棲居動物.(參考文獻 34024)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
東南大西洋: 南非。
Møller, P.R. and W. Schwarzhans, 2006. Review of the Dinematichthyini (Teleostei, Bythitidae) of the Indo-west Pacific, Part II. Dermatopsis, Dermatopsoides and Dipulus with description of six new species. The Beagle 22:39-76. (Ref. 57886)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-1)
人類使用
漁業: 沒有興趣
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Estimates based on models
Phylogenetic diversity index (參考文獻
82804): PD
50 = 0.5625 [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 (參考文獻
69278): 3.2 ±0.5 se; based on size and trophs of closest relatives
回復力 (參考文獻
120179): 低的, 最小族群倍增時間4.5 - 14 年 (Assuming Fec < 100).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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