分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Gonorynchiformes (Milkfishes)
鼠□目 (Milkfishes) >
Gonorynchidae (Beaked salmons)
鼠鱚科 (Beaked salmons)
Etymology: Gonorynchus: Greek, gonia (γονια) = angle, corner + Greek, rhyngchos (or rhúnkhos - ῥύγχος) = snout (Ref. 45335).
More on author: Linnaeus.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 居於水底的; 深度上下限 0 - 200 m (Ref. 5755). 熱帶; 15°S -
Southeast Atlantic: off southern Africa from the Skeleton Coast, Namibia round Cape of Good Hope to Natal, South Africa. Reported from Mozambique (Ref. 5213). Apart from the St. Helena, it has not been recorded elsewhere in the Atlantic. Western Pacific: Japan (Ref. 559), Chesterfield Islands (Ref. 11897), southern Australia and New Zealand (Ref. 4537). Eastern Pacific: Chile (Ref. 3975).
東南大西洋: 外海的非洲南部從那米比亞的骷髏海岸環繞好望角到南非的納塔爾。 記錄來自莫三比克了。 (參考文獻 5213) 分別地從聖赫勒拿島,它有不被記錄在大西洋的其他地方。 西太平洋: 日本 (參考文獻 559) ,赤斯特菲群島 (參考文獻 11897) ,澳洲南部與紐西蘭.(參考文獻 4537) 東太平洋: 智利.(參考文獻 3975)
大小 / 重量 / 年齡
Maturity: Lm ?  range ? - ? cm
Max length : 60.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 5288); common length : 55.0 cm NG 雄魚/尚未辨別雌雄; (Ref. 5755)
背棘 (總數) : 0; 背的軟條 (總數) : 11 - 12; 臀棘: 0; 臀鰭軟條: 8 - 9; 脊椎骨: 62 - 63. Inside of mouth and gills purplish (Ref. 3975). Lower lip of mouth with elongated forked papillae.
在嘴與鰓之內帶紫色的.(參考文獻 3975) 下唇嘴部具有延長分叉的乳突。
Inhabits sandy bottoms along the shoreline (Ref. 5213) to depths of 200 m (Ref. 5755). Nocturnal, found buried in sand or mud during the day (Ref. 5755). Feeds on benthic and burrowing invertebrates (Ref. 5755). Pelagic young preyed upon by seabirds or found ashore during bad weather (Ref. 3975). Marketed fresh (Ref. 3411).
棲息於砂質底部沿著海岸線 (參考文獻 5213) 到深度 200 公尺.(參考文獻 5755) 夜行的, 發現埋藏在沙中或在白天期間的泥.(參考文獻 5755) 吃底棲性與穴居無脊椎動物。 (參考文獻 5755) 大洋性的幼魚被海鳥捕食或在壞天氣的時候向岸地發現.(參考文獻 3975) 在市場上銷售生鮮地了。 (參考文獻 3411)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
東南大西洋: 外海的非洲南部從那米比亞的骷髏海岸環繞好望角到南非的納塔爾。 記錄來自莫三比克了。 (參考文獻 5213) 分別地從聖赫勒拿島,它有不被記錄在大西洋的其他地方。 西太平洋: 日本 (參考文獻 559) ,赤斯特菲群島 (參考文獻 11897) ,澳洲南部與紐西蘭.(參考文獻 4537) 東太平洋: 智利.(參考文獻 3975)
Whitehead, P.J.P., 1984. Gonorhynchidae. In W. Fischer and G. Bianchi (eds.) FAO species identification sheets for fishery purposes. Western Indian Ocean fishing area 51. Vol. 2. [pag. var.] FAO, Rome. (Ref. 3411)
人類使用
漁業: 商業性
工具
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網路資源
Estimates based on models
Preferred temperature (Ref.
123201): 14 - 25.4, mean 17.4 °C (based on 324 cells).
Phylogenetic diversity index (Ref.
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 (Ref.
69278): 3.3 ±0.5 se; based on diet studies.
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (44 of 100).