分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Gonorynchiformes (Milkfishes) >
Gonorynchidae (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
生态学
海洋 居于水底的; 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 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 60.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 5288); common length : 55.0 cm NG 雄鱼/尚未辨别雌雄; (Ref. 5755)
背棘 (总数) : 0; 背的软条 (总数) : 11 - 12; 臀棘: 0; 臀鳍软条: 8 - 9; 脊椎骨: 62 - 63. Inside of mouth and gills purplish (Ref. 3975). Lower lip of mouth with elongated forked papillae.
在嘴与鳃之内带紫色的.(参考文献 3975) 下唇嘴部具有延长分叉的乳突。
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).
栖息于砂质底部沿着海岸线 (参考文献 5213) 到深度 200 公尺.(参考文献 5755) 夜行的, 发现埋藏在沙中或在白天期间的泥.(参考文献 5755) 吃底栖性与穴居无脊椎动物。 (参考文献 5755) 大洋性的幼鱼被海鸟捕食或在坏天气的时候向岸地发现.(参考文献 3975) 在市场上销售生鲜地了。 (参考文献 3411)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
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)
人类利用
渔业: 商业性
工具
特别资料
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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).
营养阶层 (Ref.
69278): 3.3 ±0.5 se; based on diet studies.
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (44 of 100).
