分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Gadiformes (Cods)
鱈形目 (Cods) >
Macrouridae (Grenadiers or rattails)
鼠尾鱈科 (Grenadiers or rattails)
Etymology: Coryphaenoides: Greek, koryphaina = dolphin fish + Suffix oides = similar to (Ref. 45335).
More on author: Barnard.
Environment: milieu / climate zone / 深度上下限 / distribution range
生態學
海洋 深海區的; 深度上下限 823 - 1738 m (Ref. 2800). 深水域
Southeast Atlantic and Indian Ocean: ranging to the southern coasts of Australia. Widespread below the warm temperate belt of the southern hemisphere.
東南大西洋與印度洋: 範圍到澳洲南部海岸。 在南半球的暖溫帶帶之下廣泛分佈。
大小 / 重量 / 年齡
成熟度: Lm ? range ? - ? cm
Max length : 54.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 11953)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 2; 背的軟條 (總數) : 119; 臀棘: 0; 臀鰭軟條: 110.
Body shape (shape guide): elongated.
A benthic species found on the continental slope (Ref. 75154). Attains a length of more than 60 cm.
達到超過 60 公分的長度。
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
東南大西洋與印度洋: 範圍到澳洲南部海岸。 在南半球的暖溫帶帶之下廣泛分佈。
Iwamoto, T. and E. Anderson, 1994. Review of the grenadiers (Teleostei: Gadiformes) of southern Africa, with descriptions of four new species. Ichthyol. Bull. J.L.B. Smith Inst. Ichthyol. (61):1-28. (Ref. 11953)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-1)
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Estimates based on models
Preferred temperature (參考文獻
123201): 2.5 - 6, mean 4.4 °C (based on 503 cells).
Phylogenetic diversity index (參考文獻
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00214 (0.00109 - 0.00421), b=3.20 (3.03 - 3.37), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (參考文獻
69278): 3.6 ±0.4 se; based on size and trophs of closest relatives
回復力 (參考文獻
120179): 非常低的, 最小族群倍增時間超過14 年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (42 of 100).
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