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 authors: Goode & Bean.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 深海區的; 深度上下限 430 - 4700 m (Ref. 58426), usually ? - 2400 m (Ref. 117245). 深水域; 65°N - 40°S, 70°W - 1°W
Northeast Atlantic: east of southern Greenland southward to the Azores; Irish continental slope to the Bay of Biscay and off northern Spain. Reported from Iceland (Ref. 12462). Western Atlantic off the coasts of North America.
東北大西洋: 格陵蘭南部以東向南至亞速群島; 愛爾蘭的大陸斜坡到比斯開灣與外海的西班牙北部。 記錄來自冰島了。 (參考文獻 12462) 西大西洋外海的北美洲的海岸。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 35.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 6187)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
Mandible with a single row of teeth. Spinules or scales disposed in slightly diverging rows. Head scaled except for gular and branchiostegal membranes, lower surface of snout and sub orbital region, lunate area on either side of the snout. Body pale brown, lips, lining of gill cavities and peritoneum blackish (Ref. 37108).
下顎具有一個單列的齒。 小刺或鱗片在些微地分開方面處理列了。 頭部覆有鱗片的除了喉部的與鰓蓋薄膜，吻與附屬的眼窩區域的下表面, 在吻部的任一側邊上的新月狀的區域。 身體白褐色, 唇, 鰓腔與腹膜的襯裡黑色的.(參考文獻 37108)
Bathypelagic (Ref. 58426). Feeds on small crustaceans (Ref. 6187) and worms (Ref. 58426).
底棲大洋性.(參考文獻 58426) 吃小型甲殼動物 (參考文獻 6187) 與蠕蟲。 (參考文獻 58426)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
東北大西洋: 格陵蘭南部以東向南至亞速群島; 愛爾蘭的大陸斜坡到比斯開灣與外海的西班牙北部。 記錄來自冰島了。 (參考文獻 12462) 西大西洋外海的北美洲的海岸。
Cohen, D.M., T. Inada, T. Iwamoto and N. Scialabba, 1990. FAO species catalogue. Vol. 10. Gadiform fishes of the world (Order Gadiformes). An annotated and illustrated catalogue of cods, hakes, grenadiers and other gadiform fishes known to date. FAO Fish. Synop. 125(10). Rome: FAO. 442 p. (Ref. 1371)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
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Estimates based on models
Preferred temperature (Ref.
123201): 2.6 - 4.2, mean 3.2 °C (based on 1231 cells).
Phylogenetic diversity index (Ref.
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 (Ref.
69278): 3.5 ±0.44 se; based on food items.
回復力 (Ref.
120179): 低的, 最小族群倍增時間4.5 - 14 年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (25 of 100).
