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: Coelorinchus: Greek, koilos = a hollow + Greek, rhyngchos = jaw (Ref. 45335).
More on author: Günther.
Environment: milieu / climate zone / 深度上下限 / distribution range
生態學
海洋 深海底的; 非遷移的; 深度上下限 235 - 830 m (Ref. 1371). 深水域; 43°N - 28°N, 127°E - 147°E (Ref. 1371)
分布
國家 | FAO區域 | 生態系 | 發現紀錄 | 分布圖 | 簡介 | Faunafri
Northwest Pacific: Japan (Okinawa Trough, Pacific coast southward from Hokkaido), East China Sea (off Kagoshima Prefecture), Sea of Okhotsk and Korea (off Ulsan, Gyeongsangnam-do).
西北太平洋: 日本與東中國海 (外海的鹿兒島縣府).
大小 / 重量 / 年齡
成熟度: Lm ? range ? - ? cm
Max length : 68.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 1371)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 0; 臀棘: 0. Head large; the eyes also large; head ridges well developed; the snout tipped with a blunt tubercular scute. Scales covered with short, rather broad spinules, arranged in 4 to 9 widely divergent rows. Overall color brownish, bluish ventrally on belly; the mouth and gill cavities blackish, but the latter with whitish hyoid area along its posterior margin; the fins dusky or blackish.
Body shape (shape guide): elongated; Cross section: circular.
頭部大的; 眼也大的; 頭部脊發展良好的; 吻部頂端有一個鈍的有小瘤的鱗甲了。 鱗片覆蓋著被排列成 4 到 9 岐異度大的列的短又相當寬的小刺了。 全體色彩褐色的, 腹部顏色略藍在腹面上; 嘴巴與鰓腔黑色的, 但是後者有微白色的， U 字形的區域沿著它的後緣; 鰭暗色或黑色的。
Feeds mainly on euphausiids, prawns, and small fishes (e.g. myctophids).
主要吃磷蝦，蝦與小魚 (例如燈籠魚科魚類) 。
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
西北太平洋: 日本與東中國海 (外海的鹿兒島縣府).
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 2025-1)
人類使用
漁業: 潛在的興趣
工具
特別的報告
下載 XML
網路資源
Estimates based on models
Preferred temperature (參考文獻
123201): 0.6 - 6.6, mean 1.1 °C (based on 17 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=0.00245 (0.00126 - 0.00477), b=3.19 (3.02 - 3.36), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
營養階層 (參考文獻
69278): 3.8 ±0.62 se; based on food items.
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 to high vulnerability (47 of 100).
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