Common names from other countries
分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Gadiformes (Cods) >
Macrouridae (Grenadiers or rattails)
Etymology: Coelorinchus: Greek, koilos = a hollow + Greek, rhyngchos = jaw (Ref. 45335).
More on author: Günther.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 深海底的; 非迁移的; 深度上下限 235 - 830 m (Ref. 1371). 深水域; 43°N - 28°N, 127°E - 147°E (Ref. 1371)
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 / 年龄
Maturity: Lm ?  range ? - ? cm
Max length : 68.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 1371)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 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.
头部大的; 眼也大的; 头部脊发展良好的; 吻部顶端有一个钝的有小瘤的鳞甲了。 鳞片覆盖着被排列成 4 到 9 岐异度大的列的短又相当宽的小刺了。 全体色彩褐色的, 腹部颜色略蓝在腹面上; 嘴巴与鳃腔黑色的, 但是后者有微白色的, U 字形的区域沿着它的后缘; 鳍暗色或黑色的。
Feeds mainly on euphausiids, prawns, and small fishes (e.g. myctophids).
主要吃磷虾,虾与小鱼 (例如灯笼鱼科鱼类) 。
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
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)
CITES (Ref. 128078)
Not Evaluated
人类利用
渔业: 潜在的兴趣
工具
特别资料
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Estimates based on models
Preferred temperature (Ref.
115969): 0.6 - 6.6, mean 1.1 (based on 17 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00251 (0.00128 - 0.00492), b=3.19 (3.03 - 3.35), in cm Total Length, based on LWR estimates for this Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.8 ±0.62 se; based on food items.
回复力 (Ref.
120179): 非常低的, 最小族群倍增时间超过14 年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate to high vulnerability (47 of 100).