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: Richardson.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 底中水层性; 非迁移的; 深度上下限 80 - 300 m (Ref. 1371). 亞熱帶的; 37°S - 47°S, 143°E - 152°E (Ref. 1371)
Indo-Pacific: endemic to Australia.
印度-太平洋: 澳洲的特有種。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 55.0 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. Snout blunt, but not rounded, without a sharp rostral spine, its antero lateral margin incompletely supported by bone; chin barbel short. Head dark brown dorsally, with small pale spots. Body dark brownish with 8 or 9 pale longitudinal stripes. First dorsal fin tip black; anal fin with a blackish stripe posteriorly; the mouth and gill cavities blackish.
吻钝的, 但是不圆的,没有锐利的嘴棘, 它的前侧边缘不完全地由硬骨支撑了; 下巴触须短。 头部深色的褐色背面, 有小的灰白斑点。 身体深褐色的 8 或 9条灰白的纵向斑纹。 第一背鳍顶端黑色; 臀鳍有在后部地的一条黑色的斑纹; 嘴巴与鳃腔黑色的。
Generally demersal, on the continental shelf and upper slope (Ref. 9563). Feeds on octopods, fish, and decapod crustaceans.
通常底栖的, 在大陆架与上层斜坡上.(参考文献 9563) 吃章鱼，鱼与十足目甲壳动物。
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
印度-太平洋: 澳洲的特有種。
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)
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Estimates based on models
Preferred temperature (Ref.
123201): 10.9 - 14.9, mean 12.2 °C (based on 13 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): 4.1 ±0.61 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 vulnerability (42 of 100).
