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); gaesorhynchus: Specific name refers to the long, sharp snout..
More on authors: Iwamoto & Williams.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 深海底的; 深度上下限 ? - 290 m (Ref. 35909). 深水域
Eastern Indian Ocean: Northwest Cape and Northwest Shelf, Australia.
東印度洋: 西北角與大陸棚西北部,澳洲。
大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm
Max length : 25.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 35909)
简单描述
型态特徵 | 形态测量图
背棘 (总数): 2. The snout is 49-50% of head length (HL), anterolateral margin of which is not completely supported by bone; scales overlap onto anteroventral snout surface. Orbit diameter 23-24% HL, extending to below posterior 1/3 of orbit. Prolonged narrow flap absent in subopercle. Light organ from isthmus to anus. Underside of head with no scales (except as noted above); including nasal fossa. Thin body scales, short spinules, fine in somewhat quincunx pattern. Dorsal fin dusky with blackish edges at the base; median nasal process blackish; mouth cream colored with blackish lips and premaxillary processes (Ref. 35909).
吻部是 49-50% 的头长 (HL), 前外侧边缘是不完全地由硬骨支撑; 鳞片在前腹的吻表面之上重叠。 眼窝直径 23-24% HL, 延伸至在后部的眼窝的 1/3 下面。 延长狭窄的鳃盖不存在于子鳃盖。 从峡部到肛门的发光器。 头部下面没有鳞片;(除了上面所述的以外) 包括鼻窝。 细的身体鳞片,短小刺, 细的在略微梅花状图案中。 背鳍暗色的在基底有黑色的边缘; 中动脉鼻骨隆起黑色的; 嘴乳黄色的色彩有黑色的唇与上颌骨前的突起。 (参考文献 35909)
Found on the continental slope (Ref. 75154).
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
東印度洋: 西北角與大陸棚西北部,澳洲。
Iwamoto, T. and A. Williams, 1999. Grenadiers (Pisces, Gadiformes) from the continental slope of western and northwestern Australia. Proc. Calif. Acad. Sci. 51(3):105-243. (Ref. 35909)
人类利用
更多信息
俗名同种异名新陈代谢捕食者生态毒物学繁殖成熟度产卵场产卵群集孕卵数卵卵的发育
年龄范围成长体长-体重体长-体长体长-频率形态测量图型态特徵仔鱼稚鱼动力学入添量丰度BRUVS
参考文献养殖养殖信息品种遗传学Electrophoreses遗传率疾病加工NutrientsMass conversion
合作者照片Stamps, Coins Misc.声音神经毒速度泳型鳃区Otoliths脑重体重比眼睛色素
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Estimates based on models
Preferred temperature (Ref.
123201): 13.1 - 17.1, mean 14.4 °C (based on 15 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): 3.5 ±0.5 se; based on size and trophs of closest relatives
回复力 (Ref.
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (15 of 100).