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: Trachonurus: Greek, trachon, -onos = roughness + Greek, oura = tail (Ref. 45335); robinsi: Named for C. Richard Robins..
More on author: Iwamoto.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 深海底的; 深度上下限 514 - 1344 m (Ref. 13673). 深水域; 22°N - 4°N
Western Central Pacific: known only from the Philippines (Sulu, Visayan, Mindanao and Sibuyan seas).
中西太平洋: 已知只來自菲律賓 (Sulu ， Visayan ，民答那峨與 Sibuyan 海洋)了。
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. 13673)
简单描述
型态特徵 | 形态测量图
背棘 (总数): 2; 背的软条 (总数): 160-163. Gill rakers on inner side of first arch 9-11. Scales below midbase of first dorsal fin, 3-5.5; below origin of second dorsal fin, (4-6)+1+(7-10) or a total 12-15. Suborbital width 2.8-4.1 into orbit diameter. Barbel 4.3-7.4. Scales between the first dorsal and lateral line with 9-12 spinules. Scales absent or in narrow patch on gular membrane; absent or a few isolated ones near anterior end on branchiostegal membranes. Adult size small, not longer than 25 cm TL (Ref. 13673).
在第一鳃弓 9-11 的内部侧边上的鳃耙. 在第一背鳍的基部中央之下的鳞片,3-5.5; 下面第二背鳍起点,(4-6)+1+(7-10) 或一个总 12-15. 进入眼窝直径之内的眶下骨宽度 2.8-4.1。 触须 4.3-7.4. 鳞片在第一背鳍之间而且侧线有 9-12个小刺。 鳞片不存在或在喉部的薄膜上的狭窄小区块中; 不存在或在鳃盖薄膜上的在前端附近的一些孤立的一些。 成鱼的大小小又不长过 25 公分TL.(参考文献 13673)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
中西太平洋: 已知只來自菲律賓 (Sulu ， Visayan ，民答那峨與 Sibuyan 海洋)了。
Iwamoto, T., 1997. Trachonurus robinsi, a new species of grenadier (Gadiformes, Macrouridae) from the Philippines. Bull. Mar. Sci. 60(3):942-949. (Ref. 13673)
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): 5 - 10.4, mean 6.4 °C (based on 31 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00219 (0.00111 - 0.00431), b=3.20 (3.03 - 3.37), in cm total length, based on LWR estimates for this (Sub)family-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).
