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); lasti: Named after Peter Last (CSIRO) in tribute to his contributions to Australian ichthyology..
More on authors: Iwamoto & Williams.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 底中水層性; 深度上下限 ? - 1140 m (Ref. 35909). 深水域; 33°S - 43°S
Eastern Indian Ocean: known only from the holotype and paratype taken off Western Australia and off the west coast of Tasmania.
東印度洋: 佔據外海的西澳大利亞與外海的塔斯梅尼亞的西岸的只有正模式標本與副模式。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 62.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 35909)
簡短描述
型態特徵 | 形態測量圖
背棘 (總數): 2. Snout moderately pointed, 1.4-1.6 times orbit diameter; anterolateral margin incompletely supported by bone; upper jaw slightly less than 1/3 HL; orbit 1.5-1.8 into postorbital length; subopercle produced into slender point ventrally, the tip protruding slightly beyond angle of preopercle. Color overall dark chocolate brown. Nasal fossa with small scales on anteroventral corner but otherwise naked. Spinules on body scales below dorsal interspace imbricate, broadly trihedral, with wide lateral buttresses, in 3-5 saw-toothed, divergent rows. Anus immediately anterior to anal fin; no external sign of light organ.
吻一般尖,1.4-1.6 倍眼窩直徑; 前外側的邊緣不完全地由硬骨支撐了; 上頜些微地少於 1/3 HL; 進入眼眶後的長度之內的眼窩 1.5-1.8; 子鰓蓋腹地伸展到細長的點了,頂端伸出前鰓蓋骨的略超過角。 顏色全體深褐色。 在前腹的角落上鼻窩有小鱗片但是不一樣地裸露的。 在背部的間隙之下的在身體鱗片上的小刺重疊成瓦狀的﹐寬廣有三面, 有寬的側面拱壁, 在 3-5 鋸齒狀又分歧的列中。 肛門緊鄰臀鰭之前; 發光器的沒有外部符號。
A benthic species found on the continental slope (Ref. 75154).
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
東印度洋: 佔據外海的西澳大利亞與外海的塔斯梅尼亞的西岸的只有正模式標本與副模式。
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)
人類使用
更多資訊
俗名同種異名新陳代謝捕食者生態毒物學繁殖成熟度產卵場產卵群集孕卵數卵卵發育
年龄/大小成長長度-重量長度-長度長度-頻率形態測量圖型態特徵仔魚稚魚動力學入添量豐度BRUVS
參考文獻養殖養殖資訊品種遺傳學Electrophoreses遺傳率疾病加工NutrientsMass conversion
合作者照片Stamps, Coins Misc.聲音神經毒速度泳型鰓區Otoliths腦重體重比眼睛色素
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Estimates based on models
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).
營養階層 (Ref.
69278): 3.6 ±0.5 se; based on size and trophs of closest relatives
回復力 (Ref.
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 vulnerability (45 of 100).
