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).
More on author: Richardson.
Environment: milieu / climate zone / 深度上下限 / distribution range
生態學
海洋 底中水層性; 非遷移的; 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 / 年齡
成熟度: Lm ? range ? - ? cm
Max length : 55.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 1371)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 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.
Body shape (shape guide): elongated; Cross section: circular.
吻鈍的, 但是不圓的,沒有銳利的嘴棘, 它的前側邊緣不完全地由硬骨支撐了; 下巴觸鬚短。 頭部深色的褐色背面, 有小的灰白斑點。 身體深褐色的 8 或 9條灰白的縱向斑紋。 第一背鰭頂端黑色; 臀鰭有在後部地的一條黑色的斑紋; 嘴巴與鰓腔黑色的。
Generally demersal, on the continental shelf and upper slope (Ref. 9563). Feeds on octopods, fish, and decapod crustaceans.
通常底棲的, 在大陸棚與上層斜坡上.(參考文獻 9563) 吃章魚，魚與十足目甲殼動物。
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
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)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-1)
人類使用
漁業: 低經濟
工具
特別的報告
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網路資源
Estimates based on models
Preferred temperature (參考文獻
123201): 10.9 - 14.9, mean 12.2 °C (based on 13 cells).
Phylogenetic diversity index (參考文獻
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00245 (0.00126 - 0.00477), b=3.19 (3.02 - 3.36), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
營養階層 (參考文獻
69278): 4.1 ±0.61 se; based on food items.
回復力 (參考文獻
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 (42 of 100).
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