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); amydrozosterus: From the Greek amydros, indistinct, obscure, and zosteros, belt, girdle, in reference to the faint bands on the body.
More on authors: Iwamoto & Williams.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 深海底的; 深度上下限 297 - 717 m (Ref. 35909). 深水域
Eastern Indian Ocean: southern Australia, from Western Australia to New South Wales.
東印度洋: 澳洲南部, 從澳洲西部到新南威爾斯。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 25.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 35909)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 2. Snout short, anterolateral margin incompletely supported by bone; orbits longer than snout and postorbital. Naked fossa of ventral light organ (ADW) relatively large, anterior end reaches about to line connecting pelvic fin insertions. Underside of head and nasal fossa naked; broad, naked, translucent areas dorsally behind leading edges of snout. A series of scales on midline of nape with median spinule row elevated into low crests, forming weak but distinct ridge from supraoccipital scute to dorsal fin. A series of 12-13 faint saddle marks, the anterior four directed anteriorly downwards. Pyloric caeca 15-16. Remarks: pelvic fin with slightly prolonged outer ray.
吻短又前外側的邊緣不完全地由硬骨支撐了; 眼窩長度超過吻與眼眶後的。 腹發光器 (ADW) 的裸露窩相當大的, 前端對連接腹鰭嵌入的線達到到處。 頭部與鼻窩的下面裸露的; 寬的﹐裸露的﹐和半透明的區域背面在吻的前緣後面。 在後頸的中線上的一系列的鱗片用中央的小刺列升高成低的冠, 形成弱的但是明顯的從上枕骨鱗甲到背鰭的脊。 一系列的 12-13個模糊的標誌, 那前面的四前面地向下直接的。 幽門盲囊 15-16. 附註: 腹鰭有些微地延長了外部的鰭條。
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: 澳洲南部, 從澳洲西部到新南威爾斯。
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)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)
人類使用
漁業: 潛在的興趣
工具
特別的報告
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網路資源
Estimates based on models
Preferred temperature (Ref.
123201): 2.1 - 11.4, mean 9.5 °C (based on 68 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00575 (0.00194 - 0.01707), b=3.08 (2.83 - 3.33), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.5 ±0.5 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (15 of 100).
