分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Perciformes/Cottoidei (Sculpins)
鮋形目 (Sculpins) >
Psychrolutidae (Fatheads)
冰杜父魚科 (Fatheads)
Etymology: Psychrolutes: Greek, psychroloutes = someone that has a cold bath (Ref. 45335); occidentalis: Specific name refers to its distribution in Western Australia.
More on author: Fricke.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 深海底的; 深度上下限 350 - 704 m (Ref. 28169). 深水域
Eastern Indian Ocean: known only around Rowley Shoals, Western Australia.
東印度洋: 只有羅雷淺灘，西澳大利亞的周圍知道。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 11.1 cm SL 雄魚/尚未辨別雌雄; (Ref. 28169); 11.5 cm SL (female)
Found on the continental slope. Benthic (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: 只有羅雷淺灘，西澳大利亞的周圍知道。
Fricke, R., 1990. A new species of psychrolutid fish from Western Australia. Jap. J. Ichthyol. 36(4):404-409. (Ref. 28169)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)
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Estimates based on models
Preferred temperature (Ref.
123201): 7.9 - 10.6, mean 8.3 °C (based on 10 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.3 ±0.5 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
