分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Perciformes/Serranoidei (Groupers) >
Anthiadidae (Fairy basslets or Streamer basses)
Etymology: Pseudanthias: Greek, pseudes = false + Greek, anthias = a fish, Sparus aurata (Ref. 45335).
Eponymy: Frederick William Townsend (1887–1948) was Captain of the Indian cable-ship ‘Patrick Stewart’, which he used for dredging as well as repairing telegraph cables in the Indian Ocean and Persian Gulf. [...] (Ref. 128868), visit book page.
More on author: Boulenger.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 居於水底的; 深度上下限 15 - 63 m (Ref. 11441). 熱帶
Western Indian Ocean: Persian Gulf to southern Oman and southern Iran.
西印度洋: 波斯灣到阿曼南方與伊朗南部。
大小 / 重量 / 年齡
Maturity: Lm ?  range ? - ? cm
Max length : 9.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 11441)
背棘 (總數) : 10; 背的軟條 (總數) : 16 - 17; 臀棘: 3; 臀鰭軟條: 7 - 8.
Found in deep water, presumably over sandy or muddy sand bottoms (Ref. 68964).
棲息於岩石的底部了。
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
西印度洋: 波斯灣到阿曼南方與伊朗南部。
Randall, J.E., 1995. Coastal fishes of Oman. University of Hawaii Press, Honolulu, Hawaii. 439 p. (Ref. 11441)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
無危 (LC) ; Date assessed: 19 July 2017
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Estimates based on models
Preferred temperature (Ref.
123201): 24.7 - 28.7, mean 27.1 °C (based on 116 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01349 (0.00618 - 0.02945), b=3.00 (2.81 - 3.19), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.3 ±0.4 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).