分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Perciformes/Scorpaenoidei (Scorpionfishes) >
Peristediidae (Armored searobins or armored gurnards)
Eponymy: Named after the Royal Indian Marine Survey vessel Investigator, which made collections of marine fauna in the period 1884–1926. (Ref. 128868), visit book page.
More on author: Alcock.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 深海底的; 深度上下限 550 - 658 m (Ref. 26165). 深水域
Indian Ocean: off Durban, South Africa; Travancore coast and Andaman Sea (Ref. 26165). Also Western Central Pacific (Ref. 9771).
印度洋: 外海的南非德爾班; 印度特拉凡哥爾海岸與安達曼海.(參考文獻 26165) 也中西太平洋.(參考文獻 9771)
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 23.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 26165)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 7; 背的软条 (总数) : 22; 臀棘: 0; 臀鳍软条: 21. Pectorals, spinous dorsal and margin of soft dorsal blackish in color (Ref. 6630).
胸鳍, 刺状的背部与边缘软的背部黑色的颜色.(参考文献 6630)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
印度洋: 外海的南非德爾班; 印度特拉凡哥爾海岸與安達曼海.(參考文獻 26165) 也中西太平洋.(參考文獻 9771)
Heemstra, P.C., 1986. Peristediidae. p. 489-490. In M.M. Smith and P.C. Heemstra (eds.) Smiths' sea fishes. Springer-Verlag, Berlin. (Ref. 6630)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-2)
人类利用
工具
特别资料
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Estimates based on models
Preferred temperature (Ref.
123201): 7.1 - 10.2, mean 8.6 °C (based on 24 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5039 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.5 ±0.3 se; based on size and trophs of closest relatives
回复力 (Ref.
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (13 of 100).
