分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Perciformes/Zoarcoidei (Eelpouts and pricklebacks) >
Pholidae (Gunnels) > Apodichthyinae
Etymology: Rhodymenichthys: Greek, rhodon, -ou = rose + Greek, hymen = membrane + Greek, ichthys = fish (Ref. 45335).
More on author: Pallas.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 底中水层性; 深度上下限 0 - 148 m (Ref. 50550).
North Pacific: Niigata and Iwate Prefecture, Japan to Primorskii Krai, Sakhalin and the Commander Islands, Russia. Also recorded from the Bering Sea to the Aleutian Islands (Ref. 265). Reported from South Korea (Ref. 77001).
大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm
Max length : 25.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 56557)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 80 - 96; 臀棘: 2 - 3; 臀鳍软条: 40 - 51; 脊椎骨: 87 - 101. One pore on interorbital region; pelvic fin present; a narrow silvery longitudinal band runs from eye to base of pectoral fin; body color greatly variable, with brown, green, light-purple etc (Ref. 559).
在眼间骨区域上的一个孔; 有腹鳍; 一条狭窄的银色纵向的条纹从对胸鳍基底的眼; 身体颜色非常可变, 有褐色的, 绿色又淡紫色的等等.(参考文献 559)
Lives in seaweed areas of the intertidal zone (Ref. 559).
生活在潮间带的海草区域。 (参考文献 559)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino, 1984. The fishes of the Japanese Archipelago. Vol. 1. Tokai University Press, Tokyo, Japan. 437 p. (text). (Ref. 559)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-1)
人类利用
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Estimates based on models
Preferred temperature (Ref.
123201): 1.4 - 12.8, mean 6.3 °C (based on 190 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00102 (0.00046 - 0.00225), b=3.06 (2.88 - 3.24), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.4 ±0.4 se; based on size and trophs of closest relatives
回复力 (Ref.
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (15 of 100).