分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 居于水底的. 溫帶
Northwest Pacific: Kochi Prefecture, Japan to Taiwan.
西北太平洋: 日本高知縣到台灣。
大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm
Max length : 11.3 cm SL 雄鱼/尚未辨别雌雄; (Ref. 40947)
背棘 (总数) : 0; 背的软条 (总数) : 89 - 99; 臀棘: 0; 臀鳍软条: 69 - 79. Similar to P. gigantea but differs from it by a small mouth (3.3.to 3.9 times in head length), few scales on the lateral line, few pectoral rays, and pale snout and jaws.
类似 P. gigantea 但是不同之处为一个小的嘴 (3.3. 到 3.9 倍头长) ,鳞片较少在侧线,少数胸鳍鳍条与灰白的吻与颚。
Inhabits sandy mud bottoms (Ref. 11230).
栖息于沙泥底。 (参考文献 11230)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
西北太平洋: 日本高知縣到台灣。
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 2024-2)
人类利用
工具
特别资料
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网络资源
Estimates based on models
Preferred temperature (Ref.
123201): 17.4 - 27.8, mean 25.2 °C (based on 202 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5010 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00912 (0.00408 - 0.02036), b=3.04 (2.85 - 3.23), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.6 ±0.4 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 (10 of 100).