分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Gobiodon: Latin, gobius = gudgeon + Greek, odous = teeth (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 礁区鱼类; 深度上下限 3 - 20 m (Ref. 130805).
West Pacific: Japan, Papua New Guinea and Australia.
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 4.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 130805)
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) : 9 - 11; 臀棘: 1; 臀鳍软条: 8 - 9. This species is distinguished by the following set of characters: D VI-I,9-11(modally 9); A I,8-9 ; pectoral-fin rays 19-21; body depth at pelvic-fin origin 32.4-38.3% (mean 36.0%) of SL; distance between first dorsal-fin origin to dorsal-most point of pectoral-fin base 50.4-64.8% (55.2%) of HL; pectoral fin is relatively long, its length 90.6-112.5% (100.8%) of HL; no groove between the isthmus and interoperclet. Colouration: when alive or freshly collected, the body is uniformly reddish-brown; colour of all fins darker than that of body; five vertical narrow bluish stripes on lateral surface of head (Ref. 130805).
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Sato, M.C. and H. Motomura, 2024. Gobiodon spadix a new coral goby (Teleostei: Gobiidae) from southern Japan. Ichthyol. Res. (2024) (Ref. 130805)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-2)
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = No PD50 data [Uniqueness, from 0.5 = low to 2.0 = high].
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 (10 of 100).
