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: Cryptocentrus: Greek, kryptos = hidden + Greek, kentron = sting (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 底中水层性; 深度上下限 1 - 10 m (Ref. 90102).
East indian Ocean to Western Pacific: Andaman Sea to Papua New Guinea and Palau; north to Yaeyama Islands and throughout the East Indian region.
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 10.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 90102)
简单描述
型态特徵 | 形态测量图
背棘 (总数): 7; 背的软条 (总数): 10; 臀棘 1; 臀鳍软条: 9. This species is characterized by the following: D VI + !,10; A I,9; pectoral fin-rays 16-18; pelvic fin united , frenum present; longitudinal scales 75-82; head no scales; greatest body depth 4.1-5.2 in SL; caudal fin rounded, longer than head length; variable coloration ranging from yellow to mainly dark brown; diffuse bars on side; a pair of large, distinct dark-brown streaks above rear corner of the mouth and a second pair on gill cover; blue streaks on pelvic, anal and caudal fins. The yellow or yellowish brown variety has the same head markings (usually fainter), blue spots on the head, pale saddles across top of head and back; blue streaks on yellow pelvic and anal fins. The dark variety have similar head markings to pale and yellow varieties, but mainly dark brown body with several pale saddles across the back. All varieties have short bar across upper pectoral-fin base (Ref. 90102).
Inhabits sand-silt bottoms (Ref. 90102); associated with alpheid shrimps (Ref. 96641).
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Allen, G.R. and M.V. Erdmann, 2012. Reef fishes of the East Indies. Perth, Australia: Universitiy of Hawai'i Press, Volumes I-III. Tropical Reef Research. (Ref. 90102)
人类利用
更多信息
俗名同种异名新陈代谢捕食者生态毒物学繁殖成熟度产卵场产卵群集孕卵数卵卵的发育
年龄范围成长体长-体重体长-体长体长-频率形态测量图型态特徵仔鱼稚鱼动力学入添量丰度BRUVS
参考文献养殖养殖信息品种遗传学Electrophoreses遗传率疾病加工NutrientsMass conversion
合作者照片Stamps, Coins Misc.声音神经毒速度泳型鳃区Otoliths脑重体重比眼睛色素
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Estimates based on models
Preferred temperature (Ref.
123201): 26.7 - 29.3, mean 28.7 °C (based on 1817 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00708 (0.00333 - 0.01504), b=3.09 (2.92 - 3.26), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.3 ±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).
