Common names from other countries
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).
More on author: Günther.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 礁区鱼类; 深度上下限 2 - 25 m (Ref. 90102). 熱帶
Western Pacific. Reported to extend to the Andaman Sea and Samoa (Ref. 9710).
西太平洋。 報告延伸到安達曼海與美屬薩摩亞。 (參考文獻 9710)
大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm
Max length : 7.5 cm SL 雄鱼/尚未辨别雌雄; (Ref. 48637)
背棘 (总数) : 6 - 7; 背的软条 (总数) : 10 - 11; 臀棘: 1; 臀鳍软条: 9 - 10. Characterized by dark brown body color; lips, snout and top of head white in color; presence of several white saddles on back; united pelvic fins, presence of frenum; longitudinal scale series 90; head without scales; greatest depth of body 5.2-6.6 in SL; rounded caudal fin, longer than head (Ref. 90102).
Found on open sand bottoms of clear seaward reefs to at least 20 m (Ref. 9710). Lives in a burrow with symbiotic alpheid shrimps. Occurs on sheltered protected reefs, along edges with coarse sand and fine rubble (Ref. 48637). Also Ref. 2334. Also found in sand bottoms of lagoons (Ref 90102).
栖息于清澈临海礁石到至少 20 公尺的开放砂质底部了。 (参考文献 9710) 用共栖的枪虾生活在一个洞穴。 生活于掩蔽的有遮蔽的礁区, 用粗糙的沙子与细的碎石沿着边缘.(参考文献 48637) 也参考文献 2334.
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
西太平洋。 報告延伸到安達曼海與美屬薩摩亞。 (參考文獻 9710)
Randall, J.E., G.R. Allen and R.C. Steene, 1990. Fishes of the Great Barrier Reef and Coral Sea. University of Hawaii Press, Honolulu, Hawaii. 506 p. (Ref. 2334)
CITES (Ref. 128078)
Not Evaluated
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Estimates based on models
Preferred temperature (Ref.
115969): 24.7 - 29.3, mean 28.4 (based on 1655 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).