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Teleostei >
Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Elacatinus: Greek, elakatines = fusiform fishes preserved in salt (Ref. 45335).
More on authors: Böhlke & Robins.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 礁区鱼类, usually 1 - 30 m (Ref. 27115). 熱帶; 23°C - 28°C (Ref. 27115); 27°N - 19°N
Western Central Atlantic: Bahamas and Grand Cayman Island.
中西大西洋: 巴哈馬與壯觀的鱷魚島。
大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm
Max length : 4.5 cm TL 雄鱼/尚未辨别雌雄; (Ref. 7251)
背棘 (总数): 7 - 8; 背的软条 (总数): 10-11; 臀棘 1; 臀鳍软条: 10 - 11. Whitish with two black stripes, one middorsal and the other lateral on head but passing to lower side on body, both ending in caudal fin; pale band separating two black stripes bright yellow on head, this band narrowing as it passes anteriorly, forming a V on top of snout with band of other side (Ref. 13442).
微白色的有二条黑色的斑纹, 一背面中央的与另一个在头部侧面但是在身体上的下侧通过, 两者的末端形成尾鳍; 灰白的条纹分开在头部上是鲜黄色的二条黑色的斑纹, 这一条条纹狭窄的当它前面地经过, 在顶端上形成一个 V 吻部有其他侧边的条纹.(参考文献 13442)
Found on live coral. Removes ectoparasites from other fishes. Monogamous (Ref. 52884). Has been reared in captivity (Ref. 35408).
栖息于活珊瑚了。 除去体外寄生动物从其它的鱼身上。 一夫一妻的.(参考文献 52884) 曾经后面在繁殖场.(参考文献 35408)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Monogamous mating is observed as both obigate and social (Ref. 52884).中西大西洋: 巴哈馬與壯觀的鱷魚島。
Robins, C.R. and G.C. Ray, 1986. A field guide to Atlantic coast fishes of North America. Houghton Mifflin Company, Boston, U.S.A. 354 p. (Ref. 7251)
人类利用
水族馆: 商业性
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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
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01023 (0.00477 - 0.02194), b=3.02 (2.84 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.4 ±0.3 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).
Nutrients (Ref.
124155): Calcium = 231 [114, 549] mg/100g; Iron = 1.22 [0.60, 2.35] mg/100g; Protein = 18.3 [16.3, 20.0] %; Omega3 = 0.165 [0.069, 0.342] g/100g; Selenium = 25.6 [11.5, 55.7] μg/100g; VitaminA = 125 [34, 434] μg/100g; Zinc = 2.9 [1.8, 4.4] mg/100g (wet weight);