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: Coryphopterus: Greek, koryphe = summit + Greek, pteron = fin, wing (Ref. 45335).
More on author: Gill.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 礁区鱼类; 深度上下限 2 - 45 m (Ref. 9710). 熱帶; 37°N - 33°S
Western Atlantic: North Carolina, USA and Bermuda to Santa Catarina, Brazil (Ref. 57756); throughout the Caribbean Sea.
西大西洋: 美國北卡羅萊那州與百慕達群島到 Cabo 桑河槌球巴西; 在加勒比海各處。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 8.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 9710)
背棘 (总数) : 6; 背的软条 (总数) : 10; 臀棘: 1; 臀鳍软条: 10; 脊椎骨: 26. With black spot on side of head above gill cover (Ref. 26938). Individuals from white sand bottom and clear water are pale with two rows of faint yellow spots on side of body; a horizontal orange streak extending posteriorly from middle of eye to above pectoral fin; a row of dusky spots at base of dorsal fins. Individuals from darker bottom and more turbid water are more darkly pigmented; there are 2 rows of dark spots on side of body and one mid-dorsally, fins dusky (Ref. 13442).
在头侧上方鳃盖上有黑色的斑点。 (参考文献 26938) 来自白色的砂质底部与清澈的水域的个体在身体侧边上灰白的有两列的模糊黄斑; 一个水平的橘色条纹从眼的中央到胸鳍上方向后延伸; 在背鳍基底鳍的一列暗色的斑点。 来自比较深色的底部与更浑浊的水的个体更暗被有颜色; 背面中央地在身体侧边与一上有 2 列的深色斑点, 鳍暗色的.(参考文献 13442)
Inhabits clear white sandy areas near deep reefs and grassy and rocky areas. Burrows in the sand and the male guards the eggs (Ref. 5521). The Bridled goby, which has X-shaped marks and spots, occurs in both clear and more murky inshore waters, while the paler, very similar Sand goby, Coryphopterus tortugae [= Coryphopterus glaucofraenum], occurs over white sand (Ref. 26938).
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Oviparous, demersal spawner (Ref. 101194). Both male and female spawn with many individuals in small contiguous territories (Ref. 240).西大西洋: 美國北卡羅萊那州與百慕達群島到 Cabo 桑河槌球巴西; 在加勒比海各處。
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)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-1)
人类利用
渔业: 商业性; 水族馆: 商业性
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Estimates based on models
Preferred temperature (Ref.
123201): 24.4 - 28, mean 27 °C (based on 254 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00759 (0.00466 - 0.01235), b=3.04 (2.91 - 3.17), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
营养阶层 (Ref.
69278): 2.7 ±0.4 se; based on diet studies.
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 = 166 [74, 326] mg/100g; Iron = 0.879 [0.427, 1.743] mg/100g; Protein = 17.7 [15.7, 19.4] %; Omega3 = 0.0941 [, ] g/100g; Selenium = 28.8 [13.0, 66.9] μg/100g; VitaminA = 115 [28, 450] μg/100g; Zinc = 2.44 [1.56, 3.66] mg/100g (wet weight);
