分类 / Names
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Teleostei >
Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Istigobius: Greek, istios = sail + Latin, gobius = gudgeon (Ref. 45335).
Eponymy: Carel Frederik Goldmann (1800–1862) was Resident at Timor (1835–1836) and later Governor of the Moluccas (1855) where he hosted Alfred Russell Wallace during his visit there. (Ref. 128868), visit book page.
More on author: Bleeker.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 礁区鱼类; 深度上下限 ? - 10 m (Ref. 86942). 热带; 25°N - 30°S
Western Pacific: Philippines to Fiji, north to Taiwan, south to northwestern Australia and southern Queensland. Recently recorded from Tonga (Ref. 53797).
西太平洋: 菲律宾到斐济,北至台湾, 南至澳洲西北部与昆士兰南部。 最近从东加记录。 (参考文献 53797)
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 6.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 48637); 4.7 cm TL (female)
背棘 (总数) : 7; 背的软条 (总数) : 10 - 11; 臀棘: 1; 臀鳍软条: 9 - 10; 脊椎骨: 26. Upper pectoral fin rays entire. Nape with as many as 30 dark spots. A prominent diagonal, black line from posterior part of upper jaw to operculum. 4 broad, dark bands on abdomen; 2nd dorsal fin with 3-4 rows of black spots; pectoral fin clear, base with 2 small dusky spots. Predorsal cycloid scales 7-9, trunk ctenoid. In male, anal fin when appressed reaching almost the caudal fin; appressed 2nd dorsal fin overlapping caudal. Anal and 2nd dorsal fins of female when appressed reaching to within a distance of 2-3 scales of caudal fin (Ref. 420); longitudinal scale series 30-32; depth of body 4.9-5.6 in SL (Ref. 90102).
上面的胸鳍鳍条整个的。 后颈有多达 30个深色的斑点。 突出的斜线, 从上颌的较后面的部分到鳃盖的黑色线。 4 宽的, 在腹部上的深色条纹; 第二背鳍鳍有 3个 -4 列的黑色斑点; 胸鳍清澈的, 基底有 2个小的暗色斑点。 前背的圆形鳞片 7-9, 躯干有栉鳞的。 在雄鱼，臀鳍中当平贴的几乎达到尾鳍; 平贴的第二背鳍鳍部分重叠的尾部。 母鱼的臀鳍与第二背鳍平贴时延伸到 2-3 的距离尾鳍的鳞片。
Found in sandy areas with both living coral and coral rubble, and from both moderately clear and turbid water (Ref. 48637).
发现于了沙地具有活珊瑚与珊瑚残砾两者, 与从普通清澈而混浊的水, 48637.
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Genital papilla of male slightly pigmented, ending to side of anal spine. Female genital papilla truncate, ending well before origin of anal fin (Ref. 420).西太平洋: 菲律宾到斐济,北至台湾, 南至澳洲西北部与昆士兰南部。 最近从东加记录。 (参考文献 53797)
Murdy, E.O. and D.F. Hoese, 1985. Revision of the gobiid fish genus Istigobius. Indo-Pac. Fish. (4):41 p. (Ref. 420)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-2)
人类利用
渔业: 商业性; 水族馆: 商业性
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5010 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01023 (0.00623 - 0.01681), b=3.03 (2.89 - 3.17), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
营养阶层 (Ref.
69278): 3.3 ±0.3 se; based on size and trophs of closest relatives
Generation time: 0.9 ( na - na) years. Estimated as median ln(3)/K based on 2
growth 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 (11 of 100).
Nutrients (Ref.
124155): Calcium = 196 [100, 450] mg/100g; Iron = 1.08 [0.55, 2.06] mg/100g; Protein = 18.4 [16.5, 20.1] %; Omega3 = 0.144 [0.062, 0.281] g/100g; Selenium = 19.6 [9.5, 41.5] μg/100g; VitaminA = 127 [34, 437] μg/100g; Zinc = 2.58 [1.65, 3.92] mg/100g (wet weight);
![Image of Istigobius goldmanni (Goldman\](/images/thumbnails/jpg/tn_Isgol_u0.jpg "Image of Istigobius goldmanni (Goldman\")