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Gobiosoma spilotum  (Ginsburg, 1939)

Isthmian goby
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Image of Gobiosoma spilotum (Isthmian goby)
Gobiosoma spilotum
Female picture by Van Tassell, J.

分类 / Names 俗名 | 同种异名 | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

Actinopterygii 辐鳍鱼纲 (条鳍鱼) > Perciformes (Perch-likes) > Gobiidae (Gobies) > Gobiinae
Etymology: Gobiosoma: Latin, gobius = gudgeon + Greek,soma = body (Ref. 45335).

环境 / 气候 / 范围 生态学

; 海洋; 半咸淡水 居于水底的.    , preferred ?

分布 国家 | FAO区域 | 生态系 | 标本纪录 | Point map | 简介 | Faunafri

Western Central Atlantic: Panama.

大小 / 重量 / 年龄

Maturity: Lm ?  range ? - ? cm
Max length : 2.7 cm SL 雄鱼/尚未辨别雌雄; (Ref. 104557)

简单描述 型态特徵 | 形态测量图

背棘 (总数): 8; 背的软条 (总数): 10-11. This species is distinguished from its congeners by the following set of characters: body scaled from the caudal peduncle to the base of pectoral fin, scales in a wedge shape to under anterior of second dorsal-fin base, then continuing anteriorly in a row of 4-5 scales, row slightly tapering anteriorly; a naked area extends from the upper pectoral-fin base to 3rd of 4th ray of second dorsal fin (rarely extending further) and from the lower pectoral-fin base to 3rd or 4th anal-fin ray (rarely extending further); upper jaw 41.5% in head length (HL); lateral scales modally 26; pectoral fin 19 (18-20) (Ref. 104557).

生物学特性     字汇 (例如 epibenthic)

The species is found in brackish coastal areas with a rock and algae substrate. It was collected in large numbers, 30-80 per lot by Dawson in 1972 and 1974, from the Gatun locks of the Panama Canal and Limon Bay, the Atlantic entrance to the canal (Ref. 104557).

Life cycle and mating behavior 成熟度 | 繁殖 | 产卵场 | | 孕卵数 | 仔鱼


主要参考文献 Upload your references | 参考文献 | 合作者 | 合作者

Van Tassell, J.L., J.-C. Joyeux, M. Macieira and L. Tornabene, 2015. Status of Gobiosoma (Teleostei: Gobiidae) from Brazil: description of a new species, redescription of G. hemigymnum, molecular phylogeny of the genus, and key to Atlantic species. Zootaxa 4007(4):451-480. (Ref. 104557)

世界自然保护联盟红皮书 (Ref. 115185)

  濒危 (EN) (B1ab(iii)+2ab(iii))

CITES (Ref. 94142)

Not Evaluated

对人类的威胁

 




人类利用

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