Valenciennea wardii (Playfair, 1867)
Ward's sleeper
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| Native range | All suitable habitat | Point map | Year 2050 |
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| This map was computer-generated and has not yet been reviewed. |
| Valenciennea wardii AquaMaps Data sources: GBIF OBIS |
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照片 | 谷歌图片![Image of Valenciennea wardii (Ward\](/images/thumbnails/jpg/tn_Vawar_u3.jpg "Image of Valenciennea wardii (Ward\")
Valenciennea wardii
图片提供人 Greenfield, J.
照片 | 谷歌图片
图片提供人 Greenfield, J.
分类 / 名称 俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei > Gobiiformes (Gobies) > Gobiidae (Gobies) > Gobiinae
Etymology: Valenciennea: From Achille Valenciennes 1794-1865; he worked with Duméril, Cuvier and Lacepède since 1815; malacologist, author of a "Histoire naturelle des poissons" (Ref. 45335).
Eponymy: Achille Valenciennes (1794–1865) was a French zoologist; primarily an ichthyologist and conchologist. [...] Swinburne Ward (1830–1897) was a British diplomat, Her Majesty’s Civil Commissioner in the Seychelles (1862–1868). He was also an amateur naturalist, and the extinct Seychelles Parakeet (Psittacula wardi) is also named after him. (Ref. 128868), visit book page.
Etymology: Valenciennea: From Achille Valenciennes 1794-1865; he worked with Duméril, Cuvier and Lacepède since 1815; malacologist, author of a "Histoire naturelle des poissons" (Ref. 45335).
Eponymy: Achille Valenciennes (1794–1865) was a French zoologist; primarily an ichthyologist and conchologist. [...] Swinburne Ward (1830–1897) was a British diplomat, Her Majesty’s Civil Commissioner in the Seychelles (1862–1868). He was also an amateur naturalist, and the extinct Seychelles Parakeet (Psittacula wardi) is also named after him. (Ref. 128868), visit book page.
环境：氛围 / 气候带 / 深度上下限 / 分布范围 生态学
分布 领土 | FAO区域 | 生态系 | 标本纪录 | 分布图 | 简介 | Faunafri
Indo-Pacific: extremely rare, known from widely scattered localities in the Indian Ocean and western tropical Pacific.
印度-太平洋: 非常稀有, 廣泛地已知來自散佈於印度洋與熱帶的太平洋西部。
印度-太平洋: 非常稀有, 廣泛地已知來自散佈於印度洋與熱帶的太平洋西部。
大小 / 重量 / 年龄
简单描述 检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 6 - 7; 背的软条 (总数) : 11 - 12; 臀棘: 1; 臀鳍软条: 11 - 12. Characterized by pale grey to whitish body color with three brown bars on side; blue-white band below eye; first dorsal fin with ocellated black spot; presence of narrow dark brown saddles below anterior part of second dorsal fin and dorsally on caudal peduncle; brown with narrow blue margin, outer half of caudal fin; without filamentous dorsal spines; rounded caudal fin, equal or slightly shorter than head; longitudinal scale series 70-88; ctenoid body scales, becoming cycloid anteriorly in front of first dorsal fin; head or midline of nape without scales; side of nape with scales extending forward slightly anterior to opening of gill; pectoral fin base and prepelvic area usually scaled; depth of body 5.0-5.5 in SL (Ref. 90102).
Body shape (shape guide): elongated.
Body shape (shape guide): elongated.
Found in sandy areas of shallow lagoon reefs. Inhabits coastal bays and inner reefs, usually on deep silty slopes from about 15 meters down (Ref. 48637). Occurs in pairs (Ref. 90102).
发现于水浅的舄湖礁的沙地了。 栖息于近岸海湾与岩礁内侧, 通常在从大约 15 公尺墬落的深的淤泥斜坡上.(参考文献 48637)
发现于水浅的舄湖礁的沙地了。 栖息于近岸海湾与岩礁内侧, 通常在从大约 15 公尺墬落的深的淤泥斜坡上.(参考文献 48637)
生命周期和交配行为 成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
印度-太平洋: 非常稀有, 廣泛地已知來自散佈於印度洋與熱帶的太平洋西部。
主要参考文献
上传您的参考资料 | 参考文献 | 合作者 | 合作者
Hoese, D.F. and H.K. Larson, 1994. Revision of the Indo-Pacific gobiid fish genus Valenciennea, with descriptions of seven new species. Indo-Pac. Fish. (23):71 p. (Ref. 8527)
CITES
Not Evaluated
对人类的威胁
无害处的
人类利用
渔业: 商业性; 水族馆: 商业性
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基于模型的估算
首选温度 (参考文献 123201): 22.6 - 29, mean 28 °C (based on 904 cells).
系统发育多样性指数 (参考文献 82804): PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00741 (0.00347 - 0.01582), b=3.09 (2.91 - 3.27), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
营养阶层 (参考文献 69278): 3.2 ±0.3 se; based on size and trophs of closest relatives
回复力 (参考文献 120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (Preliminary K or Fecundity.).