分类 / 名称
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobionellinae
Etymology: Polyspondylogobius: Greek, poly = a lot of + Greek, spondylos = vertebra + latin, gobius = gudgeon (Ref. 45335); sinensis: From the old name for China. Polyspondylogobius comes from the Greek term "poly" for many, and "spondylos" for vertebra, which refer to the uniquely numerous vertebrae of the species.
环境:氛围 / 气候带 / 深度上下限 / 分布范围
生态学
海洋; 半咸淡水 居于水底的. 熱帶
Northwest Pacific: known only from Guangdong and Guangxi in southern China.
西北太平洋: 在中國南部已知只來自廣東與廣西了。
大小 / 重量 / 年龄
成熟度: Lm ?  range ? - ? cm
Max length : 4.9 cm SL 雄鱼/尚未辨别雌雄; (Ref. 13482)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 4; 背的软条 (总数) : 31 - 34; 臀棘: 1; 臀鳍软条: 18 - 20. Live specimens semi-transparent. Preserved specimens brownish or yellowish, pale ventrally; middle of caudal fin with short grey band; fin membranes translucent.
活体半透明的。 保存的标本褐色或淡黄色的, 腹侧灰白的; 中央的尾鳍有短的灰色条纹; 鳍薄膜半透明的。
Mainly found in brackish water, river mouths and tidal pools, but also near the bottom in shallow, sandy bays.
主要地发现于半淡咸水,河口与潮池了, 也在水浅又沙的海湾中的底部附近。
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
西北太平洋: 在中國南部已知只來自廣東與廣西了。
Kimura, S. and H.L. Wu, 1994. Polyspondylogobius sinensis, a new genus and species of gobiid fish from southern China. Jap. J. Ichthyol. 40(4):421-425. (Ref. 13482)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2 (Global))
人类利用
渔业: 没有兴趣
工具
特别资料
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网络资源
基于模型的估算
系统发育多样性指数 (参考文献 82804) |
PD50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00708 (0.00335 - 0.01497), b=3.07 (2.89 - 3.25), 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) |
3.3 ±0.5 se; based on size and trophs of closest relatives |
回复力 (参考文献 120179) |
高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.). |
渔业脆弱性 (Ref. 59153) |
Low vulnerability (12 of 100). 🛈 |