分类 / 名称
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Gobiiformes (Gobies) >
Microdesmidae (Wormfishes) > Ptereleotrinae
Etymology: Zagadkogobius: Name from the Russian word 'zagadka' meaning mystery in combination with the usual ending for gobioid fishes '-gobius', referring to the exclusively distinctive combination of the diagnostic characters; ourlazon: Name from Greek (ουρλάζων, “m) word meaning 'mourner at a funeral' because of the presence of a large dark spot under the eye; noun in apposition.
环境:氛围 / 气候带 / 深度上下限 / 分布范围
生态学
海洋 pelagic-neritic; 深度上下限 ? - 73 m (Ref. 117107).
分布
领土 | FAO区域 | 生态系 | 标本纪录 | 分布图 | 简介 | Faunafri
Western Pacific: Indonesia.
大小 / 重量 / 年龄
成熟度: Lm ?  range ? - ? cm
Max length : 1.8 cm SL 雄鱼/尚未辨别雌雄; (Ref. 117107)
简单描述
检索表 | 型态特徵 | 形态测量图
背的软条 (总数) : 16; 臀鳍软条: 12. The genus is distinguished by the following characters: D1 5, D2 11, bases of two last rays substantially connected to each other), A 12, P 19, V i + 5, LL ca, 25, SqTr 5; premaxillaries are not protractile; with very wide coronal commissure; pore D unpaired, located in the middle of interorbital space; no preopercular pores; with a pore above preopercle (G); general
configuration of pores of seismosensory system of head: B', D(s), E, F, G, H'; the two first rays of first dorsal fin substantially elongated and filamentous; all rays of vertical fins unbranched; most internal rays of right and left pelvic fin connected to each other with membrane at one-fourth of their basal length; caudal fin lanceolate; approximately 8 anterior transversal scale rows on body are cycloid; subsequent 17 scale rows are ctenoid; ctenii arranged in row and are numerous; presence of a large longitudinally elongated pigmented spot under eye; other pigmented pattern on body and fins of preserved fish absent (Ref. 117107).
Body shape (shape guide): elongated; Cross section: oval.
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Prokofiev, A.M., 2017. New genus of Ptereleotrinae (Gobioidei) from the South China Sea. J. Ichthyol. 57(1):158-160. (Ref. 117107)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2 (Global))
人类利用
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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=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref. 93245). |
营养阶层 (参考文献 69278) |
3.0 ±0.4 se; based on size and trophs of closest relatives |
渔业脆弱性 (Ref. 59153) |
Low vulnerability (10 of 100). 🛈 |