分类 / 名称
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Teleostei >
Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Proterorhinus: Greek, proteros = former + Greek, rhinos = nose (Ref. 45335).
More on author: Pallas.
Taxonomic Remarks
Name should be changed to Proterorhinus semilunaris Heckel 1837 according to: Stepien C.A. & M.A. Tumeo, 2006: Invasion Genetics of Ponto-Caspian Gobies in the Great Lakes: A ‘Cryptic’ Species, Absence of Founder Effects, and Comparative Risk Analy
环境:氛围 / 气候带 / 深度上下限 / 分布范围
生态学
海洋; 淡水; 半咸淡水 居于水底的; pH range: 7.0 - 7.5; dH range: 10 - ?; 非产卵性溯降河的 (Ref. 46888). 溫帶; 4°C - 18°C (Ref. 2060); 60°N - 36°N, 17°E - 54°E
Eurasia: rivers and estuaries of Black Sea, Sea of Azov and Caspian Sea, including tributaries. In the Mediterranean, occurs only in the Evros and Strymon systems, which empty in the northern Aegean Sea.
歐亞大陸: 黑海,亞速海與裡海的河與河口, 包括支流。 在地中海中, 出現只在 Evros 與 Strymon 系統中, 在北方的愛琴海中清空。
大小 / 重量 / 年龄
成熟度: Lm ?  range ? - ? cm
Max length : 11.5 cm TL 雄鱼/尚未辨别雌雄; (Ref. 2058)
背棘 (总数) : 7 - 8; 背的软条 (总数) : 14 - 18; 臀棘: 1; 臀鳍软条: 12 - 15. Seven transverse suborbital rows, complete oculoscapular and preopercular lateral-line canals, scaled nape and as a distinctive autapomorphy, an elongate anterior nostril, which extends over the upper lip. Broad dark oblique banding across the body.
Body shape (shape guide): fusiform / normal; Cross section: circular.
七横跨的眶下列, 完全的眼肩胛骨与前鳃盖骨侧线管, 覆有鳞片的后颈而且作为一个特殊的 autapomorphy ,一个细长的前鼻孔, 延伸到上嘴唇。 横过身体的宽的深色斜纹。
Pure inhabitant of brackish waters (Ref. 92840). Occur in rivers and estuaries (Ref. 4696). Based on morphological and molecular data, this species does not enter pure freshwater and inhabits brackish waters in Sevastopol, Crimea (Ref. 59043).
出现于河与河口。 (参考文献 4696)
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
歐亞大陸: 黑海,亞速海與裡海的河與河口, 包括支流。 在地中海中, 出現只在 Evros 與 Strymon 系統中, 在北方的愛琴海中清空。
Miller, P.J., 1990. The endurance of endemism: the Mediterranean freshwater gobies and their prospects for survival. J. Fish Biol. 37(Suppl.A):145-156. (Ref. 12215)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2 (Global))
临近濒危 (NT) (B1ab(iii)+2ab(iii)); Date assessed: 21 March 2024
人类利用
渔业: 商业性; 水族馆: 商业性
工具
特别资料
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网络资源
基于模型的估算
首选温度 (参考文献
123201): 11 - 18.3, mean 13.9 °C (based on 80 cells).
系统发育多样性指数 (参考文献
82804): PD
50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01023 (0.00623 - 0.01681), b=3.07 (2.93 - 3.21), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
营养阶层 (参考文献
69278): 3.5 ±0.5 se; based on diet studies.
回复力 (参考文献
120179): 高度, 族群倍增时间少于 15个月 (Assuming tm<=1).
渔业脆弱性 (Ref.
59153): Low vulnerability (10 of 100).
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