溪刺魚

Culaea inconstans

墨西哥海域水下的刺鱼身影

溪刺魚是北美洲的淡水鱼，河流、湖泊或相关流域是它常见的活动范围；记录中的最大体长为8.7厘米。

纲: 真骨鱼纲
目: 鲈形目
科: Gasterosteidae
属: Culaea
最大体长: 8.7 cm
水域: freshwater
体型: fusiform
分布: North America: Nova Scotia to Northwest Territories and eastern British Columbia in Canada; Great Lakes-Mississippi River basins south to southern Ohio and Nebraska in USA and west to Montana, USA. Isolated population in Canadian River system in northeastern New Mexico, USA. Introduced elsewhere (Ref. 5723 ). Introduced in upper Inn drainage in Bavaria, Germany and accidentally in the 1960’s with Micropterus to southern Finland where it has established a population in Lake Lohjanjarvi (Ref. 59043 ).
保护状态: LC无危

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