真实影像REAL PHOTO
Ictaluridae
黑鮰
Ameiurus melas
全黑口须配着圆钝尾扇
黑鮰是咸淡水鱼,分布在北美洲;常见于河流、湖泊或相关流域,体长记录约为66厘米。
- 纲
- 真骨鱼纲
- 目
- 鲇形目
- 最大体长
- 66 cm
- 水域
- freshwater
- 体型
- fusiform
- 分布
- North America: Great Lakes to northern Mexico. Confusion over the taxonomic status of this species together with Ameiurus nebulosus resulted in more doubts as to which of the two is present in some countries. In Europe it forms dense stunted populations which makes it unpopular. Several countries report adverse ecological impact after introduction (Ref. 1739 ). In Europe, self-sustaining populations recorded from Ebro and Tagus drainages (Iberian Peninsula), most drainages of France, locally in Italy, the Netherlands and Germany; distribution could be wider (Ref. 59043 )
- 保护状态
- LC无危

