Umbra (fish) explained

Umbra is a genus of mudminnows native to Europe and North America.

Species

The currently recognized species in this genus are:

• Umbra krameri Walbaum, 1792 (European mudminnow)
• Umbra limi (Kirtland, 1840) (central mudminnow)
• Umbra pygmaea (DeKay, 1842) (eastern mudminnow)