Fathead minnows (Pimephales promelas) fish used in ecological studies Stock Photo - Alamy

Fathead Minnow (Pimephales promelas) · iNaturalist United Kingdom

Minnows hi-res stock photography and images - Alamy

Fathead minnow pimephales promelas hi-res stock photography and images - Alamy

Fathead Minnow (Pimephales promelas) · iNaturalist United Kingdom

Fathead minnow (Pimephales promelas). Courtesy of US Geological Survey

Virginia Tech Ichthyology Class : November 2016

Photos depicting male fathead minnow (Pimephales promelas), plasma

Fathead minnow fish pimephales promelas Stock Photo - Alamy

Fathead fish hi-res stock photography and images - Alamy