"Common in Europe, and is found in streams which flow over gravelly soil. It swims in shoals, feeds on worms, aquatic insects, and their larvae, and mollscuous animals." — Goodrich, 1859

Gudgeon

"Common in Europe, and is found in streams which flow over gravelly soil. It swims in shoals, feeds…

"A fresh-water fish belonging to the carp family, common in rivers of England." -Foster, 1921

Gudgeon

"A fresh-water fish belonging to the carp family, common in rivers of England." -Foster, 1921

Gudgeon is a common name for a number of small freshwater fishes of the families Cyprinidae, Eleotridae or Ptereleotridae. Most gudgeons are elongate, bottom-dwelling fish, many of which live in rapids and other fast moving water.

Gudgeon

Gudgeon is a common name for a number of small freshwater fishes of the families Cyprinidae, Eleotridae…

Gobio fluviatilis is a species of gudgeons, a ray-finned fish in the Cyprinidae family.

Gudgeon

Gobio fluviatilis is a species of gudgeons, a ray-finned fish in the Cyprinidae family.