Species guide
How to catch Ruffe
Gymnocephalus cernua
The Ruffe is a small, spiny freshwater fish known for its tough nature and distinctive dorsal fin. It typically inhabits lakes and slow-moving streams, favoring sandy or gravelly bottoms. Equipped with sensitive head canals, it can feed effectively in low light or at night using its lateral line system.
Where they live
Found in freshwater and brackish waters of North America, Europe, and Asia, Ruffe inhabit lakes, quiet pools, and stream margins. They prefer deep waters with sandy and gravel substrates, ranging from shallow areas to depths of around 85 meters.
Typical size
Up to about 25 cm
What they eat
- zooplankton
- chironomid larvae
- oligochaete worms
- amphipods
- detritus flakes
- small aquatic insects
Best baits
- worms
- insect larvae
- small freshwater shrimp
Best lures
- small jigs
- micro soft plastics
- tiny spinners
How to fish for them
- bottom fishing
- light tackle angling
- night fishing using sensitive rigs
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