european eel anguilla species snake like catadromous fish they can reach length juvenile

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European eel - Anguilla anguilla is a species of eel, a snake-like, catadromous fish. They can reach a length of 1.5 m, juvenile

European eel - Anguilla anguilla is a species of eel, a snake-like, catadromous fish. They can reach a length of 1.5 m, juvenile eel watching out of the river bottom