Loche de rivière

La Moselle 1,302 obs. L'Orne 1,229 obs. La Meuse 820 obs. La Seille 653 obs. la Loire 646 obs. Yser 586 obs. Guarbecque 281 obs. Le Madon 243 obs. La Marne 204 obs. La Nied 196 obs.