Selle ou Escaut

Chabot Cottus gobio

1,280 obs.

Epinoche Gasterosteus aculeatus

277 obs.

Lamproie indéterminée (genre Lampetra) Lampetra spp

46 obs.

Truite fario Salmo trutta fario

43 obs.

Goujon Gobio gobio

37 obs.

Lamproie de Planer Lampetra planeri

22 obs.

Gardon Rutilus rutilus

12 obs.

Truite arc-en-ciel Oncorhynchus mykiss

4 obs.

Carassin commun Carassius carassius

1 obs.

Rotengle Scardinius erythrophthalmus

1 obs.