Description
Dværghejre regularly bred, Rørdrum regularly winters. This is also the first breeding place of Hvinand in the Paris area. Drosselrørsanger also regularly breeds here.
In spring, might be interesting for Sortterne and Hvidskægget Terne (Hvidvinget Terne has been reported). Used to be more interesting, less birds these last years, but may still reveal surprises.
Details
Access
By car (very far from any train station)