To each bird its own season!

The nature reserve, a true haven for many migrating birds.

Mallards, Eurasian Coots and Tufted Ducks can be seen all year round and are joined by other species depending on the season. In winter, the pond welcomes Northern Pintails, Green-winged Teals, Little Brebes and Great Cormorants. In spring new visitors arrive such as Night Herons, and more specifically the Black Kite. The population of this raptor at the the lake of Geneva is the largest in Europe!

During the summer, the pond of Saint-Disdille is the only nesting location for the Black-headed Gull in the area around the lake of Geneva (including Switzerland).