“Eighty-three hectares” someone whispers perhaps in awe. This is the size of the Ru00e9serve naturelle du val et coteau de Saint-Ru00e9my. It lies about thirty kilometers southwest of Paris. It sits comfortably within the Yvette valley.
Welcome to a unique haven the Ru00e9serve naturelle du val et coteau de Saint-Ru00e9my. It is a regional treasure. Classified in 2008 it protects a vital ecosystem. The reserve is made up of five distinct areas. Most of these areas are located on the right bank of the Yvette river.
Imagine this valley. It is marked by significant urbanization. The Ru00e9serve naturelle du val et coteau de Saint-Ru00e9my provides a refuge. It is an ecological island amid intense development.
The Ru00e9serve naturelle du val et coteau de Saint-Ru00e9my boasts a rich tapestry of habitats. There are humid environments such as alluvial alder forests. Also found are sedge beds and wet meadows. Megaphorbiais also thrive here.
Meso-hygrophilous habitats add to the diversity. These include birch woodlands and oak-chestnut forests. You will also find prairies and fallow lands. The blend creates a haven for varied species.
Do you see how geology interacts with water? Past human activities have shaped this mosaic. Here you’ll find wet wastelands and woodlands. There are hillside meadows and marshy areas. Ponds dot the landscape. This variety supports numerous plant and animal species.
Over twenty remarkable plant species flourish here. The Polystic u00e0 aiguillons is among them. Also, look for the Ophrys abeille. It mimics a bee.
More than forty animal species have been recorded. The Bu00e9cassine des marais graces the wetlands. The u00c9caille rouge adds color. Keep an eye out for the Mante religieuse. The Cordulu00e9gastre annelu00e9 is another notable resident.
The Ru00e9serve naturelle du val et coteau de Saint-Ru00e9my is managed by the commune of Saint-Ru00e9my-lu00e8s-Chevreuse. It ensures the preservation of this precious area.
The Haute Vallu00e9e de Chevreuse Regional Natural Park organizes visits. These guided tours are led by Carole Perez. You will discover protected environments. You will understand their management.
The Ru00e9serve naturelle du val et coteau de Saint-Ru00e9my is a place of constant discovery. Each visit reveals more about its ecological importance. It is a testament to preservation.