R1-A423 - Xerobromion du Crétacé du Bassin parisien

Paris basin Cretaceous Xerobromion

Classification des habitats EUNIS 2022

Descriptif de l'habitat

Xerophile grasslands of rare localities of the Cretaceous northwestern and western periphery of the Paris basin, in particular in the valleys of the Seine and Somme.

Bibliographie

 European Topic Centre on Biological Diversity, 2021. EUNIS terrestrial habitat classification 2021 including crosswalks. ETC/BD-EEA. Table Excel transmise par S. Hennekens (Alterra) le 14/02/2022. (Source)