Simple download service (Atom) of the dataset: Regional Ecological Coherence Diagram (SRCE) 2014 Alsace — Biodiversity Tanks

Spatial information layer available at 1/100 000th produced in the context of the development of the Regional Ecological Coherence Scheme (SRCE) 2014, which locates the reservoirs of biodiversity. Formerly called central nucleus, spaces in which biodiversity, rare or common, threatened or not threatened is the richest or best represented, where species can carry out all or part of their life cycle (feeding, resting, reproduction, wintering...) and where a sufficient size of natural habitats ensures their functionality. These are spaces that can house nuclei of species populations from which individuals disperse or are likely to accommodate new populations (Article R.371-19.- I. of the Environmental Code).