Frayères

Description

Work layer carried out as part of the establishment of spawning grounds inventories within the meaning of Article L.432-3 of the Environment Code. The presence of spawning grounds symbolized by a dot is related to homogeneous (Syrah© Cemagref - 2009) or similar (BD Carthage®) hydrogeomorphological sections. For this inventory, two species lists were determined. The presence of spawning grounds of the species in List 1 is said to be probabilistic: a point on a section means that potential spawning grounds are found throughout the section. For the species in List 2, the approach is deterministic: a point on a section means that proven spawning grounds are found throughout the section. This layer is an export of the GeoIF tool.

Resources

Name Format Description Link
0 https://www.data.gouv.fr/api/1/datasets/r/4b112229-ce1b-436e-ba48-07330a9105bb

Tags

  • habitats-et-biotopes
  • donnees-ouvertes
  • donnees-descriptives
  • milieux-remarquables-biodiversite
  • france-metropolitaine
  • etat-du-milieu-qualite-quantite
  • eaux-interieures-de-surface-rivieres-et-lacs

Topics

Categories