Fish spawning grounds in the department of La Loire-Atlantique referred to in List 1 of the Prefectural Decree of 11 July 2017

Parts of course of water of l' inventory provided for in article R. 432-1-1-I of the code of the environment, likely to house spawning grounds at Chabot, River Lamprey, Marine Lamprey, Planer’s Lamprey, Fario or Vandoise trout (Source: AFB/ONEMA/GEOIF) __Origin__ These data are derived from hydraulic modelling, which allows to calculate the height of water at any point in the territory for a submersion corresponding to the marine levels of l' reference event (Xynthia + 20 cm). __Partner organisations__ DDTM Loire-Atlantique __Links annexes__ * [XML metadata view](http://ogc.geo-ide.developpement-durable.gouv.fr/csw/all-dataset?REQUEST=GetRecordById&SERVICE=CSW&VERSION=2.0.2&RESULTTYPE=results&elementSetName=full&TYPENAMES=gmd:MD_Metadata&OUTPUTSCHEMA=http://www.isotc211.org/2005/gmd&ID=fr-120066022-jdd-47eb8273-867a-4b06-98ed-76241030e3fd) * [the PPRL Bay of Pont Mahé — Traict de Pen Bé on the Portal of Services of l' State in Loire-Atlantique](http://www.loire-atlantique.gouv.fr/Politiques-publiques/Risques-naturels-et-technologiques/Prevention-des-risques-naturels/Plans-Prevention-Risques-Naturels-Previsibles/Les-Plans-de-Prevention-des-Risques-Littoraux-en-Loire-Atlantique/Le-PPRL-Baie-de-Pont-Mahe-Traict-de-Pen-Be) [See this page on geo.data.gouv.fr](https://geo.data.gouv.fr/fr/datasets/c2a7ba3cdbdd8005c9d81fc8f8c8ed093caaf445)