Arranged between the purposes of Quiberon and Croisic, Dumet Island is the main seaward island in the Loire-Atlantique office. It extends over a territory of 8 hectares. Île Dumet is found 7km off Piriac-sur-Mer, it is authoritatively reliant on this district.

It was obtained by the Conservatoire du Littoral in 1990 from a private proprietor. This island has a sharp coastline, it incorporates yards, rough and sandy coasts. Previous military structures (Round Fort, Fort Square) are available and have been set up to guarantee their wellbeing.

The island was once celebrated for the settling of an expansive number of terns, and many practices have had negative outcomes for their nearness (high site visits, presentation of predators, and so forth.).

The Ile Dumet is perceived site Natura 2000.

Management

The administration of this one of a kind island of Loire-Atlantique is depended to the General Council, and additionally to the town of Piriac sur mer and the Association Dumet Environnement et Patrimoine, made in 2012. Different accomplices are included in the administration of this Site: Fédération Départementale des Chasseurs, ONCFS, Living Brittany, LPO, Sailing School.

The goals set by the management arrange are to:

- Promote the arrival of marine feathered creature types of legacy intrigue;

- Restore essential vegetation;

- To restrict the scene corruption of the site and reestablish its characteristic character;

- To make adjustments adjusted to the gathering of the general population good with the past destinations;

- To sharpen the guests and the tenants of the collective to the delicacy and the natural and chronicled creativity of the site.

Advantageous

Secured zones delimited by ganivelles permit the gathering of the general population on the island while being mindful so as to advance the arrival of a rich biodiversity.

Occasional specialists of the General Council go to meet the boaters in the high season to educate and bring issues to light of the social, recorded and normal legacy of the island.