Geographic Context and Surrounding Protected Areas Near Réserve naturelle régionale du marais de Brière

Réserve naturelle régionale de l'étang du pont de fer: Protected Wetlands of Loire-Atlantique

Coastal freshwater pond, wooded buffers, and wetland connectivity.

This regional nature reserve encompasses a sizeable freshwater pond and surrounding marshes, serving as a vital link in the chain of wetlands between the Vilaine estuary and the Guérande region. Its distinctive landscape, defined by floating sedge islets and dense alder woodland, supports a high density of avifauna and rare plant species. As a key component of the protected terrain in Loire-Atlantique, the reserve offers insight into coastal wetland ecosystems and their function as biodiversity corridors in western France.

Area

0.626 km²

Established

2008

IUCN

IV

Relief

Lowland

Réserve naturelle régionale de la pointe Saint-Gildas: Coastal Geography and Protected Map

Regional Nature Reserve in Pays de la Loire, France

The Réserve naturelle régionale de la pointe Saint-Gildas represents a significant protected coastal headland. Located in Loire-Atlantique, the site encompasses 11.5 hectares of land where freshwater estuarine influences converge with Atlantic saltwater, providing a unique focus for regional geographic and landscape conservation studies.

Area

0.115 km²

Established

2014

IUCN

IV

Relief

Lowland

Parc naturel régional du Golfe du Morbihan: Coastal Landscape and Marine Park Geography

Protected maritime territory and island geography in Bretagne

Covering over 80,000 hectares of combined land and marine space, Parc naturel régional du Golfe du Morbihan offers a unique view into the intersection of Atlantic coastal heritage and environmental conservation. Learn about the park's structural role in the Bretagne region through its intricate network of inlets, peninsulas, and marshland habitats that define its distinctive maritime character.

Area

642 km²

Established

2014

IUCN

V

Réserve naturelle régionale du polder de Sébastopol: Coastal Wetland and Polder Geography

Protected coastal landscape on the Île de Noirmoutier.

This 133-hectare nature reserve in the Pays de la Loire region encompasses a distinctive 19th-century drainage landscape. The area features a long, narrow geometry of brackish ponds and salt-influenced terrain that provides essential stopover and breeding habitats for coastal waterbirds along the Vendée shoreline.

Area

1.33 km²

Established

2008

IUCN

IV

Réserve naturelle régionale des marais du Bout de Sac: Protected Marsh Geography

Coastal wetland habitat and protected marshland terrain

The Réserve naturelle régionale des marais du Bout de Sac represents 187.1 hectares of preserved wetland habitat. Its landscape includes reclaimed polders, wet meadows, and a network of tidal channels. This site offers significant value for understanding the ecological structure of coastal marshlands and their role as habitats for waterbird populations near the Atlantic interface.

Established

2025

Relief

Lowland

Water

Water-dominated

Réserve naturelle régionale de la tourbière de Logné: Protected Wetland Landscape Map

A rare peatland refuge in the Pays de la Loire administrative region

Located on the outskirts of Nantes, the Réserve naturelle régionale de la tourbière de Logné protects a delicate raised bog system. This atlas entry provides a detailed look at the basin terrain, its surrounding hills, and the wetland connectivity that supports its status as a critical botanical and invertebrate sanctuary within the Erdre valley.

Area

0.706 km²

Established

2011

IUCN

IV

Réserve naturelle régionale des landes de Monteneuf: Geographic Landscape and Protected Area

Atlantic heathland mosaic and Neolithic heritage sites in Bretagne

The Réserve naturelle régionale des landes de Monteneuf serves as a vital refuge for Atlantic heathland habitats within the Bretagne region of France. Situated on thin, acidic schist soils, the area displays a textured mosaic of dry and humid moorland patches, small ponds, and prominent megalithic alignments. This protected territory offers a unique look at how historical land use maintains an open heathland ecosystem amidst a changing rural landscape.

Area

1.255 km²

Established

2013

IUCN

IV

Relief

Lowland

Réserve naturelle régionale du bocage humide des Cailleries: Protected Landscape and Regional Map

Wet bocage and oak woodland in the Lake Grand-Lieu watershed

Covering roughly 18 hectares, this protected area features a fine-textured mosaic of woody hedgerows, wet meadows, and multiple small ponds. The site acts as a functional refuge for varied flora and fauna, illustrating the traditional Atlantic landscape character within western France through its structured management of meadows and pond systems.

Area

0.182 km²

Established

2012

IUCN

IV

Relief

Lowland

Réserve naturelle régionale de la ferme de la Chauffetière: Geographic and Landscape Atlas

Protected nature reserve in the Pays de la Loire region

Spanning 30 hectares, the Réserve naturelle régionale de la ferme de la Chauffetière showcases the authentic Mauges bocage landscape. Its varied terrain includes humid valleys, dry calcareous slopes, and agricultural plateaus, providing essential habitat for amphibians, rare orchids, and saproxylic insects within a living, working farm environment.

Area

0.3 km²

Established

2008

IUCN

IV

Relief

Upland

Réserve naturelle régionale des étangs du Petit et du Grand Loc'h: Wetland Landscape Atlas

Coastal protected area in Morbihan, Brittany

Located along the Atlantic coast near Guidel, this regional nature reserve protects a vital corridor of freshwater ponds, wet meadows, and reclaimed polders. The area is defined by its complex hydrology and serves as a key refuge for wintering and migratory bird populations within the Morbihan landscape, showcasing the intersection of maritime and terrestrial environments.

Area

1.18 km²

Established

2008

IUCN

IV

Relief

Lowland

Réserve naturelle régionale de Basses-Brosses et Chevalleries: Protected Area Mapping

A dense bocage landscape in the Pays de la Loire region

This regional nature reserve protects a well-preserved mosaic of meadows, cultivated plots, and wooded hedgerows across 90 hectares. The site serves as a vital ecological anchor in the Maine-et-Loire department, maintaining traditional land patterns and diverse species habitats that define the historic rural character of the Anjou countryside.

Area

0.9 km²

Established

2012

IUCN

IV

Réserve naturelle régionale des landes et marais de Glomel: Protected Bog and Heathland Atlas

A rare inland wetland refuge within the Bretagne Montagnes Noires

Explore the geographic mosaic of the Réserve naturelle régionale des landes et marais de Glomel, a protected area in Bretagne comprising dual sites of peat bogs, wet heaths, and marshy meadows. This atlas entry details the internal terrain, including the Grazius stream network and the historic canal environment, essential for understanding the habitat distribution and conservation of this distinct inland landscape.

Area

1.078 km²

Established

2008

IUCN

IV

Relief

Upland

Réserve naturelle régionale de la ferme de Choisy: Marshland Protected Area and Regional Geography

Sub-brackish wet meadows of the Marais poitevin, Pays de la Loire.

Discover the unique ecological character of Réserve naturelle régionale de la ferme de Choisy, a vital wetland site in western France. This reserve showcases the intersection of traditional pastoral management and marshland conservation, hosting extensive bird populations and rare flora across its low-lying, reclaimed landscape.

Area

0.8 km²

Established

1991

IUCN

IV

Relief

Lowland

Réserve naturelle nationale de la baie de Saint-Brieuc: Coastal Geography and Protected Terrain

Tidal mudflats and salt marshes on the North-Armorican coast.

Located in the Côtes-d'Armor department, this French nature reserve spans over 1,000 hectares of intertidal terrain. The area features a complex mosaic of sandy flats, brackish marshes, and dune systems, providing a critical study of coastal processes and tidal ecosystems along the Brittany shoreline.

Area

11.4 km²

Established

1998

IUCN

IV

Relief

Lowland

Réserve naturelle nationale de la casse de la Belle-Henriette: Geography and Protection

Coastal lagoon and dune habitat atlas in Vendée

Covering a narrow strip of the Atlantic coast, Réserve naturelle nationale de la casse de la Belle-Henriette protects essential marine lagoon and saltmarsh habitats. This data set explores the reserve's shifting dune morphology and its significance as a migratory bird corridor within the broader coastal geography of the Pays de la Loire region.

Area

3.37 km²

Established

2011

IUCN

IV

Relief

Lowland

Réserve naturelle régionale du marais de la Vacherie: Protected Wetland Geography and Maps

Ecological mosaic of the Marais poitevin in Pays de la Loire

The Réserve naturelle régionale du marais de la Vacherie protects a high-quality fragment of historical marshland. Defined by flat terrain, winter-flooded depressions, and a complex system of drainage channels, the site serves as a crucial habitat for rare wetland flora and migratory waterbirds. This protected landscape offers insight into the sediment-rich, gently undulating terrain that characterizes the back-marsh zones of the Atlantic seaboard.

Area

1.81 km²

Established

2008

IUCN

IV

Relief

Lowland

Réserve naturelle régionale du marais de Sougeal: Regional Wetland and Protected Landscape in Bretagne

A managed floodplain sanctuary near the Bay of Mont-Saint-Michel

Located in the Ille-et-Vilaine department, this regional nature reserve preserves a unique strip of wet grassland and flood-prone meadows. Use our mapping data to understand the park's specific terrain, from its narrow channel systems to its role as a key stopover for migratory waterbirds and a communal grazing area in the heart of Bretagne.

Area

1.74 km²

Established

2006

IUCN

IV

Relief

Lowland

Vallée de l'Aulne Nature Reserve: A Detailed Mapping of Finistère River Valley Geography

Protected riparian landscapes, watershed ecology, and regional basin boundaries

The Vallée de l'Aulne serves as a central artery for the natural landscapes of western France. Spanning from inland Brittany toward the Atlantic, this protected reserve encompasses riverine corridors, bocage terrain, and tidal estuary zones. Use this detailed profile to examine the geographic distribution of protected habitats, river basin features, and the integrated environmental protections that define this key Finistère landscape.

Area

35.64 km²

Established

2014

Relief

Lowland

Climate

Temperate

Réserve naturelle régionale des prairie et boisement humides des Bizeuls: Regional Nature Reserve Atlas

Wetland habitat preservation in the Mayenne department of western France.

This reserve provides a compact, ecologically dense mosaic of wet meadows and wet woodland in the Pays de la Loire region. It serves as a vital protected area for maintaining wetland biodiversity within a predominantly agricultural landscape, offering a precise look at the terrain and hydrological features characteristic of western France.

Area

0.044 km²

Established

2019

IUCN

IV

Réserve naturelle régionale du marais communal du Poiré-sur-Velluire Regional Nature Reserve

Mapping wetland biodiversity in the Pays de la Loire region

Spanning over 240 hectares of reclaimed marshland, this protected area stands as a unique ecological stronghold in France. The reserve demonstrates how traditional collective land management sustains a rich mosaic of freshwater and brackish habitats, supporting more than 177 bird species and heritage livestock breeds in an expansive, open terrain.

Area

2.41 km²

Established

2012

IUCN

IV

Scope

Terrestrial