Regional Protected Areas and Natural Landscapes Near Réserve naturelle nationale de la frayère d'Alose

Parc naturel régional des Causses du Quercy: Protected Karst Plateaus and River Valleys

Geographic atlas of the Causses du Quercy karst landscapes

An essential look at the geography of Parc naturel régional des Causses du Quercy. This protected area in Occitanie features an expansive network of limestone plateaus and carved river gorges. Learn about the karst terrain, sedimentary history, and the natural boundaries that define this French regional park and internationally recognized geopark.

Area

1,855 km²

Established

1999

IUCN

V

Réserve naturelle régionale Confluence Garonne-Ariège: Protected Riverine Geography and Mapping

A significant riparian landscape in the Occitanie region

Discover the protected river corridors and diverse natural terrain of the Réserve naturelle régionale Confluence Garonne-Ariège. This regional nature reserve marks the confluence of the Garonne and Ariège rivers, showcasing a complex mosaic of alluvial forest, riparian wetlands, and dry hillside woodlands that characterize the geography south of Toulouse.

Area

5.791 km²

Established

2015

IUCN

IV

Relief

Mixed relief

Réserve naturelle nationale géologique de Saucats et la Brède: Geological Nature Reserve Atlas

Protected strata and Miocene fossil landscapes in Nouvelle-Aquitaine

This protected area serves as a primary European reference site for Cenozoic geology. It features distinct Miocene marine sand outcrops, fossil-rich faluns, and stream-cut sections that reveal the complex history of the Aquitaine Basin across multiple geographic sectors.

Area

0.755 km²

Established

1982

IUCN

III

Vallée de la Dordogne quercynoise: Regional Protected Area and River Valley Geography

A detailed geographic study of limestone slopes and riparian corridors in the Lot department.

Spanning 5,567 hectares across the Lot department, this protected area preserves the ecological integrity of the Dordogne river. The region is marked by its transition from narrow, hill-enclosed upstream stretches to broader floodplain zones, creating a complex habitat mosaic of alluvial meadows, travertine springs, and rocky chasmophytic slopes that support important European biodiversity.

Area

55.67 km²

Established

2007

Relief

Upland

Climate

Temperate

Réserve naturelle régionale du marais de Bonnefont: Protected Wetland and Regional Atlas

Exploring the largest reedbed in the Lot department.

Situated in the heart of the Causses du Quercy, this protected nature reserve shelters the most significant reedbed in the Lot department of Occitanie. The site serves as a vital hydrological marker, demonstrating a rare transition between wetland habitats and the characteristic dry limestone plateaus of the region. This overview examines the geography, terrain, and structural importance of the reserve within the broader French protected lands network.

Area

0.42 km²

Established

2011

IUCN

IV

Relief

Lowland

Vallée de la Tude Protected Area: Regional Geography and Alluvial Landscape Map

Exploring the river valley networks of Nouvelle-Aquitaine

The Vallée de la Tude is a significant protected area located in the Charente department of southwestern France. This site features a series of wet meadows, lowland brooks, and woodland fragments that form an essential ecological network. Our atlas entry provides a detailed look at the geographic distribution and landscape composition of this unique alluvial valley.

Area

15.57 km²

Established

2006

Relief

Upland

Climate

Temperate

Vallée de la Nizonne Nature Reserve: Mapped Geography and Protected Wetland Landscapes

A critical river corridor and Natura 2000 conservation zone in Nouvelle-Aquitaine.

Discover the geographic structure of the Vallée de la Nizonne, a protected area shaped by the flow of the Nizonne and Lizonne rivers. This landscape mosaic features peatlands, wet meadows, and alluvial forests that serve as a refuge for rare species. Gain insight into the regional terrain and conservation boundaries that define this important French wetland corridor.

Area

33.91 km²

Established

2016

Relief

Upland

Climate

Temperate

Réserve naturelle régionale de Cambounet-sur-le-Sor: Protected Wetland Geography

Alluvial floodplain habitat in the Tarn, Occitanie

Situated in the Tarn department of Occitanie, this nature reserve guards a dense wetland habitat shaped by the confluence of the Sor and Agout rivers. The area stands as an ecological centerpiece, providing sheltered riparian woodland and marshy terrain for more than one hundred and seventy recorded bird species, making it a distinct study in French riverine conservation.

Area

0.309 km²

Established

1990

IUCN

IV

Relief

Lowland

Réserve naturelle régionale du massif du Pibeste-Aoulhet: Mountain Reserve Atlas

Regional protected landscape mapping in the French Pyrenees

Spanning over 5,000 hectares in the Occitanie region, the Réserve naturelle régionale du massif du Pibeste-Aoulhet serves as a critical biological corridor. This detailed record examines the massif's varied elevations, from lower broadleaf forests to high-altitude rocky cliffs, highlighting its status as one of the largest regional nature reserves in France.

Area

51.103 km²

Established

2012

IUCN

IV

Relief

Mountain

Réserve naturelle régionale du Massif du Montious: Regional Nature Reserve in Occitanie

Granitic massif geography and Pyrenean protected landscapes

Located in the heart of the Hautes-Pyrénées, this reserve captures the geological and biological essence of the Central Pyrenees. From the summit grasslands at 2,171 metres to the sheltered glacial basins, the terrain provides a comprehensive look at regional mountain ecosystems and Hercynian geological heritage.

Area

7.38 km²

Established

2020

IUCN

IV

Réserve naturelle régionale du site des carrières de Tercis-les-Bains Protected Landscape

Geological stratotype and Cretaceous fossil reference site in Nouvelle-Aquitaine

This unique nature reserve in southwestern France protects a globally significant Cretaceous geological sequence within former limestone quarries. It serves as a vital scientific landmark for stratigraphy, housing extensive fossil records and structural evidence of salt-driven geology, all set within the scenic terrain of the Adour river basin.

Area

0.448 km²

Established

2015

IUCN

IV

Relief

Lowland

Réserve naturelle régionale d'Aulon: Mountain Geography and Protected Area Mapping

A diverse protected landscape spanning the central Pyrenees of Occitanie.

This regional nature reserve provides a focused look at central Pyrenean mountain environments. Covering over 1,200 hectares, the area features a steep altitudinal gradient, blending working pastoral meadows with critical habitats such as rocky slopes, conifer forests, and glacial landforms. The site serves as a vital anchor within the broader network of protected mountain terrain found throughout the Occitanie region.

Area

12.37 km²

Established

2001

IUCN

IV

Relief

Mountain

Réserve naturelle régionale des gorges de la Maronne et Tours de Merle: Protected Gorge Geography

Mapping the Maronne river basin and medieval towers in Nouvelle-Aquitaine

This protected area captures the distinct vertical relief of the Maronne river valley. The landscape profile includes steep rocky outcrops, narrow riparian corridors, and the historic site of the Tours de Merle. Exploring this regional reserve offers an understanding of how northern Massif Central ecosystems and medieval stone structures coexist within a protected framework in the heart of the Corrèze region.

Area

2.059 km²

Established

2025

IUCN

IV

Relief

Upland

Terres d'oiseaux Wildlife Reserve: Protected Estuarine Landscape in Nouvelle-Aquitaine

Migratory bird habitat and Gironde estuary geography

Terres d'oiseaux is a significant wildlife reserve positioned within the Blayais marshes of Nouvelle-Aquitaine. The site encompasses a diverse mosaic of estuarine wetlands, including reedbeds and open water, providing critical stopover habitat for migratory birds along the Atlantic flyway. Its geography represents a blend of tidal interaction and controlled natural management, essential for regional avian monitoring and ecological studies.

Area

1.2 km²

Established

2010

IUCN

IV

Relief

Lowland

Pyrénées National Park: Protected Landscape & Transboundary Protected Area Atlas

Discover Hautes-Pyrénées' dramatic glacial terrain and alpine environments.

Pyrénées National Park is a significant protected area in France's Hautes-Pyrénées department, renowned for its dramatic glacial cirques, high-altitude lakes, and extensive mountain landscapes. Established as a national park, it offers rich geographic context for atlas exploration, showcasing millions of years of geological formation shaped by tectonic uplift and glacial carving. This park is also notable for its transboundary conservation efforts with Spain, contributing to a broader protected region. Explore its unique terrain, from towering limestone formations to alpine meadows, and understand its place within the Pyrenean mountain range.

Area

458 km²

Established

1967

IUCN

II

Relief

Mountain

Réservoirs de Piraillan Nature Reserve: Mapping the Coastal Ecology of the Cap Ferret Peninsula

A protected mosaic of saltwater basins and pine-forested islets in Gironde.

Explore the structured geography of Réservoirs de Piraillan, a forty-hectare classified natural reserve situated on the Cap Ferret peninsula in southwestern France. This site offers a rare contrast between historical fish reservoirs and dense maritime pine forest, providing a protected habitat for diverse bird and insect populations adjacent to the Bassin d'Arcachon. Understand the interplay between these saltwater pools and the wider coastal terrain of the Gironde department through detailed mapping and landscape data.

Area

0.4 km²

Established

1943

Relief

Lowland

Climate

Mediterranean

Val de Tardoire Nature Reserve: Geography and Protected Area Mapping in Charente

A detailed river valley landscape in Nouvelle-Aquitaine, France.

This protected area centers on the Tardoire river valley, featuring a high density of wet meadows, broadleaf forests, and rocky escarpments. The site represents a crucial node for European-interest habitats and diverse fauna, offering an in-depth look at the natural terrain and ecological composition of the Charente department.

Area

31.49 km²

Established

1999

Relief

Upland

Climate

Temperate

Réserve naturelle régionale des coteaux du Fel, A Protected Landscape in Occitanie, France

Regional nature reserve in the Aveyron department.

Located along the Lot valley, the Réserve naturelle régionale des coteaux du Fel preserves a mosaic of sun-drenched oak and chestnut woodlands, heathlands, and historic meadows. This nature reserve provides a critical study of small-area conservation and dryland habitat management within the rural landscape of Occitanie. Use this resource to understand the park's terrain, mapped boundaries, and its ecological importance in the northern Aveyron region.

Area

123.38 km²

Established

2011

IUCN

IV

Vallée du Soussouéou Protected Nature Reserve: Geographic Atlas and Mountain Terrain

A roadless glacial valley in the French Pyrénées-Atlantiques

Vallée du Soussouéou offers a rare glimpse into a roadless Pyrenean landscape. This protected area features a classic glacial U-shaped valley, significant peatland ecosystems, and diverse alpine habitats that support Pyrenean fauna. As a quiet extension of the ecological network in the Western Pyrenees, the valley remains an important site for understanding mountain geography and glacial geomorphology in southwestern France.

Area

45.39 km²

Established

1995

Relief

Mountain

Scope

Terrestrial

Réserve naturelle régionale de la vallée de la Renaudie Protected Landscape and Map Atlas

A geological crossroads in the heart of Nouvelle-Aquitaine.

Trace the 6 kilometer stretch of the Réserve naturelle régionale de la vallée de la Renaudie. This protected area showcases an unusual geological interface between limestone and granite, creating a compact mosaic of riparian woodland, dry rocky cliffs, and meadows that support significant regional biodiversity.

Area

0.73 km²

Established

2012

IUCN

IV

Relief

Mixed relief