Protected Landscapes and Natural Reserves near Réserve naturelle régionale de la tourbière de la Grande Pile

Réserve naturelle régionale de la tourbière des Charmes: Protected Mountain Peatland Geography

High Vosges mountain wetland and subalpine forest landscape

Located on the granite ridges of the Vosges mountains in the Grand Est region, this nature reserve preserves a vast, perched mountain peatland. Its distinct geographic character includes deep peat deposits and a habitat gradient transitioning from acidic wetland to mature fir and spruce forest, serving as a critical study area for specialized flora and cold-adapted wildlife.

Area

0.68 km²

Established

2008

IUCN

IV

Relief

Mountain

Réserve naturelle nationale du Sabot de Frotey: Geographic and Protected Area Overview

Limestone plateau and calcareous grasslands in Haute-Saône

Located near Vesoul, the Réserve naturelle nationale du Sabot de Frotey features a prominent southwest-facing cliff and a rich expanse of dry grassland. This nature reserve provides critical habitat for orchids and diverse butterfly assemblages within a landscape defined by erosion-shaped monoliths and Mediterranean-edge flora.

Area

0.98 km²

Established

1981

IUCN

IV

Relief

Upland

Réserve naturelle régionale des Grottes du Cirque: Regional Nature Reserve and Karst Network

Protected limestone valley and bat hibernation site in Bourgogne-Franche-Comté

Located in the pre-Jura hills, this regional nature reserve features a compact reculée landscape defined by six limestone caves. These protected underground habitats serve as vital wintering grounds for various bat species and contain significant prehistoric fossil remains, marking the site as a key area for both geological and ecological study in eastern France.

Area

0.153 km²

Established

2015

IUCN

IV

Relief

Upland

Réserve naturelle régionale de la grotte de la Baume: Regional Nature Reserve Atlas

Mapping karst cave systems and bat habitats in Haute-Saône

The Réserve naturelle régionale de la grotte de la Baume protects a limestone cave system on the edge of the plateau near Échenoz-la-Méline. Its small but intensive protected perimeter serves as a vital hibernation site and autumn transit corridor, forming part of a broader ecological network across the Franche-Comté landscape.

Area

0.175 km²

Established

2015

IUCN

IV

Relief

Upland

Réserve naturelle régionale de la basse vallée de la Savoureuse: Regional Nature Reserve

Protected alluvial floodplain geography in Doubs, France.

This nature reserve safeguards a significant fragment of the Savoureuse river floodplain. The protected area offers a complete alluvial sequence within 42 hectares, including active gravel bars and mature ash-alder woodlands, providing a high-density ecological core amidst an industrial landscape in the Doubs department.

Area

0.419 km²

Established

2008

IUCN

IV

Relief

Lowland

Réserve naturelle nationale de la grotte du Carroussel: Limestone Cave and Bat Reserve

Protected underground landscapes in the Haute-Saône region

Investigate the unique geographic setting of the Réserve naturelle nationale de la grotte du Carroussel. Located on a forested limestone plateau in the Val de Saône, this nature reserve serves as an essential maternity and hibernation site. Learn about its cave morphology, protected forest boundaries, and role within the regional ecological network.

Area

0.023 km²

Established

1990

IUCN

IV

Relief

Upland

Réserve naturelle régionale de la forêt des volcans de Wegscheid: Geological Protected Area

Mapping volcanic terrain in the Grand Est region of eastern France.

Located in the Haut-Rhin, this regional nature reserve preserves a distinct volcanic landscape characterized by rocky promontories, basalt columns, and mature forest stands. The protected terrain features varied elevation from 700 meters to the Rossberg ridge, showcasing geological formations that have remained largely untouched by intensive historical forestry.

Area

1.015 km²

Established

2008

IUCN

IV

Relief

Mountain

Réserve naturelle régionale du Crêt des Roches: Protected Landscape and Geography Atlas

Lomont range limestone corniche and regional nature reserve map

Situated southeast of Pont-de-Roide-Vermondans, this regional nature reserve preserves a compact forty-three hectare area of Jurassic limestone cliffs and mesophilic forests. The site provides a critical reference point for studying Mediterranean-margin flora, including rare relict plant populations, and stands as a major topographical observation corridor for autumn bird migrations in eastern France.

Area

0.434 km²

Established

2009

IUCN

IV

Relief

Upland

Réserve naturelle régionale des hautes-chaumes du Rothenbach: Protected Geography in the Vosges

A regional nature reserve in Grand Est, France.

This protected area provides a representative profile of the high Vosges mountains, spanning elevations from 900 to 1,300 metres. The terrain is characterized by an open mosaic of primary and secondary grasslands, known as chaumes, along with acidic heathlands and subalpine forests. Managed to preserve its fragile biodiversity, the site offers a deep look into the regional geography and the historical land use patterns that define the crests of Alsace.

Area

0.942 km²

Established

2008

IUCN

IV

Relief

Mountain

Réserve naturelle régionale de la grotte de la Baume noire Protected Area Map and Geography

Regional karst landscape in Bourgogne-Franche-Comté

This 19-hectare reserve in the Monts de Gy is defined by its Jurassic limestone geology and protected cave systems. The site remains a primary focal point for monitoring subterranean bat habitats and maintaining the ecological integrity of the surrounding deciduous forest landscape.

Area

0.191 km²

Established

2015

IUCN

IV

Relief

Upland

Réserve naturelle régionale des marais et landes du Rothmoos Protected Landscape and Geography

Regional nature reserve in the Haut-Rhin department of Alsace

The Réserve naturelle régionale des marais et landes du Rothmoos encompasses a rare inland saline habitat complex within the Nonnenbruch forest. Its terrain is defined by stable pools created from mining subsidence, transitioning into heathland and oak forests. This protected area stands as an ecological refuge for migratory waterbirds and specialized aquatic species within an industrial-legacy environment.

Area

1.457 km²

Established

1988

IUCN

IV

Relief

Lowland

Réserve naturelle régionale Im'Berg: Mapping a Unique Protected Nature Reserve in France

A rare calcareous grassland habitat in the Grand Est region.

Réserve naturelle régionale Im'Berg preserves a sun-drenched limestone slope in the commune of Tagolsheim. Known as the Buxberg, this protected area guards one of the most significant natural boxwood populations in Europe alongside specialized dry-habitat flora. The reserve functions as an essential geographic reference for studying how steep, calcareous terrain creates isolated, warm microclimates within the broader Alsatian landscape.

Area

0.017 km²

Established

2013

IUCN

IV

Réserve naturelle nationale du Tanet-Gazon du Faing: Grand Est Protected Landscape Map

High-altitude heathlands and glacial granite ridges

The Réserve naturelle nationale du Tanet-Gazon du Faing protects a critical upland mosaic in the Vosges massif, defined by its subarctic-style flora, sprawling peat bogs, and rugged granite boulder fields. This high-elevation geography provides essential habitat for montane species and offers a clear example of post-glacial landscape development across the Grand Est region.

Area

5.05 km²

Established

1988

IUCN

IV

Relief

Mountain

Réserve naturelle régionale du vallon de Fontenelay: Protected Area Atlas and Map

High-density marly grasslands and wetland seepage slopes

Situated in the Haute-Saône department, this nature reserve features a distinct valley landscape formed by marly soil and limestone. Explore the site's rich biodiversity including alkaline marshes and its significant role in the regional conservation network for northeastern France.

Area

0.416 km²

Established

2010

IUCN

IV

Relief

Upland

Réserve naturelle régionale des collines de Rouffach: Protected Hills and Dry Grasslands

A Mediterranean-influenced nature reserve in the Alsace foothills.

Located in the Grand Est region, this reserve preserves Bollenberg and Strangenberg hills through a mosaic of downy oak woodland and xerobrometum grasslands. The site functions as a botanical refuge where limestone geology creates an exceptionally warm, arid environment rare for northeastern France.

Area

0.44 km²

Established

2013

IUCN

IV

Réserve naturelle régionale de l'Eiblen et l'Illfeld: Alsace Floodplain Protected Area

Geographic context of regional alluvial habitats in Haut-Rhin

Located in the Alsace plain, this nature reserve preserves a rare cross-section of original river floodplain geography. The area provides a critical look at alluvial ecosystems and sediment-rich lowland terrain that defines the historical character of the Upper Rhine plain within France.

Area

0.66 km²

Established

1992

Franches-Montagnes Nature Reserve: A Detailed Atlas of Jura Plateau and Peat Bog Geography

Protected karst limestone landscapes and highland pasture geography.

The Franches-Montagnes nature reserve spans a unique high plateau in the Swiss Jura, characterized by its complex karst substrate and iconic raised bog systems like the Etang de la Gruère. This protected area supports a mosaic of traditional wooded pastures and wetlands, serving as a primary site for understanding the intersection of human pastoral heritage and sensitive highland ecology.

Area

39.57 km²

Established

1977

Relief

Upland

Climate

Temperate

Réserve naturelle régionale de la grotte de Beaumotte: Protected Karst and Cave Landscapes

A regional nature reserve focused on subterranean conservation.

Located in the Haute-Saône department, this regional nature reserve protects a critical limestone cave system that supports complex subterranean ecosystems and bat species of regional concern. The site occupies a modest surface area on the edge of the Monts de Gy massif, yet provides significant geological and ecological value through its horizontal gallery network and captured springs.

Area

0.088 km²

Established

2015

IUCN

IV

Relief

Upland

Combe Grède Nature Reserve: Geological Gorge and Protected Mountain Landscape in Bern

Folded Jura limestone terrain and biodiversity hotspots.

The Combe Grède nature reserve presents a striking half-cluse gorge carved into Cretaceous limestone. This protected area within the Canton of Bern showcases an instructive geological sequence, ancient pine stands, and diverse mountain habitats that span from shaded cliffs to alpine pastures.

Area

12 km²

Established

1932

Relief

Mountain

Climate

Temperate

Réserve naturelle régionale des grottes de Chenecey: Protected Karst and Limestone Cliffs

Regional Nature Reserve in the Doubs, France

This nature reserve protects a diverse mosaic of habitats along the Loue valley. The site integrates surface calcareous grasslands with fragile underground cave galleries, providing critical refuge for rare bat species. It represents a significant conservation effort in the Jura region, mapping the intersection of subterranean voids and exposed limestone terrain.

Area

0.214 km²

Established

2017

IUCN

IV

Relief

Upland