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Park geography

A detailed look at regional boundaries, mountain terrain, and physical features

Comprehensive Geographic and Environmental Profile of Serra de São Mamede Natural Park

Examine the technical geography of Serra de São Mamede Natural Park within Portalegre District. This structured profile presents accurate boundary dimensions, peak elevations, and temperate forest landscape classifications derived from regional cartographic data.

Stylized illustration of green mountains, a river, and forested valleys under a partly cloudy sky

Portugal's highest mountain range south of the Tagus River, protecting Atlantic and Mediterranean ecosystems

Serra de São Mamede Natural Park

Serra de São Mamede Natural Park is a protected landscape in northeastern Alentejo, Portugal, encompassing the country's highest mountain range situated south of the Tagus River. Established in April 1989, the park covers approximately 560 square kilometers across four municipalities: Portalegre, Castelo de Vide, Marvão, and Arronches. The area rises to over 1,000 meters at its highest point, creating a distinctive mountainous environment that stands in sharp contrast to the rolling plains characteristic of the Alentejo region. The park's ecological significance stems from its unique position at the convergence of Atlantic, Mediterranean, and even some central European plant communities, making it a biodiversity hotspot with over 800 documented plant species. This topographic and climatic diversity supports a rich faunal community including the endangered Iberian lynx and Iberian wolf, as well as important bird populations along migratory routes between Europe and Africa.

Location
Portugal
Park type
Protected landscape
Established
1989
Area
560.6 km²
Serra de São Mamede Natural Park Protected Landscape
Location overview

Administrative boundaries and regional alignment in Portalegre District

Geographic Setting of Serra de São Mamede Natural Park in Portugal

Serra de São Mamede Natural Park is situated entirely within the Portalegre District of Portugal. Regional records clarify the administrative relationships of an inland, non-transboundary protected area.
Countries
Portugal
Regions
Portalegre District
Primary location
Portalegre District
Geographic setting
Inland
Boundary and coordinates

A 560.6 km² outline with spatial context

Serra de São Mamede Natural Park mapped boundary and area

Parque Natural da Serra de São Mamede is a terrestrial protected landscape with a stated area of 560.6 km²; its single boundary geometry covers approximately 560.008 km² and measures 177.429 km around, closely tracking the source area. The calculated perimeter remains distinct because no source perimeter or separate land and marine allocations are stored.
Boundary area
560 km²
Boundary perimeter
177.4 km
Northernmost point
39.5842° N
Southernmost point
39.1194° N
Easternmost point
7.1322° W
Westernmost point
7.5628° W
Geographic centre
39.3642° N, 7.3678° W
North–south span
51.6 km
East–west span
37.1 km
Parque Natural da Serra de São Mamede
Elevation and terrain

Mountain relief metrics and recorded natural water and peak features

Serra de São Mamede Natural Park Terrain and Elevation Geography

Review the recorded elevation summit reaching 1025 meters across this mountain park terrain. Examine the structured cards detailing internal streams, peaks, springs, and viewpoints.
Maximum elevation
1,025 m

Selected named natural features

Streams

Ribeira de Cabril

Streams

Ribeira de Galegos

Islands

Tomada de água

Viewpoints

Castelo

Natural springs

Fonte da Raposa

Cave entrances

Gruta da Ermida de Nossa Senhora da Lapa

Environmental setting

Temperate and Mediterranean forest zones across mountain relief and terrain

Serra de São Mamede Natural Park Environmental Classifications and Physical Setting

Recorded landscape features, climate zones, and forest cover classifications form complementary ways to read the physical setting of Serra de São Mamede Natural Park. Stored categories connect directly to relevant atlas destinations across the protected area.
Relief
Mountain
Climate
Mediterranean
Water
Minor water
Forest cover
Mostly forested
Seasonality
Year-round

Landscape features

Mountains · Cliffs · Forest

Habitat types

Temperate broadleaf forest · Mediterranean forest

Park atlas

Compare protected areas, regional geography, and the diverse landscapes surrounding Serra de São Mamede Natural Park.

Discover Other Protected Areas & National Parks Near Serra de São Mamede Natural Park

Beyond Serra de São Mamede Natural Park, discover other protected areas, regional parks, and diverse landscapes within Portugal's Alentejo region and adjacent territories. This geographic view enables structured comparison of unique protected landscapes, tracing environmental transitions, and understanding wider conservation efforts.
Watercolor illustration of a landscape with green mountains, a body of water, and colorful wildflowers in the foreground
Nature reservePortugal
73 km away#1 closest

North

Serra da Estrela Natural Park: Glacial Terrain and Highest Peaks in Portugal

Explore the dramatic geography of this nature reserve.

Serra da Estrela Natural Park is a significant protected landscape in Portugal, celebrated for containing the nation's highest peak and exceptional Quaternary glacial formations. The park's terrain includes dramatic valleys carved by ice, numerous glacial lakes, and a stark alpine plateau around Torre. This nature reserve preserves a unique environment shaped by both geological history and traditional pastoralism, offering rich mapped context for understanding Portugal's mountainous geography and protected areas.

Area
891.32 km²
Established
1976
IUCN
V
Visitors
7.6K annual
Watercolor illustration of a landscape with rolling hills, a body of water, and vegetation
Protected landscapePortugal
88 km away#2 closest

West

Aire and Candeeiros Ranges Natural Park: Protected Landscape and Regional Geographic Context

Explore the mapped boundaries and natural landscape of this Portuguese protected area.

Understand the Aire and Candeeiros Ranges Natural Park as a key protected landscape in Portugal. This page offers detailed geographic information, focusing on the park's mapped boundaries and its intrinsic connection to the surrounding regional geography. It serves as a portal for atlas exploration, providing structured data for users interested in the specific protected area and its landscape characteristics within the Iberian Peninsula.

Area
383.93 km²
Established
1979
IUCN
V
Visitors
31.9K annual
Watercolor painting of a river flowing through rolling hills with green fields and trees
National parkSpain
About 117 km away#3 closest

Northeast

Monfragüe National Park

Explore mapped terrain and regional geography within this Spanish National Park.

Monfragüe National Park, in Spain.

Area
179 km²
Established
2007
IUCN
II
Visitors
331.8K annual
Watercolor illustration showing a river flowing through a valley with hills and vegetation
Protected landscapeBeja District
146 km away#4 closest

South

Guadiana Valley Natural Park: Protected Landscape Discovery in Beja District

Explore its mapped geography and protected land context.

Guadiana Valley Natural Park is identified as a protected landscape, providing a specific focus for geographic study and map-based exploration. This entry details the park's unique protected-area status and its contextual placement within the expansive Beja District of southern Portugal. Understand the mapped boundaries and landscape features that define this area, serving as a key point for regional geographic understanding on MoriAtlas.

Area
697 km²
Established
1995
IUCN
V
Visitors
749 annual
Watercolor illustration showing rolling hills, greenery, and distant mountains under a light sky.
Protected landscapePortugal
150 km away#5 closest

Southwest

Arrábida Natural Park

Mapped boundaries of this key Portuguese protected area.

Arrábida Natural Park, in Portugal. Landscapes: mountains, valleys, and forests.

Area
176.41 km²
Established
1976
IUCN
V
Visitors
23.1K annual
Watercolor painting showing rolling coastal hills with green vegetation, a body of water, and distant mountains under a light sky
Protected landscapeLisbon District
170 km away#6 closest

West

Sintra-Cascais Natural Park: Mapped Protected Landscape in Lisbon District, Portugal

Explore Atlantic coast geography and historic palatial terrain.

The Sintra-Cascais Natural Park is a designated protected landscape in Portugal's Lisbon District, renowned for its fusion of natural beauty and historical architecture. This page offers an atlas-style exploration of its mapped boundaries, showcasing the unique Serra de Sintra mountain range meeting the Atlantic coast. Discover the protected area's geographic features, from its lush forested slopes crowned with iconic palaces to the dramatic cliffs and beaches of Cabo da Roca, providing essential context for understanding this distinctive Portuguese natural landscape.

Area
144.51 km²
Established
1981
IUCN
V
Visitors
43.5K annual
Digital illustration of a rocky cliff with an ancient stone building overlooking a winding river valley and green hills under a soft sunset sky.
Biosphere reserveExtremadura
About 176 km away#7 closest

East

La Siberia Biosphere Reserve: Mapped Geography and Protected Lands of Extremadura

A study of reservoir coastlines and Mediterranean serranías

La Siberia Biosphere Reserve offers a deep look into the rural landscape of Extremadura, Spain. Characterized by five major reservoirs and vast Mediterranean oak dehesas, the area provides essential habitat for raptors and preserves significant prehistoric rock art within its complex serranía topography. Explore the geographic boundaries and water-dominated landscape of this distinct inland region.

Area
2,836.7 km²
Established
2019
Relief
Mountain
Climate
Mediterranean
A stylized digital illustration of a coastal cliffside scene with golden sandstone cliffs overlooking a calm sea and sandy beach.
Protected landscapeAlentejo Litoral
192 km away#8 closest

Southwest

Southwest Alentejo and Vicentine Coast Natural Park: A Protected Landscape in Alentejo Litoral

Explore its mapped boundaries and regional geographic context.

This detail page offers a deep dive into the Southwest Alentejo and Vicentine Coast Natural Park, a protected landscape situated in Portugal's Alentejo Litoral region. Understand the park's identity as a protected area through its geographic features and mapped extent. MoriAtlas facilitates a structured understanding of this natural landscape, enabling focused discovery of its protected boundaries and regional geographical significance.

Area
895.7 km²
Established
1988
IUCN
V
Visitors
12.7K annual
MoriAtlas Explorer

Continue Exploring the Geography of Serra de São Mamede Natural Park

Deepen your understanding of Serra de São Mamede Natural Park by exploring its specific geographic context and protected landscape features. This structured atlas approach allows for detailed investigation of its unique terrain, the confluence of its ecosystems, and its relationship with Portalegre District. Continue your discovery to grasp the full atlas value of this important natural area and its place within the mapped geography of Portugal.