Protected Areas and Natural Landscapes Near Mission-Aransas National Estuarine Research Reserve

Padre Island National Seashore: Protected Barrier Island Geography and Mapping

Coastal landscapes and hypersaline lagoon ecosystems in South Texas

Padre Island National Seashore serves as a critical protected landscape on the Texas Gulf Coast, characterized by seventy miles of undeveloped shoreline and the hypersaline Laguna Madre. This atlas entry provides geographic context on the barrier island terrain, including active dune fields, tidal flats, and the diverse habitats that support significant migratory bird populations and sea turtle recovery efforts.

Area

527.85 km²

Established

1962

IUCN

V

Visitors

573.3K annual

Flower Garden Banks National Marine Sanctuary: Offshore Coral Reefs and Salt Dome Geography

A critical marine protected area landscape in the Gulf of Mexico

Flower Garden Banks National Marine Sanctuary sits roughly 100 nautical miles offshore from the Texas coast, where unique salt dome geology creates elevated ridges that support the northernmost thriving coral reefs in the continental United States. This protected area map highlights the interconnected network of submerged banks and reefs, providing essential habitat for pelagic marine species and rare coral ecosystems in the northwestern Gulf of Mexico.

Area

410 km²

Established

1992

Scope

Marine

Water

Water-dominated

Sam Houston National Forest: Mapping the Piney Woods Protected Landscape

Regional Geography of East Texas Protected Lands

Sam Houston National Forest is a 163,000-acre protected area in East Texas characterized by loblolly and shortleaf pine ridges. The geography features an intricate network of creeks, hardwood bottomlands, and designated wilderness areas like Little Lake Creek. Framed by Lake Conroe and Lake Livingston, the forest offers a complex look at Gulf Coastal Plains topography and long-standing Piney Woods ecological restoration efforts.

Area

659.82 km²

Established

1936

Relief

Lowland

Climate

Subtropical

Laguna Madre Wildlife Reserve: Geography and Protected Coastal Landscapes of Tamaulipas

Mapping the hypersaline lagoons and barrier island chains of Mexico

Laguna Madre represents a singular coastal ecosystem characterized by its extreme salinity, expansive seagrass meadows, and sheltered barrier island configuration. As a vital protected wetland, the area serves as a primary migratory flyway and habitat for diverse shorebirds and sea turtles, revealing a distinct arid coastal landscape along the Tamaulipas shore.

Area

5,728.08 km²

Established

2005

IUCN

VI

Relief

Lowland

Sierra de Picachos Protected Area: Geographic Boundaries and Regional Landscapes

Mountain geography in northern Nuevo León

Sierra de Picachos represents a vital conservation zone spanning north of Monterrey. The landscape is defined by its dramatic elevation changes, moving from desert-like plains to cool coniferous slopes. This atlas entry focuses on the physical boundaries, ecological zones, and the rugged, peak-studded terrain that distinguish the range from the surrounding Sierra Madre Oriental.

Area

1,405 km²

Established

2000

Relief

Mountain

Climate

Subtropical

Cuenca Alimentadora del Distrito Nacional de Riego 004 Don Martín Protected Area Geography

A vast watershed and mountain corridor in central Coahuila

This expansive protected area in northern Mexico functions as the primary catchment for the Don Martín irrigation district. The terrain ranges from dry shrubland and grasslands in the Coahuila interior to the rugged, forested heights of the Sierra Madre Oriental. It remains a key case study in river conservation and the complex interplay between arid ecosystems and mountainous watershed systems.

Area

15,193.8 km²

Established

1949

IUCN

VI

Relief

Mountain

Cerro de la Silla: Protected Natural Monument Geography and Regional Map Context

A rugged mountain landscape in Nuevo León, Mexico

Cerro de la Silla is defined by its unmistakable saddle-shaped silhouette and its status as a vital protected area within the urban matrix of Monterrey. The mountain features complex folded limestone geology and a diverse habitat mosaic that transition from arid scrubland to forested peaks. Use this atlas resource to understand its topographical boundaries, summit formations, and regional environmental significance within the Sierra Madre Oriental fold belt.

Area

60 km²

Established

1991

Relief

Mountain

Climate

Subtropical

Amistad National Recreation Area: Mapped Protected Landscapes in Texas

Desert reservoir geography and canyon ecosystems

Amistad National Recreation Area represents a distinct protected landscape located in Val Verde County, Texas. Centered on the expansive Amistad Reservoir at the United States-Mexico border, the area features rugged limestone canyons and extensive water-based terrain where the Rio Grande, Devils, and Pecos rivers meet. The site offers deep insight into desert canyon geography and historic rock art distributions.

Area

237 km²

Established

1965

Visitors

912.3K annual

Relief

Upland

Cumbres de Monterrey National Park: National Park Protected Landscape Discovery

Explore Mexico's Mapped Terrain and Regional Geography

Understand Cumbres de Monterrey National Park as a distinct protected landscape within Mexico. This page provides detailed atlas-oriented information focused on its geographic boundaries, mapped terrain, and its role in regional conservation. It serves as a valuable entry point for exploring the park's natural context and understanding its place in the national geography.

Area

1,773.96 km²

Established

1939

IUCN

II

Relief

Mountain

Cuenca Alimentadora del Distrito Nacional de Riego 026 Bajo Rio San Juan Protected Landscape

Mountain watershed and forest habitat in Coahuila

An expansive protected area encompassing the upper catchments of the San Juan River. The terrain features a significant altitudinal gradient, ranging from semi-arid matorral shrublands to rare high-altitude conifer groves including Mexican Douglas-fir, defining the regional water supply landscape.

Area

1,971.57 km²

Established

1949

IUCN

VI

Relief

Mountain

Serranía de Zapalinamé: Protected Mountain Geography and Watershed in Coahuila

Ecological transition zone within the Sierra Madre Oriental

The Serranía de Zapalinamé forms a dramatic mountain corridor rising over Saltillo, Coahuila. This state natural reserve protects a vital watershed and biodiversity hotspot where Chihuahuan Desert scrub meets pine and oak montane forests. Its steep canyons and high ridges offer a significant case study in regional landscape conservation and natural water security.

Area

253.74 km²

Established

1996

Relief

Mountain

Climate

Arid

Área de Protección de Flora y Fauna Cuatrociénegas: Protected Landscape and Atlas Map

Desert wetlands and gypsum dune geography in Coahuila, Mexico

This wildlife reserve in Coahuila represents a globally significant desert wetland complex. Featuring hundreds of spring-fed pozas and the second-largest gypsum dune field in the Americas, the reserve offers a unique look at isolated ecosystems and specialized biodiversity within the Chihuahuan Desert.

Area

843.47 km²

Established

1994

Relief

Lowland

Climate

Arid

Kisatchie National Forest: Geographic Overview and Protected Landscapes in Louisiana

Mapping the state's largest expanse of protected forest and pine ecosystems.

Spanning over 600,000 acres, Kisatchie National Forest stands as the primary protected natural landscape within Louisiana. Its terrain ranges from ancient upland pine formations and sandstone ridges to complex hardwood bottoms and cypress-tupelo swamps. This area serves as a vital anchor for regional biodiversity, protecting rare hillside seepage bogs and calcareous prairies that have largely vanished from the surrounding southern landscape.

Area

2,440 km²

Established

1930

Relief

Upland

Climate

Subtropical

Kisatchie Hills Wilderness: Exploring Louisiana's Rugged Backcountry Protected Landscapes

Upland forest geography and preserved ridge terrain in Louisiana.

Kisatchie Hills Wilderness serves as a rare example of elevated, rugged terrain in Louisiana, offering a protected backcountry environment far removed from coastal marshes. This area provides a specialized map of forest-clad hills, ravines, and clear stream crossings that define a unique regional geography for those tracing Louisiana's diverse natural features.

Area

35.21 km²

Established

1980

IUCN

Ib

Relief

Upland

Sierra de Tamaulipas Protected Area: Geography, Karst Terrain, and Sky Island Ecosystems

Mapping the natural features of a remote Mexican mountain massif.

The Sierra de Tamaulipas offers a unique study in vertical geography and isolated ecosystems. Rising dramatically above the plains of Tamaulipas, this protected area features a complex mosaic of tropical deciduous forests and pine-oak summits. The range also hosts notable karst features, including the world's deepest water-filled sinkhole, El Zacatón, set within a landscape of immense historical and biological value.

Area

3,339 km²

Established

2016

Relief

Mountain

Climate

Subtropical

Área de protección de flora y fauna Maderas del Carmen: Protected Desert Mountain Geography

Rugged limestone ranges and conservation corridors in northern Coahuila

The Área de protección de flora y fauna Maderas del Carmen protects an expansive, high-elevation desert mountain landscape. Featuring the Sierra del Carmen and Sierra el Jardín, the reserve bridges arid desert basins with forested upland terrain, creating one of northern Mexico's most significant ecological corridors for scientific study and wilderness preservation.

Area

2,083.81 km²

Established

1994

Relief

Mountain

Climate

Arid

Lyndon B. Johnson National Grassland: Atlas and Geographic Landscape Overview

Protected prairie and multiple-use terrain in Wise County

Examine the geographic layout and regional importance of Lyndon B. Johnson National Grassland, a federal protected area in northern Texas. The land offers a unique look at the convergence of open Great Plains prairie and the wooded Cross Timbers, serving as both a working ranching landscape and a preserved natural environment within easy reach of the Dallas-Fort Worth metropolitan area.

Area

82.19 km²

Relief

Lowland

Climate

Temperate

Access

Easy access

Big Bend National Park: National Park, Mapped Protected Landscape, and Regional Geography

Explore Brewster County's protected natural terrain.

Big Bend National Park is a prominent national park defined by its protected landscape and geographic features within Brewster County. This destination provides users with detailed atlas-style information, focusing on the park's mapped boundaries and its contribution to the understanding of regional natural geography. Delve into the specific context of this protected area to enhance your geographic discovery.

Area

3,242.19 km²

Established

1944

IUCN

II

Visitors

568.1K annual

Ocampo Flora and Fauna Protection Area: Mapping Desert and Riverine Geography in Coahuila

A vital transboundary wildlife reserve in northern Mexico

Ocampo Flora and Fauna Protection Area provides a massive, contiguous block of protected wilderness characterized by rugged mountain foothills and desert flats. As a cornerstone of the El Carmen Big Bend Complex, the reserve offers a unique look at how river-cut canyons and arid scrublands support diverse life forms in the northern Chihuahuan Desert of Coahuila.

Area

3,442.38 km²

Established

2009

IUCN

VI

Relief

Mixed relief

Caddo National Grassland: Geographic Overview of a Texas Protected Area

Restored prairie and oak savanna in Fannin County

Located in northeastern Texas, Caddo National Grassland encompasses roughly 17,873 acres across two distinct units. The park illustrates a successful shift from eroded agricultural land to a protected mosaic of native grasses, hardwood stands, and aquatic corridors anchored by Lake Davy Crockett, providing a clear window into the recovery of the southern Great Plains.

Area

72.33 km²

Established

1930

Relief

Lowland

Climate

Temperate