In keeping with the county-wide burn ban enacted on January 15 and extended on April 9, fires--including charcoal fires--are not permitted within Amistad National Recreation Area. To read the Val Verde County Commissioners Court Order, click "More". More
Park Closures
Diablo East Marina Cove, Scuba Cove, and Walkway Access Are Closed
The Diablo East Marina Cove, Scuba Cove, and walkway access are closed because of the presence of excessive docking material, unsafe walkway and dock, and unstable, loose ground. The area will reopen once these hazards have been corrected.
Only Left Side of Diablo East and Rough Canyon Boat Ramps Are Open - Rest Are Closed
Due to low water levels, only the left side of Diablo East and Rough Canyon boat ramps are open. Please use caution with Spur 406 and Spur 454 launches, as the water may be too shallow to launch most boats. To see a list of open ramps, click on "more." More
Due to the recent illegal lighting of a fire in the trash bin, the theft of government signs, and the unauthorized movement of barricades to drive into an area closed to vehicle traffic, the metal gate at the upper end of Box Canyon has now been closed.
Amistad National Recreation Area was created to provide visitors excellent recreational opportunities while preserving the area's natural and cultural resources. This goal can be difficult because of the special environmental factors encountered at Amistad. The natural resources of the area are subject to a range of threats including exotic species, pollution, and changing lake levels.
Exotic Species
The problem of biological invasion is not new. Non-native species have been intentionally or accidentally introduced by man for centuries. Many exotics are able to adapt to a new environment; a few become invasive and destructive. Good examples are land invasions by tamarisk and water invasions by hydrilla in Amistad Reservoir.
Tamarisk (Tamarix spp), or salt cedar, is a Mediterranean shrub that has invaded thousands of square miles of riverine habitat. Not only does it crowd out and replace native species, it also wastes vast quantities of water by sucking up and transpiring any available moisture.
Hydrilla is a genus that includes a variety of common aquarium plants that have been intentionally or accidentally introduced into many lakes and reservoirs. While it can create good fish habitat in limited amounts, it has been known to choke aquatic environments and deplete oxygen supplies when its population explodes.
Aquatic invasive species are also frequently transported lake to lake when they are attached to or are in water held in various parts of boats and trailers. This allows populations to spread to new areas where natural predators are not present to reduce populations. Zebra (Dreissena polymorpha) and quagga (D. rostriformis bugensis) mussels are known to have spread in this fashion. These mussels are particularly problematic for reservoirs and the infrastructure the reservoirs support.
Pollution
The primary sources for water in Lake Amistad are from pollution-free springs and rivers. However, one possible threat to the lake’s water quality is the burgeoning development around the lake. The State of Texas closely monitors the water quality on a regular basis to ensure this precious resource is protected.
Changing Lake Levels
Another challenge to managing the recreation area is the constantly fluctuating water levels. This constant shift between lake and dry land makes the preservation of natural and cultural resources difficult, so the climate and water level is frequently monitored. Since the reservoir is located in a desert, the lake level varies depending on inflow from rain and outflow from the dam. The elevation of the surface of Amistad Reservoir is measured from mean sea level. An elevation of 1117’ above mean sea level (amsl) is considered “conservation pool;” park boundaries are generally set at 1144’ amsl. However, in drought years, water levels have gone as low as 1056’ amsl. Low lake levels leave boat docks and ramps high and dry and also expose a great deal of previously inundated land. Non-native vegetation, especially tamarisk, quickly invades fertile lake mud.
A good example of how changing lake levels threaten archeological resources is the problem of a non-native clam, Corbicula fluminea. These mollusks thrive in the shoreline zone. As lake levels change, they invade new areas and their constant burrowing disturbs previously untouched archeological sites.
Climate and water dramatically shape ecosystems, especially in arid and semi-arid places like Amistad National Recreation Area (NRA) in Texas. The reservoir at the park receives drainage from water basins in the U.S. and Mexico, including the Rio Grande, and Pecos and Devils rivers. A wide variety of plants and animals live in the park because it is in a transition zone between major life and climate zones. We monitor climate and water at the park to assess the condition of park ecosystems.
Each park-specific page in the NPS Geodiversity Atlas provides basic information on the significant geologic features and processes occurring in the park.
Locations:Amistad National Recreation Area, Charles Young Buffalo Soldiers National Monument, Chiricahua National Monument, Fort Davis National Historic Site, Fort Larned National Historic Site, Fort Union National Monument, Glacier National Park, Guadalupe Mountains National Park, Hawaiʻi Volcanoes National Park, Hot Springs National Park, Sequoia & Kings Canyon National Parks, Yosemite National Parkmore »
Learn about the life of Hugh Hayes, an African American man from Tennessee, and how his life as a Buffalo Soldier and bath attendant at Hot Springs National Park connected him to significant moments in American history.
Locations:Acadia National Park, Allegheny Portage Railroad National Historic Site, Amistad National Recreation Area, Apostle Islands National Lakeshore, Big Bend National Park, Big Cypress National Preserve, Big Thicket National Preserve, Cape Cod National Seashore, Capitol Reef National Park, Channel Islands National Park, Chickasaw National Recreation Area, Colorado National Monument, Congaree National Park, Cuyahoga Valley National Park, Death Valley National Park, Delaware Water Gap National Recreation Area, Denali National Park & Preserve, Everglades National Park, Gateway National Recreation Area, Glacier Bay National Park & Preserve, Glen Canyon National Recreation Area, Golden Gate National Recreation Area, Grand Canyon National Park, Grand Portage National Monument, Grand Teton National Park, Great Basin National Park, Great Sand Dunes National Park & Preserve, Great Smoky Mountains National Park, Hawaiʻi Volcanoes National Park, Homestead National Historical Park, Hot Springs National Park, Indiana Dunes National Park, Isle Royale National Park, Jean Lafitte National Historical Park and Preserve, John Day Fossil Beds National Monument, Katahdin Woods and Waters National Monument, Katmai National Park & Preserve, Klondike Gold Rush - Seattle Unit National Historical Park, Lake Clark National Park & Preserve, Lassen Volcanic National Park, Lewis and Clark National Historical Park, Mammoth Cave National Park, Minute Man National Historical Park, Montezuma Castle National Monument, Mount Rainier National Park, North Cascades National Park, Olympic National Park, Ozark National Scenic Riverways, Pictured Rocks National Lakeshore, Puʻukoholā Heiau National Historic Site, Redwood National and State Parks, Richmond National Battlefield Park, Rio Grande Wild & Scenic River, Rock Creek Park, Rocky Mountain National Park, Saguaro National Park, Saint Croix National Scenic Riverway, San Juan Island National Historical Park, Santa Monica Mountains National Recreation Area, Sequoia & Kings Canyon National Parks, Shenandoah National Park, Tallgrass Prairie National Preserve, Timucuan Ecological & Historic Preserve, Upper Delaware Scenic & Recreational River, Valles Caldera National Preserve, Voyageurs National Park, Yellowstone National Park, Yosemite National Park, Zion National Parkmore »
Offices:Air Resources Division, National Natural Landmarks Program, Natural Resource Stewardship and Science Directorate, Wild and Scenic Rivers Program
Read the abstract and get the link to a published paper on how dragonfly mercury studies uncover unexpected atmospheric delivery pathways: Janssen, S.E., C.J. Kotalik, J.J. Willacker, M.T. Tate, C. Flanagan Pritz, S.J. Nelson, D.P. Krabbenhoft, D. Walters, and C. Eagles-Smith. 2024. Geographic Drivers of Mercury Entry into Aquatic Foods Webs Revealed by Mercury Stable Isotopes in Dragonfly Larvae. Environmental Science & Technology. DOI: 10.1021/acs.est.4c02436
Locations:Abraham Lincoln Birthplace National Historical Park, Acadia National Park, Agate Fossil Beds National Monument, Alibates Flint Quarries National Monument, Allegheny Portage Railroad National Historic Site, American Memorial Park, Amistad National Recreation Area, Anacostia Park, Aniakchak National Monument & Preserve, Antietam National Battlefield, Apostle Islands National Lakeshore, Appalachian National Scenic Trail, Appomattox Court House National Historical Park, Arches National Park, Arkansas Post National Memorial, Assateague Island National Seashore, Aztec Ruins National Monument, Badlands National Park, Bandelier National Monument, Bent's Old Fort National Historic Site, Big Bend National Park, Big Cypress National Preserve, Big Hole National Battlefield, Big South Fork National River & Recreation Area, Big Thicket National Preserve, Bighorn Canyon National Recreation Area, Biscayne National Park, Black Canyon Of The Gunnison National Park, Blackstone River Valley National Historical Park, Blue Ridge Parkway, Bluestone National Scenic River, Booker T Washington National Monument, Bryce Canyon National Park, Buffalo National River, Cabrillo National Monument, Canaveral National Seashore, Cane River Creole National Historical Park, Canyon de Chelly National Monument, Canyonlands National Park, Cape Cod National Seashore, Cape Hatteras National Seashore, Cape Lookout National Seashore, Capitol Reef National Park, Capulin Volcano National Monument, Carl Sandburg Home National Historic Site, Carlsbad Caverns National Park, Casa Grande Ruins National Monument, Catoctin Mountain Park, Cedar Breaks National Monument, Chaco Culture National Historical Park, Channel Islands National Park, Charles Pinckney National Historic Site, Chattahoochee River National Recreation Area, Chesapeake & Ohio Canal National Historical Park, Chickamauga & Chattanooga National Military Park, Chickasaw National Recreation Area, Chiricahua National Monument, City Of Rocks National Reserve, Colonial National Historical Park, Colorado National Monument, Congaree National Park, Coronado National Memorial, Cowpens National Battlefield, Crater Lake National Park, Craters Of The Moon National Monument & Preserve, Cumberland Gap National Historical Park, Cumberland Island National Seashore, Curecanti National Recreation Area, Cuyahoga Valley National Park, Death Valley National Park, Delaware Water Gap National Recreation Area, Denali National Park & Preserve, Devils Postpile National Monument, Devils Tower National Monument, Dinosaur National Monument, Ebey's Landing National Historical Reserve, Effigy Mounds National Monument, Eisenhower National Historic Site, El Malpais National Monument, El Morro National Monument, Eleanor Roosevelt National Historic Site, Eugene O'Neill National Historic Site, Everglades National Park, Fire Island National Seashore, Florissant Fossil Beds National Monument, Fort Bowie National Historic Site, Fort Caroline National Memorial, Fort Davis National Historic Site, Fort Donelson National Battlefield, Fort Frederica National Monument, Fort Laramie National Historic Site, Fort Larned National Historic Site, Fort Matanzas National Monument, Fort Necessity National Battlefield, Fort Pulaski National Monument, Fort Raleigh National Historic Site, Fort Sumter and Fort Moultrie National Historical Park, Fort Union National Monument, Fort Union Trading Post National Historic Site, Fort Vancouver National Historic Site, Fort Washington Park, Fossil Butte National Monument, Fredericksburg & Spotsylvania National Military Park, Friendship Hill National Historic Site, Gates Of The Arctic National Park & Preserve, Gateway Arch National Park, Gauley River National Recreation Area, George Washington Memorial Parkway, George Washington Birthplace National Monument, George Washington Carver National Monument, Gettysburg National Military Park, Gila Cliff Dwellings National Monument, Glacier National Park, Glacier Bay National Park & Preserve, Glen Canyon National Recreation Area, Golden Gate National Recreation Area, Golden Spike National Historical Park, Grand Canyon National Park, Grand Canyon-Parashant National Monument, Grand Portage National Monument, Grand Teton National Park, Grant-Kohrs Ranch National Historic Site, Great Basin National Park, Great Falls Park, Great Sand Dunes National Park & Preserve, Great Smoky Mountains National Park, Greenbelt Park, Guadalupe Mountains National Park, Guilford Courthouse National Military Park, Gulf Islands National Seashore, Hagerman Fossil Beds National Monument, Haleakalā National Park, Harmony Hall, Harpers Ferry National Historical Park, Hawaiʻi Volcanoes National Park, Herbert Hoover National Historic Site, Home Of Franklin D Roosevelt National Historic Site, Homestead National Historical Parkmore »
Offices:Inventory and Monitoring Division, Natural Resource Stewardship and Science Directorate, Northeast Coastal and Barrier Inventory & Monitoring Network, Northeast Temperate Inventory & Monitoring Network, Northern Colorado Plateau Inventory & Monitoring Network, Northern Great Plains Inventory & Monitoring Network, Pacific Island Inventory & Monitoring Network, Rocky Mountain Inventory & Monitoring Network, San Francisco Bay Area Inventory & Monitoring Network, Sierra Nevada Inventory & Monitoring Network, Sonoran Desert Inventory & Monitoring Network, South Florida Caribbean Inventory & Monitoring Network, Southeast Alaska Inventory & Monitoring Network, Southeast Coast Inventory & Monitoring Network, Southern Colorado Plateau Inventory & Monitoring Network, Southern Plains Inventory & Monitoring Network, Southwest Alaska Inventory & Monitoring Network, Upper Columbia Basin Inventory & Monitoring Networkmore »
To steward amphibians effectively, managers need basic information about which species live in parks. But species lists need constant maintenance to remain accurate. Due to recent efforts, the National Park Service now has an up-to-date amphibian species checklist for almost 300 parks. This information can serve as the basis for innumerable conservation efforts across the nation.
Locations:Acadia National Park, Allegheny Portage Railroad National Historic Site, Amistad National Recreation Area, Apostle Islands National Lakeshore, Appalachian National Scenic Trail, Appomattox Court House National Historical Park, Arches National Park, Assateague Island National Seashore, Big Bend National Park, Big Cypress National Preserve, Big Thicket National Preserve, Biscayne National Park, Boston Harbor Islands National Recreation Area, Buffalo National River, Cape Cod National Seashore, Capitol Reef National Park, Carl Sandburg Home National Historic Site, Carlsbad Caverns National Park, Channel Islands National Park, Chattahoochee River National Recreation Area, Chickasaw National Recreation Area, City Of Rocks National Reserve, Colorado National Monument, Congaree National Park, Crater Lake National Park, Craters Of The Moon National Monument & Preserve, Cumberland Island National Seashore, Cuyahoga Valley National Park, Delaware Water Gap National Recreation Area, Denali National Park & Preserve, Devils Tower National Monument, Dinosaur National Monument, Everglades National Park, Fort Larned National Historic Site, Gateway National Recreation Area, Glacier National Park, Glacier Bay National Park & Preserve, Glen Canyon National Recreation Area, Golden Gate National Recreation Area, Grand Canyon National Park, Grand Portage National Monument, Grand Teton National Park, Great Basin National Park, Great Sand Dunes National Park & Preserve, Great Smoky Mountains National Park, Gulf Islands National Seashore, Hawaiʻi Volcanoes National Park, Home Of Franklin D Roosevelt National Historic Site, Homestead National Historical Park, Horseshoe Bend National Military Park, Hot Springs National Park, Indiana Dunes National Park, Isle Royale National Park, Jean Lafitte National Historical Park and Preserve, John Day Fossil Beds National Monument, Joshua Tree National Park, Katahdin Woods and Waters National Monument, Katmai National Park & Preserve, Kenilworth Park & Aquatic Gardens, Klondike Gold Rush National Historical Park, Knife River Indian Villages National Historic Site, Lake Clark National Park & Preserve, Lake Roosevelt National Recreation Area, Lassen Volcanic National Park, Lewis and Clark National Historical Park, Lowell National Historical Park, Mammoth Cave National Park, Marsh - Billings - Rockefeller National Historical Park, Minute Man National Historical Park, Mississippi National River & Recreation Area, Monocacy National Battlefield, Montezuma Castle National Monument, Mount Rainier National Park, Natchez Trace Parkway, Natchez Trace National Scenic Trail, New River Gorge National Park & Preserve, Niobrara National Scenic River, North Cascades National Park, Ocmulgee Mounds National Historical Park, Olympic National Park, Oregon Caves National Monument & Preserve, Ozark National Scenic Riverways, Padre Island National Seashore, Petersburg National Battlefield, Pictured Rocks National Lakeshore, Pinnacles National Park, Pipestone National Monument, Prince William Forest Park, Redwood National and State Parks, Richmond National Battlefield Park, Rio Grande Wild & Scenic River, Rock Creek Park, Rocky Mountain National Park, Saguaro National Park, Saint Croix National Scenic Riverway, Saint-Gaudens National Historical Park, San Juan Island National Historical Park, Santa Monica Mountains National Recreation Area, Saugus Iron Works National Historic Site, Sequoia & Kings Canyon National Parks, Shenandoah National Park, Sleeping Bear Dunes National Lakeshore, Tallgrass Prairie National Preserve, Timucuan Ecological & Historic Preserve, Tumacácori National Historical Park, Tuzigoot National Monument, Upper Delaware Scenic & Recreational River, Valles Caldera National Preserve, Voyageurs National Park, Weir Farm National Historical Park, Wind Cave National Park, Women's Rights National Historical Park, Yellowstone National Park, Yosemite National Park, Yucca House National Monument, Zion National Parkmore »
Offices:Air Resources Division, National Natural Landmarks Program, Natural Resource Stewardship and Science Directorate
Read the abstract and get the link to a published paper on a model to predict mercury risk park waterbodies: Kotalik, C.J. et al. 2025. Ecosystem drivers of freshwater mercury bioaccumulation are context-dependent: insights from continental-scale modeling. Environmental Science & Technology. DOI: 10.1021/acs.est.4c07280
Offices:Chihuahuan Desert Inventory & Monitoring Network, Inventory and Monitoring Division
Climate and water dramatically shape ecosystems, especially in arid and semi-arid places like Amistad National Recreation Area (NRA) in Texas. The reservoir at the park receives drainage from water basins in the U.S. and Mexico, including the Pecos and Devils rivers and the Rio Grande. The park supports a wide variety of plants and animals because it is in a transition zone between major life and climate zones. We monitor climate and water to assess park ecosystems.
Locations:Alibates Flint Quarries National Monument, Amistad National Recreation Area, Arches National Park, Aztec Ruins National Monument, Bandelier National Monument, Bent's Old Fort National Historic Site, Big Bend National Park, Bighorn Canyon National Recreation Area, Black Canyon Of The Gunnison National Park, Bryce Canyon National Park, Canyon de Chelly National Monument, Canyonlands National Park, Capitol Reef National Park, Capulin Volcano National Monument, Carlsbad Caverns National Park, Casa Grande Ruins National Monument, Cedar Breaks National Monument, Chaco Culture National Historical Park, Chickasaw National Recreation Area, Chiricahua National Monument, Colorado National Monument, Coronado National Memorial, Curecanti National Recreation Area, Dinosaur National Monument, El Malpais National Monument, El Morro National Monument, Florissant Fossil Beds National Monument, Fort Bowie National Historic Site, Fort Davis National Historic Site, Fort Larned National Historic Site, Fort Union National Monument, Fossil Butte National Monument, Gila Cliff Dwellings National Monument, Glacier National Park, Glen Canyon National Recreation Area, Golden Spike National Historical Park, Grand Canyon National Park, Grand Teton National Park, Grant-Kohrs Ranch National Historic Site, Great Sand Dunes National Park & Preserve, Guadalupe Mountains National Park, Hovenweep National Monument, Hubbell Trading Post National Historic Site, Lake Meredith National Recreation Area, Little Bighorn Battlefield National Monument, Lyndon B Johnson National Historical Park, Mesa Verde National Park, Montezuma Castle National Monument, Natural Bridges National Monument, Navajo National Monument, Organ Pipe Cactus National Monument, Pecos National Historical Park, Petrified Forest National Park, Petroglyph National Monument, Pipe Spring National Monument, Rainbow Bridge National Monument, Rio Grande Wild & Scenic River, Rocky Mountain National Park, Saguaro National Park, Salinas Pueblo Missions National Monument, Sand Creek Massacre National Historic Site, Sunset Crater Volcano National Monument, Timpanogos Cave National Monument, Tonto National Monument, Tumacácori National Historical Park, Tuzigoot National Monument, Walnut Canyon National Monument, Washita Battlefield National Historic Site, White Sands National Park, Wupatki National Monument, Yellowstone National Park, Yucca House National Monument, Zion National Parkmore »
Across the Intermountain Region, Inventory & Monitoring Division ecologists are helping to track the effects of climate change, provide baseline information for resource management, evaluate new technologies, and inspire the next generation of park stewards. This article highlights accomplishments achieved during fiscal year 2021.
Locations:Acadia National Park, Agate Fossil Beds National Monument, Alibates Flint Quarries National Monument, Amistad National Recreation Area, Antietam National Battlefield, Apostle Islands National Lakeshore, Appalachian National Scenic Trail, Arches National Park, Assateague Island National Seashore, Aztec Ruins National Monument, Badlands National Park, Bandelier National Monument, Bent's Old Fort National Historic Site, Big Bend National Park, Big Cypress National Preserve, Big Hole National Battlefield, Big South Fork National River & Recreation Area, Big Thicket National Preserve, Bighorn Canyon National Recreation Area, Biscayne National Park, Black Canyon Of The Gunnison National Park, Blue Ridge Parkway, Bryce Canyon National Park, Buffalo National River, Cabrillo National Monument, Canyon de Chelly National Monument, Canyonlands National Park, Cape Cod National Seashore, Cape Hatteras National Seashore, Cape Lookout National Seashore, Capitol Reef National Park, Capulin Volcano National Monument, Carlsbad Caverns National Park, Casa Grande Ruins National Monument, Catoctin Mountain Park, Cedar Breaks National Monument, Chaco Culture National Historical Park, Chamizal National Memorial, Channel Islands National Park, Chattahoochee River National Recreation Area, Chesapeake & Ohio Canal National Historical Park, Chickasaw National Recreation Area, Chiricahua National Monument, Colorado National Monument, Congaree National Park, Coronado National Memorial, Cowpens National Battlefield, Crater Lake National Park, Craters Of The Moon National Monument & Preserve, Cumberland Island National Seashore, Curecanti National Recreation Area, Cuyahoga Valley National Park, Death Valley National Park, Delaware Water Gap National Recreation Area, Devils Postpile National Monument, Devils Tower National Monument, Dinosaur National Monument, Dry Tortugas National Park, Ebey's Landing National Historical Reserve, Effigy Mounds National Monument, El Malpais National Monument, El Morro National Monument, Everglades National Park, Fire Island National Seashore, Florissant Fossil Beds National Monument, Fort Bowie National Historic Site, Fort Larned National Historic Site, Fort Union National Monument, Fort Vancouver National Historic Site, Fossil Butte National Monument, Gettysburg National Military Park, Gila Cliff Dwellings National Monument, Glacier National Park, Glen Canyon National Recreation Area, Golden Gate National Recreation Area, Golden Spike National Historical Park, Grand Canyon National Park, Grand Canyon-Parashant National Monument, Grand Portage National Monument, Grand Teton National Park, Grant-Kohrs Ranch National Historic Site, Great Basin National Park, Great Sand Dunes National Park & Preserve, Great Smoky Mountains National Park, Guadalupe Mountains National Park, Gulf Islands National Seashore, Hagerman Fossil Beds National Monument, Hopewell Culture National Historical Park, Hovenweep National Monument, Indiana Dunes National Park, Isle Royale National Park, Jean Lafitte National Historical Park and Preserve, Jewel Cave National Monument, John Day Fossil Beds National Monument, John Muir National Historic Site, Joshua Tree National Park, Juan Bautista de Anza National Historic Trail, Katahdin Woods and Waters National Monument, Lake Mead National Recreation Area, Lake Meredith National Recreation Area, Lake Roosevelt National Recreation Area, Lassen Volcanic National Park, Lava Beds National Monument, Lewis & Clark National Historic Trail, Little Bighorn Battlefield National Monument, Lyndon B Johnson National Historical Park, Mammoth Cave National Park, Marsh - Billings - Rockefeller National Historical Park, Mesa Verde National Park, Mississippi National River & Recreation Area, Missouri National Recreational River, Mojave National Preserve, Montezuma Castle National Monument, Mount Rainier National Park, Mount Rushmore National Memorial, Muir Woods National Monument, Natchez Trace Parkway, National Capital Parks-East, Natural Bridges National Monument, Navajo National Monument, New River Gorge National Park & Preserve, Niobrara National Scenic River, Noatak National Preserve, Obed Wild & Scenic River, Olympic National Park, Oregon Caves National Monument & Preserve, Organ Pipe Cactus National Monument, Ozark National Scenic Riverways, Padre Island National Seashore, Pecos National Historical Park, Petrified Forest National Park, Petroglyph National Monument, Pictured Rocks National Lakeshore, Pipe Spring National Monument, Point Reyes National Seashore, Redwood National and State Parks, Rio Grande Wild & Scenic River, Rock Creek Park, Rocky Mountain National Park, Saguaro National Park, Saint Croix National Scenic Riverway, Salinas Pueblo Missions National Monument, Sand Creek Massacre National Historic Site, Santa Monica Mountains National Recreation Area, Scotts Bluff National Monument, Sequoia & Kings Canyon National Parks, Shenandoah National Park, Sleeping Bear Dunes National Lakeshore, Sunset Crater Volcano National Monument, Tallgrass Prairie National Preserve, Theodore Roosevelt National Park, Timpanogos Cave National Monument, Timucuan Ecological & Historic Preserve, Tonto National Monument, Tule Lake National Monument, Tule Springs Fossil Beds National Monument, Tumacácori National Historical Park, Tuzigoot National Monument, Upper Delaware Scenic & Recreational River, Valles Caldera National Preserve, Voyageurs National Park, Walnut Canyon National Monument, Washita Battlefield National Historic Site, Whiskeytown National Recreation Area, White Sands National Park, Wilson's Creek National Battlefield, Wind Cave National Park, Wupatki National Monument, Yellowstone National Park, Yosemite National Park, Yucca House National Monument, Zion National Parkmore »
Across the US, changes in water availability are altering which plants grow where. These changes are evident at a broad scale. But not all areas experience the same climate in the same way, even within the boundaries of a single national park. A new dataset gives park managers a valuable tool for understanding why vegetation has changed and how it might change in the future under different climate-change scenarios.
Join Ranger Kierra as she shares about the crucial roles that Mussel Dogs; Clean, Drain, Dry; education; early detection; and you play in preventing aquatic invasive species invasions at Amistad National Recreation Area and other parks and waterways.
