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National Park Service
U.S. Department of the Interior

NPSpecies - Park Species Profile


Wilsonia pusilla
wilson's warbler
Saguaro National Park
			Record Status: Approved
Occurrence:	Present
Nativeness:	Native
Abundance:	Uncommon

Scientific Name with Authority:		Wilsonia pusilla (A. Wilson, 1811)
Park Preferred Common Name(s):		wilson's warbler
Park Synonyms:

Taxonomic Hierarchy:		Kingdom Animalia, Phylum Chordata, Subphylum Vertebrata, Order Passeriformes, Family Parulidae, Genus Cardellina, Species Wilsonia pusilla


Seasonality Tags:
Migratory


Threatened/Endangered Status:		SC
State Species of Concern Status:
Ozone-sensitive Status:
NatureServe Global Rank:
NatureServe State Rank:
Evidence:		134 Observations, 0 Vouchers, 2 Data Store References, 0 External Links


Other Parks Where Species is Listed:
Abraham Lincoln Birthplace National Historical Park	Acadia National Park
Agate Fossil Beds National Monument	Alagnak Wild River
Amistad National Recreation Area	Aniakchak National Monument and Preserve
Apostle Islands National Lakeshore	Assateague Island National Seashore
Aztec Ruins National Monument	Badlands National Park
Bandelier National Monument	Bering Land Bridge National Preserve
Big Bend National Park	Big Hole National Battlefield
Big Thicket National Preserve	Bighorn Canyon National Recreation Area
Blue Ridge Parkway	Buffalo National River
Cabrillo National Monument	Canaveral National Seashore
Canyon De Chelly National Monument	Cape Cod National Seashore
Cape Hatteras National Seashore	Cape Krusenstern National Monument
Cape Lookout National Seashore	Casa Grande Ruins National Monument
Chaco Culture National Historical Park	Channel Islands National Park
Chattahoochee River National Recreation Area	Chickamauga and Chattanooga National Military Park
Chiricahua National Monument	City Of Rocks National Reserve
Colonial National Historical Park	Coronado National Memorial
Cumberland Gap National Historical Park	Cumberland Island National Seashore
Cuyahoga Valley National Park	Delaware Water Gap National Recreation Area
Denali National Park and Preserve	Devils Postpile National Monument
Devils Tower National Monument	Dry Tortugas National Park
Effigy Mounds National Monument	El Malpais National Monument
El Morro National Monument	Eugene O'Neill National Historic Site
Everglades National Park	Fire Island National Seashore
First State National Historical Park	Florissant Fossil Beds National Monument
Fort Bowie National Historic Site	Fort Caroline National Memorial
Fort Circle Parks	Fort Davis National Historic Site
Fort Sumter National Historical Park	Frederick Douglass National Historic Site
Fredericksburg and Spotsylvania County Battlefields Memorial National Military Park	Friendship Hill National Historic Site
Gates of the Arctic National Park and Preserve	Gateway National Recreation Area
George Washington Carver National Monument	Gettysburg National Military Park
Gila Cliff Dwellings National Monument	Glacier Bay National Park and Preserve
Glacier National Park	Glen Canyon National Recreation Area
Golden Gate National Recreation Area	Grand Portage National Monument
Grand Teton National Park	Grant-Kohrs Ranch National Historic Site
Great Basin National Park	Great Sand Dunes National Park and Preserve
Guadalupe Mountains National Park	Gulf Islands National Seashore
Hagerman Fossil Beds National Monument	Hopewell Culture National Historical Park
Hubbell Trading Post National Historic Site	Indiana Dunes National Park
Isle Royale National Park	Jean Lafitte National Historical Park and Preserve
John Day Fossil Beds National Monument	John Muir National Historic Site
Johnstown Flood National Memorial	Katmai National Park and Preserve
Kenai Fjords National Park	Kenilworth Park and Aquatic Gardens
Kennesaw Mountain National Battlefield Park	Klondike Gold Rush National Historical Park
Kobuk Valley National Park	Lake Clark National Park and Preserve
Lake Mead National Recreation Area	Lake Roosevelt National Recreation Area
Lewis and Clark National Historical Park	Lincoln Boyhood National Memorial
Little Bighorn Battlefield National Monument	Little River Canyon National Preserve
Mammoth Cave National Park	Manassas National Battlefield Park
Manzanar National Historic Site	Mesa Verde National Park
Mississippi National River and Recreation Areas	Missouri National Recreational River
Montezuma Castle National Monument	Morristown National Historical Park
Muir Woods National Monument	National Capital Parks-East
Navajo National Monument	Nez Perce National Historical Park
Noatak National Preserve	North Cascades National Park
Obed Wild and Scenic River	Olympic National Park
Organ Pipe Cactus National Monument	Oxon Cove Park and Oxon Hill Run
Ozark National Scenic Riverways	Pecos National Historical Park
Petrified Forest National Park	Petroglyph National Monument
Pictured Rocks National Lakeshore	Pinnacles National Park
Pipestone National Monument	Point Reyes National Seashore
Presidio of San Francisco	Prince William Forest Park
Rainbow Bridge National Monument	Redwood National Park
Rocky Mountain National Park	Saint Croix National Scenic Riverway
Salinas Pueblo Missions National Monument	San Antonio Missions National Historical Park
San Juan Island National Historical Park	Scotts Bluff National Monument
Sequoia and Kings Canyon National Parks	Sitka National Historical Park
Sleeping Bear Dunes National Lakeshore	Stones River National Battlefield
Theodore Roosevelt National Park	Timucuan Ecological and Historic Preserve
Tonto National Monument	Tumacacori National Historical Park
Tuzigoot National Monument	Valley Forge National Historical Park
Voyageurs National Park	Walnut Canyon National Monument
Weir Farm National Historical Park	Whiskeytown National Recreation Area
White Sands National Park	Whitman Mission National Historic Site
Wilson's Creek National Battlefield	Wind Cave National Park
Wrangell - St Elias National Park and Preserve	Wupatki National Monument
Yukon-Charley Rivers National Preserve


Last Modified Date:	11/24/2008

NPSpecies - The National Park Service biodiversity database. IRMA Portal version.https://irma.nps.gov/npspecies. Accessed 9/26/2025 12:36:26 PM

NatureServe Global Rank and State Rank

NatureServe. 2017. NatureServe Web Service. Arlington, VA. U.S.A. Available http://services.natureserve.org. Accessed: 12/4/2017. Updated quarterly.

This information is provided by NatureServe (www.natureserve.org) and its network of natural heritage member programs, a leading source of information about rare and endangered species, and threatened ecosystems.


Species Profile	Page 1 of 1	9/26/2025 12:36:26 PM

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