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Park			Taxon Code
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National Park Service
U.S. Department of the Interior

NPSpecies - Park Species Profile


Aythya collaris
Ring-necked Duck
Grand Canyon National Park
			Record Status: Approved
Occurrence:	Present
Nativeness:	Native
Abundance:	Common

Scientific Name with Authority:		Aythya collaris (Donovan, 1809)
Park Preferred Common Name(s):		Ring-necked Duck
Park Synonyms:

Taxonomic Hierarchy:		Kingdom Animalia, Phylum Chordata, Subphylum Vertebrata, Order Anseriformes, Family Anatidae, Genus Aythya, Species Aythya collaris


Seasonality Tags:
Migratory
Winter


Park Tags:
Geographic Regions - Colorado River


Threatened/Endangered Status:
State Species of Concern Status:
Ozone-sensitive Status:
NatureServe Global Rank:		G5
NatureServe State Rank:		AZ: S5
Evidence:		0 Observations, 0 Vouchers, 3 Data Store References, 0 External Links


Other Parks Where Species is Listed:
Acadia National Park	Amistad National Recreation Area
Anacostia Park	Apostle Islands National Lakeshore
Assateague Island National Seashore	Aztec Ruins National Monument
Badlands National Park	Bandelier National Monument
Big Bend National Park	Big Cypress National Preserve
Big Hole National Battlefield	Big South Fork National River and Recreation Area
Big Thicket National Preserve	Bighorn Canyon National Recreation Area
Blue Ridge Parkway	Bryce Canyon National Park
Buffalo National River	Canaveral National Seashore
Canyonlands National Park	Cape Cod National Seashore
Cape Hatteras National Seashore	Cape Lookout National Seashore
Capitol Reef National Park	Carlsbad Caverns National Park
Channel Islands National Park	Chesapeake and Ohio Canal National Historical Park
Colonial National Historical Park	Congaree National Park
Crater Lake National Park	Craters of the Moon National Monument and Preserve
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 and Preserve
Dinosaur National Monument	Dry Tortugas National Park
Ebey's Landing National Historical Reserve	Effigy Mounds National Monument
Everglades National Park	Fire Island National Seashore
Florissant Fossil Beds National Monument	Fort Caroline National Memorial
Fort Donelson National Battlefield	Fort Pulaski National Monument
Franklin Delano Roosevelt National Memorial	Fredericksburg and Spotsylvania County Battlefields Memorial National Military Park
Gateway National Recreation Area	Gauley River National Recreation Area
George Washington Birthplace National Monument	George Washington Carver National Monument
George Washington Memorial Parkway	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 Falls Park
Great Sand Dunes National Park and Preserve	Great Smoky Mountains National Park
Guadalupe Mountains National Park	Gulf Islands National Seashore
Hagerman Fossil Beds National Monument	Harmony Hall
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
Joshua Tree National Park	Kaloko-Honokohau National Historical Park
Katahdin Woods and Waters National Monument	Katmai National Park and Preserve
Kenai Fjords National Park	Kenilworth Park and Aquatic Gardens
Klondike Gold Rush National Historical Park	Lake Clark National Park and Preserve
Lake Mead National Recreation Area	Lake Roosevelt National Recreation Area
Lassen Volcanic National Park	Lava Beds National Monument
Lincoln Boyhood National Memorial	Mesa Verde National Park
Mississippi National River and Recreation Areas	Missouri National Recreational River
Montezuma Castle National Monument	Morristown National Historical Park
National Capital Parks-East	National Mall and Memorial Parks
Natural Bridges National Monument	New River Gorge National Park and Preserve
Nez Perce National Historical Park	Ninety Six National Historic Site
Niobrara National Scenic River	North Cascades National Park
Ocmulgee Mounds National Historical Park	Olympic National Park
Organ Pipe Cactus National Monument	Oxon Cove Park and Oxon Hill Run
Padre Island National Seashore	Parashant National Monument
Petrified Forest National Park	Pipe Spring National Monument
Pipestone National Monument	Piscataway Park
Point Reyes National Seashore	Presidio of San Francisco
Redwood National Park	Richmond National Battlefield Park
Rock Creek Park	Rocky Mountain National Park
Sagamore Hill National Historic Site	Saint Croix National Scenic Riverway
San Antonio Missions National Historical Park	San Juan Island National Historical Park
Santa Monica Mountains National Recreation Area	Shiloh National Military Park
Sitka National Historical Park	Sleeping Bear Dunes National Lakeshore
Tallgrass Prairie National Preserve	Timucuan Ecological and Historic Preserve
Tuzigoot National Monument	Valley Forge National Historical Park
Vicksburg National Military Park	Virgin Islands National Park
Voyageurs National Park	Whiskeytown National Recreation Area
Whitman Mission National Historic Site	Wind Cave National Park
Wrangell - St Elias National Park and Preserve	Yellowstone National Park
Yosemite National Park	Yucca House National Monument
Yukon-Charley Rivers National Preserve	Zion National Park


Last Modified Date:	8/19/2016

NPSpecies - The National Park Service biodiversity database. IRMA Portal version.https://irma.nps.gov/npspecies. Accessed 9/25/2025 1:40:14 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	9/25/2025 1:40:14 PM

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