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National Park Service
U.S. Department of the Interior
NPSpecies - Park Species Profile
 
Gavia pacifica
Pacific loon
Aniakchak National Monument and Preserve
   
Record Status: Approved
Occurrence:
Probably Present
Nativeness:
Native
Abundance:
 
 
Scientific Name with Authority:
Gavia pacifica (Lawrence, 1858)
Park Preferred Common Name(s):
Pacific loon
Park Synonyms:
 
 
Taxonomic Hierarchy:
Kingdom Animalia, Phylum Chordata, Subphylum Vertebrata, Order Gaviiformes, Family Gaviidae, Genus Gavia, Species Gavia pacifica
Park Tags:
ParkTag -
Threatened/Endangered Status:
 
State Species of Concern Status:
 
Ozone-sensitive Status:
 
NatureServe Global Rank:
G5
NatureServe State Rank:
AK: S5B,S4N
Evidence:
0 Observations, 0 Vouchers, 4 Data Store References, 0 External Links
Other Parks Where Species is Listed:
 
Alagnak Wild River
Amistad National Recreation Area
Bering Land Bridge National Preserve
Cabrillo National Monument
Cape Cod National Seashore
Cape Hatteras National Seashore
Cape Krusenstern National Monument
Channel Islands National Park
Curecanti National Recreation Area
Death Valley National Park
Denali National Park and Preserve
Dry Tortugas National Park
Ebey's Landing National Historical Reserve
Gates of the Arctic National Park and Preserve
Gateway National Recreation Area
Glacier Bay National Park and Preserve
Glacier National Park
Glen Canyon National Recreation Area
Golden Gate National Recreation Area
Grand Canyon National Park
Gulf Islands National Seashore
Indiana Dunes National Park
Katmai National Park and Preserve
Klondike Gold Rush National Historical Park
Kobuk Valley National Park
Lake Clark National Park and Preserve
Lake Mead National Recreation Area
Lassen Volcanic National Park
Noatak National Preserve
North Cascades National Park
Olympic National Park
Padre Island National Seashore
Point Reyes National Seashore
Presidio of San Francisco
Redwood National Park
San Juan Island National Historical Park
Santa Monica Mountains National Recreation Area
Sitka National Historical Park
Wrangell - St Elias National Park and Preserve
Wupatki National Monument
Yellowstone National Park
Yosemite National Park
Yukon-Charley Rivers National Preserve
Zion National Park
Last Modified Date:
9/4/2009
 
NPSpecies - The National Park Service biodiversity database. IRMA Portal version.https://irma.nps.gov/npspecies. Accessed 9/26/2025 6:03:42 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
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9/26/2025 6:03:42 PM