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Scientific Name
Aythya affinis
Scientific Name w/ Auth.
Aythya affinis (Eyton, 1838)
Park
Channel Islands National Park (CHIS)
Sensitive
No
Park Accepted
Accepted
Record Status
Approved
Park Preferred Common Names
Lesser Scaup
Park Synonyms
Taxonomic Hierarchy
| Kingdom | Animalia |
| Subkingdom | Bilateria |
| Infrakingdom | Deuterostomia |
| Phylum | Chordata |
| Subphylum | Vertebrata |
| Infraphylum | Gnathostomata |
| Superclass | Tetrapoda |
| Class | Aves |
| Order | Anseriformes |
| Family | Anatidae |
| Genus | Aythya |
| Species | Aythya affinis |
Occurrence
Present
Occurrence Notes
Santa Rosa; Anacapa
Nativeness
Native
Abundance
Occasional
Seasonality Tags
- Vagrant
Threatened Endangered Status
State Species of Concern statuses
Ozone Sensitive Status
NatureServe GRank
NatureServe SRank
Observations
0
References
Vouchers
0
External Links
0
Evidence counts shown include evidence for related synonyms.
Created By
Lena Lee SAMO
Created Date
10/31/2001 12:00:00 AM
Last Modified By
Lena Lee MEDN
Last Modified Date
7/20/2005 12:00:00 AM
Notes
Park Species Data Source: A Checklist of the Birds of Channel Islands National Park
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Amistad National Recreation Area (AMIS)
Anacostia Park (ANAC)
Apostle Islands National Lakeshore (APIS)
Assateague Island National Seashore (ASIS)
Badlands National Park (BADL)
Bandelier National Monument (BAND)
Bering Land Bridge National Preserve (BELA)
Big Bend National Park (BIBE)
Bighorn Canyon National Recreation Area (BICA)
Big Hole National Battlefield (BIHO)
Biscayne National Park (BISC)
Big Thicket National Preserve (BITH)
Black Canyon of the Gunnison National Park (BLCA)
Blue Ridge Parkway (BLRI)
Bluestone National Scenic River (BLUE)
Bryce Canyon National Park (BRCA)
Buffalo National River (BUFF)
Cabrillo National Monument (CABR)
Cape Cod National Seashore (CACO)
Cape Hatteras National Seashore (CAHA)
Cape Lookout National Seashore (CALO)
Canaveral National Seashore (CANA)
Canyonlands National Park (CANY)
Capitol Reef National Park (CARE)
Carlsbad Caverns National Park (CAVE)
Chickamauga and Chattanooga National Military Park (CHCH)
Chesapeake and Ohio Canal National Historical Park (CHOH)
Colonial National Historical Park (COLO)
Crater Lake National Park (CRLA)
Craters of the Moon National Monument and Preserve (CRMO)
Cumberland Island National Seashore (CUIS)
Curecanti National Recreation Area (CURE)
Cuyahoga Valley National Park (CUVA)
Denali National Park and Preserve (DENA)
Death Valley National Park (DEVA)
Delaware Water Gap National Recreation Area (DEWA)
Dinosaur National Monument (DINO)
Dry Tortugas National Park (DRTO)
Ebey's Landing National Historical Reserve (EBLA)
Effigy Mounds National Monument (EFMO)
Everglades National Park (EVER)
Fire Island National Seashore (FIIS)
Florissant Fossil Beds National Monument (FLFO)
Fort Circle Parks (FOCI)
Fort Pulaski National Monument (FOPU)
Fort Sumter National Historical Park (FOSU)
Fort Washington Park (FOWA)
Gates of the Arctic National Park and Preserve (GAAR)
Gauley River National Recreation Area (GARI)
Gateway National Recreation Area (GATE)
George Washington Birthplace National Monument (GEWA)
Glacier National Park (GLAC)
Glacier Bay National Park and Preserve (GLBA)
Glen Canyon National Recreation Area (GLCA)
Golden Gate National Recreation Area (GOGA)
Grand Canyon National Park (GRCA)
Great Falls Park (GRFA)
Grant-Kohrs Ranch National Historic Site (GRKO)
Grand Portage National Monument (GRPO)
Great Sand Dunes National Park and Preserve (GRSA)
Great Smoky Mountains National Park (GRSM)
Grand Teton National Park (GRTE)
Gulf Islands National Seashore (GUIS)
George Washington Memorial Parkway (GWMP)
Hagerman Fossil Beds National Monument (HAFO)
Harmony Hall (HAHA)
Hopewell Culture National Historical Park (HOCU)
Homestead National Historical Park (HOME)
Indiana Dunes National Park (INDU)
Isle Royale National Park (ISRO)
Jean Lafitte National Historical Park and Preserve (JELA)
John Day Fossil Beds National Monument (JODA)
Joshua Tree National Park (JOTR)
Kaloko-Honokohau National Historical Park (KAHO)
Katmai National Park and Preserve (KATM)
Kenilworth Park and Aquatic Gardens (KEAQ)
Kenai Fjords National Park (KEFJ)
Klondike Gold Rush National Historical Park (KLGO)
Kobuk Valley National Park (KOVA)
Lava Beds National Monument (LABE)
Lake Clark National Park and Preserve (LACL)
Lake Mead National Recreation Area (LAKE)
Mississippi National River and Recreation Areas (MISS)
Piscataway Park (PISC)
Valley Forge National Historical Park (VAFO)
Voyageurs National Park (VOYA)
Redwood National Park (REDW)
Whiskeytown National Recreation Area (WHIS)
Missouri National Recreational River (MNRR)
Lassen Volcanic National Park (LAVO)
Presidio of San Francisco (PRSF)
Pictured Rocks National Lakeshore (PIRO)
Whitman Mission National Historic Site (WHMI)
Petrified Forest National Park (PEFO)
Lincoln Boyhood National Memorial (LIBO)
Petersburg National Battlefield (PETE)
Wrangell - St Elias National Park and Preserve (WRST)
Monocacy National Battlefield (MONO)
New River Gorge National Park and Preserve (NERI)
Olympic National Park (OLYM)
Santa Monica Mountains National Recreation Area (SAMO)
Pipestone National Monument (PIPE)
Zion National Park (ZION)
San Antonio Missions National Historical Park (SAAN)
Tallgrass Prairie National Preserve (TAPR)
Point Reyes National Seashore (PORE)
Saint Croix National Scenic Riverway (SACN)
Sequoia and Kings Canyon National Parks (SEKI)
Wind Cave National Park (WICA)
Ozark National Scenic Riverways (OZAR)
Ninety Six National Historic Site (NISI)
Tuzigoot National Monument (TUZI)
Lewis and Clark National Historical Park (LEWI)
Lake Roosevelt National Recreation Area (LARO)
Padre Island National Seashore (PAIS)
National Capital Parks-East (NACE)
Niobrara National Scenic River (NIOB)
Virgin Islands National Park (VIIS)
Yellowstone National Park (YELL)
Oxon Cove Park and Oxon Hill Run (OXHI)
Montezuma Castle National Monument (MOCA)
San Juan Island National Historical Park (SAJH)
Yukon-Charley Rivers National Preserve (YUCH)
Timucuan Ecological and Historic Preserve (TIMU)
Sleeping Bear Dunes National Lakeshore (SLBE)
Organ Pipe Cactus National Monument (ORPI)
Yosemite National Park (YOSE)
Rocky Mountain National Park (ROMO)
Vicksburg National Military Park (VICK)
Sitka National Historical Park (SITK)
North Cascades National Park (NOCA)
National Mall and Memorial Parks (NAMA)
Tule Springs Fossil Beds National Monument (TUSK)
Anacostia Park (ANAC)
Apostle Islands National Lakeshore (APIS)
Assateague Island National Seashore (ASIS)
Badlands National Park (BADL)
Bandelier National Monument (BAND)
Bering Land Bridge National Preserve (BELA)
Big Bend National Park (BIBE)
Bighorn Canyon National Recreation Area (BICA)
Big Hole National Battlefield (BIHO)
Biscayne National Park (BISC)
Big Thicket National Preserve (BITH)
Black Canyon of the Gunnison National Park (BLCA)
Blue Ridge Parkway (BLRI)
Bluestone National Scenic River (BLUE)
Bryce Canyon National Park (BRCA)
Buffalo National River (BUFF)
Cabrillo National Monument (CABR)
Cape Cod National Seashore (CACO)
Cape Hatteras National Seashore (CAHA)
Cape Lookout National Seashore (CALO)
Canaveral National Seashore (CANA)
Canyonlands National Park (CANY)
Capitol Reef National Park (CARE)
Carlsbad Caverns National Park (CAVE)
Chickamauga and Chattanooga National Military Park (CHCH)
Chesapeake and Ohio Canal National Historical Park (CHOH)
Colonial National Historical Park (COLO)
Crater Lake National Park (CRLA)
Craters of the Moon National Monument and Preserve (CRMO)
Cumberland Island National Seashore (CUIS)
Curecanti National Recreation Area (CURE)
Cuyahoga Valley National Park (CUVA)
Denali National Park and Preserve (DENA)
Death Valley National Park (DEVA)
Delaware Water Gap National Recreation Area (DEWA)
Dinosaur National Monument (DINO)
Dry Tortugas National Park (DRTO)
Ebey's Landing National Historical Reserve (EBLA)
Effigy Mounds National Monument (EFMO)
Everglades National Park (EVER)
Fire Island National Seashore (FIIS)
Florissant Fossil Beds National Monument (FLFO)
Fort Circle Parks (FOCI)
Fort Pulaski National Monument (FOPU)
Fort Sumter National Historical Park (FOSU)
Fort Washington Park (FOWA)
Gates of the Arctic National Park and Preserve (GAAR)
Gauley River National Recreation Area (GARI)
Gateway National Recreation Area (GATE)
George Washington Birthplace National Monument (GEWA)
Glacier National Park (GLAC)
Glacier Bay National Park and Preserve (GLBA)
Glen Canyon National Recreation Area (GLCA)
Golden Gate National Recreation Area (GOGA)
Grand Canyon National Park (GRCA)
Great Falls Park (GRFA)
Grant-Kohrs Ranch National Historic Site (GRKO)
Grand Portage National Monument (GRPO)
Great Sand Dunes National Park and Preserve (GRSA)
Great Smoky Mountains National Park (GRSM)
Grand Teton National Park (GRTE)
Gulf Islands National Seashore (GUIS)
George Washington Memorial Parkway (GWMP)
Hagerman Fossil Beds National Monument (HAFO)
Harmony Hall (HAHA)
Hopewell Culture National Historical Park (HOCU)
Homestead National Historical Park (HOME)
Indiana Dunes National Park (INDU)
Isle Royale National Park (ISRO)
Jean Lafitte National Historical Park and Preserve (JELA)
John Day Fossil Beds National Monument (JODA)
Joshua Tree National Park (JOTR)
Kaloko-Honokohau National Historical Park (KAHO)
Katmai National Park and Preserve (KATM)
Kenilworth Park and Aquatic Gardens (KEAQ)
Kenai Fjords National Park (KEFJ)
Klondike Gold Rush National Historical Park (KLGO)
Kobuk Valley National Park (KOVA)
Lava Beds National Monument (LABE)
Lake Clark National Park and Preserve (LACL)
Lake Mead National Recreation Area (LAKE)
Mississippi National River and Recreation Areas (MISS)
Piscataway Park (PISC)
Valley Forge National Historical Park (VAFO)
Voyageurs National Park (VOYA)
Redwood National Park (REDW)
Whiskeytown National Recreation Area (WHIS)
Missouri National Recreational River (MNRR)
Lassen Volcanic National Park (LAVO)
Presidio of San Francisco (PRSF)
Pictured Rocks National Lakeshore (PIRO)
Whitman Mission National Historic Site (WHMI)
Petrified Forest National Park (PEFO)
Lincoln Boyhood National Memorial (LIBO)
Petersburg National Battlefield (PETE)
Wrangell - St Elias National Park and Preserve (WRST)
Monocacy National Battlefield (MONO)
New River Gorge National Park and Preserve (NERI)
Olympic National Park (OLYM)
Santa Monica Mountains National Recreation Area (SAMO)
Pipestone National Monument (PIPE)
Zion National Park (ZION)
San Antonio Missions National Historical Park (SAAN)
Tallgrass Prairie National Preserve (TAPR)
Point Reyes National Seashore (PORE)
Saint Croix National Scenic Riverway (SACN)
Sequoia and Kings Canyon National Parks (SEKI)
Wind Cave National Park (WICA)
Ozark National Scenic Riverways (OZAR)
Ninety Six National Historic Site (NISI)
Tuzigoot National Monument (TUZI)
Lewis and Clark National Historical Park (LEWI)
Lake Roosevelt National Recreation Area (LARO)
Padre Island National Seashore (PAIS)
National Capital Parks-East (NACE)
Niobrara National Scenic River (NIOB)
Virgin Islands National Park (VIIS)
Yellowstone National Park (YELL)
Oxon Cove Park and Oxon Hill Run (OXHI)
Montezuma Castle National Monument (MOCA)
San Juan Island National Historical Park (SAJH)
Yukon-Charley Rivers National Preserve (YUCH)
Timucuan Ecological and Historic Preserve (TIMU)
Sleeping Bear Dunes National Lakeshore (SLBE)
Organ Pipe Cactus National Monument (ORPI)
Yosemite National Park (YOSE)
Rocky Mountain National Park (ROMO)
Vicksburg National Military Park (VICK)
Sitka National Historical Park (SITK)
North Cascades National Park (NOCA)
National Mall and Memorial Parks (NAMA)
Tule Springs Fossil Beds National Monument (TUSK)
