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Scientific Name
Empidonax difficilis
Scientific Name w/ Auth.
Empidonax difficilis S. F. Baird, 1858
Park
Klondike Gold Rush National Historical Park (KLGO)
Sensitive
No
Park Accepted
Accepted
Record Status
Approved
Park Preferred Common Names
Western flycatcher
Park Synonyms
Taxonomic Hierarchy
| Kingdom | Animalia |
| Subkingdom | Bilateria |
| Infrakingdom | Deuterostomia |
| Phylum | Chordata |
| Subphylum | Vertebrata |
| Infraphylum | Gnathostomata |
| Superclass | Tetrapoda |
| Class | Aves |
| Order | Passeriformes |
| Family | Tyrannidae |
| Genus | Empidonax |
| Species | Empidonax difficilis |
Occurrence
Present
Occurrence Notes
Data Source: Orbbs. 1999. Off road breeding bird surveys, Boreal Partners in Flight. Alaska Biological Science Center, Anchorage, AK.
KLGO-0014
Nativeness
Native
Abundance
Unknown
Seasonality Tags
-
Migratory
summer (Birds of Skagway, Dyea, and the Taiya River Valley. Klondike Goldrush National Historical Park.)
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
cc at aknhp
Created Date
10/30/2001 12:00:00 AM
Last Modified By
Bob Armstrong
Last Modified Date
2/7/2008 12:00:00 AM
Notes
Park Species Data Source: ORBBS 1999. Off road breeding bird surveys. Boreal Partners in Flight. Alaska Biological Science Center, Anchorage, Alaska.
Other Parks
Bighorn Canyon National Recreation Area (BICA)
Cabrillo National Monument (CABR)
Coronado National Memorial (CORO)
Death Valley National Park (DEVA)
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Channel Islands National Park (CHIS)
Carlsbad Caverns National Park (CAVE)
Crater Lake National Park (CRLA)
Dinosaur National Monument (DINO)
Manzanar National Historic Site (MANZ)
Guadalupe Mountains National Park (GUMO)
Glacier Bay National Park and Preserve (GLBA)
Mojave National Preserve (MOJA)
Fort Bowie National Historic Site (FOBO)
Lassen Volcanic National Park (LAVO)
Fort Vancouver National Historic Site (FOVA)
Eugene O'Neill National Historic Site (EUON)
Golden Gate National Recreation Area (GOGA)
Grand Canyon National Park (GRCA)
Joshua Tree National Park (JOTR)
Lake Mead National Recreation Area (LAKE)
Glacier National Park (GLAC)
Montezuma Castle National Monument (MOCA)
Lewis and Clark National Historical Park (LEWI)
John Muir National Historic Site (JOMU)
Lake Roosevelt National Recreation Area (LARO)
Redwood National Park (REDW)
Tumacacori National Historical Park (TUMA)
Point Reyes National Seashore (PORE)
Muir Woods National Monument (MUWO)
Sequoia and Kings Canyon National Parks (SEKI)
Olympic National Park (OLYM)
Tuzigoot National Monument (TUZI)
San Juan Island National Historical Park (SAJH)
Oregon Caves National Monument (ORCA)
North Cascades National Park (NOCA)
Santa Monica Mountains National Recreation Area (SAMO)
Tonto National Monument (TONT)
Yosemite National Park (YOSE)
Whitman Mission National Historic Site (WHMI)
Presidio of San Francisco (PRSF)
Organ Pipe Cactus National Monument (ORPI)
Whiskeytown National Recreation Area (WHIS)
Pinnacles National Park (PINN)
Saguaro National Park (SAGU)
Sitka National Historical Park (SITK)
Valles Caldera National Preserve (VALL)
Cabrillo National Monument (CABR)
Coronado National Memorial (CORO)
Death Valley National Park (DEVA)
Ebey's Landing National Historical Reserve (EBLA)
Channel Islands National Park (CHIS)
Carlsbad Caverns National Park (CAVE)
Crater Lake National Park (CRLA)
Dinosaur National Monument (DINO)
Manzanar National Historic Site (MANZ)
Guadalupe Mountains National Park (GUMO)
Glacier Bay National Park and Preserve (GLBA)
Mojave National Preserve (MOJA)
Fort Bowie National Historic Site (FOBO)
Lassen Volcanic National Park (LAVO)
Fort Vancouver National Historic Site (FOVA)
Eugene O'Neill National Historic Site (EUON)
Golden Gate National Recreation Area (GOGA)
Grand Canyon National Park (GRCA)
Joshua Tree National Park (JOTR)
Lake Mead National Recreation Area (LAKE)
Glacier National Park (GLAC)
Montezuma Castle National Monument (MOCA)
Lewis and Clark National Historical Park (LEWI)
John Muir National Historic Site (JOMU)
Lake Roosevelt National Recreation Area (LARO)
Redwood National Park (REDW)
Tumacacori National Historical Park (TUMA)
Point Reyes National Seashore (PORE)
Muir Woods National Monument (MUWO)
Sequoia and Kings Canyon National Parks (SEKI)
Olympic National Park (OLYM)
Tuzigoot National Monument (TUZI)
San Juan Island National Historical Park (SAJH)
Oregon Caves National Monument (ORCA)
North Cascades National Park (NOCA)
Santa Monica Mountains National Recreation Area (SAMO)
Tonto National Monument (TONT)
Yosemite National Park (YOSE)
Whitman Mission National Historic Site (WHMI)
Presidio of San Francisco (PRSF)
Organ Pipe Cactus National Monument (ORPI)
Whiskeytown National Recreation Area (WHIS)
Pinnacles National Park (PINN)
Saguaro National Park (SAGU)
Sitka National Historical Park (SITK)
Valles Caldera National Preserve (VALL)
