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Scientific Name
Empidonax difficilis
Scientific Name w/ Auth.
Empidonax difficilis S. F. Baird, 1858
Park
Sitka National Historical Park (SITK)
Sensitive
No
Park Accepted
Accepted
Record Status
Approved
Park Preferred Common Names
Pacific slope 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: SITK Breeding Bird Survey (BBS) provided by Geof Smith 4/12/06 and Tedin and Ward 2001 Birds of Sitka National Historical Park
Nativeness
Native
Abundance
Uncommon
Abundance Notes
listed as uncommon; Data Source: Tedin and Ward 2001 Birds of Sitka National Historical Park
Seasonality Tags
-
Breeder
listed as breeder; Data Source: Tedin and Ward 2001 Birds of Sitka National Historical Park
Threatened Endangered Status
State Species of Concern statuses
Ozone Sensitive Status
NatureServe GRank
NatureServe SRank
Observations
7
References
Vouchers
0
External Links
0
Evidence counts shown include evidence for related synonyms.
Created By
tag-aknhp
Created Date
10/30/2001 12:00:00 AM
Last Modified By
Bob Armstrong
Last Modified Date
2/8/2008 12:00:00 AM
Notes
Park Species Data Source: Ward, M., Tedine, M. and Hanson, K. [no date]. Birds of Sitka National Historical Park and Vicinity
Other Parks
Bighorn Canyon National Recreation Area (BICA)
Cabrillo National Monument (CABR)
Carlsbad Caverns National Park (CAVE)
Channel Islands National Park (CHIS)
Coronado National Memorial (CORO)
Crater Lake National Park (CRLA)
Death Valley National Park (DEVA)
Dinosaur National Monument (DINO)
Ebey's Landing National Historical Reserve (EBLA)
Eugene O'Neill National Historic Site (EUON)
Fort Bowie National Historic Site (FOBO)
Fort Vancouver National Historic Site (FOVA)
Glacier National Park (GLAC)
Glacier Bay National Park and Preserve (GLBA)
Golden Gate National Recreation Area (GOGA)
Grand Canyon National Park (GRCA)
Guadalupe Mountains National Park (GUMO)
John Muir National Historic Site (JOMU)
Joshua Tree National Park (JOTR)
Klondike Gold Rush National Historical Park (KLGO)
Lake Mead National Recreation Area (LAKE)
Lake Roosevelt National Recreation Area (LARO)
Lassen Volcanic National Park (LAVO)
Lewis and Clark National Historical Park (LEWI)
Manzanar National Historic Site (MANZ)
Montezuma Castle National Monument (MOCA)
Mojave National Preserve (MOJA)
Muir Woods National Monument (MUWO)
North Cascades National Park (NOCA)
Olympic National Park (OLYM)
Redwood National Park (REDW)
Tumacacori National Historical Park (TUMA)
Point Reyes National Seashore (PORE)
Sequoia and Kings Canyon National Parks (SEKI)
Tuzigoot National Monument (TUZI)
San Juan Island National Historical Park (SAJH)
Oregon Caves National Monument (ORCA)
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)
Valles Caldera National Preserve (VALL)
Cabrillo National Monument (CABR)
Carlsbad Caverns National Park (CAVE)
Channel Islands National Park (CHIS)
Coronado National Memorial (CORO)
Crater Lake National Park (CRLA)
Death Valley National Park (DEVA)
Dinosaur National Monument (DINO)
Ebey's Landing National Historical Reserve (EBLA)
Eugene O'Neill National Historic Site (EUON)
Fort Bowie National Historic Site (FOBO)
Fort Vancouver National Historic Site (FOVA)
Glacier National Park (GLAC)
Glacier Bay National Park and Preserve (GLBA)
Golden Gate National Recreation Area (GOGA)
Grand Canyon National Park (GRCA)
Guadalupe Mountains National Park (GUMO)
John Muir National Historic Site (JOMU)
Joshua Tree National Park (JOTR)
Klondike Gold Rush National Historical Park (KLGO)
Lake Mead National Recreation Area (LAKE)
Lake Roosevelt National Recreation Area (LARO)
Lassen Volcanic National Park (LAVO)
Lewis and Clark National Historical Park (LEWI)
Manzanar National Historic Site (MANZ)
Montezuma Castle National Monument (MOCA)
Mojave National Preserve (MOJA)
Muir Woods National Monument (MUWO)
North Cascades National Park (NOCA)
Olympic National Park (OLYM)
Redwood National Park (REDW)
Tumacacori National Historical Park (TUMA)
Point Reyes National Seashore (PORE)
Sequoia and Kings Canyon National Parks (SEKI)
Tuzigoot National Monument (TUZI)
San Juan Island National Historical Park (SAJH)
Oregon Caves National Monument (ORCA)
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)
Valles Caldera National Preserve (VALL)
