Common Name Species Name
Northern Waterthrush Parkesia noveboracensis
Olive-sided Flycatcher Contopus cooperi
Orange-crowned Warbler Leiothlypis celata
Orchard Oriole Icterus spurius
Osprey Pandion haliaetus
Ovenbird Seiurus aurocapilla
Pacific Golden Plover Pluvialis fulva
Pacific Loon Gavia pacifica
Painted Bunting Passerina ciris
Palm Warbler Setophaga palmarum
Parasitic Jaeger Stercorarius parasiticus
Passenger Pigeon Ectopistes migratorius
Pectoral Sandpiper Calidris melanotos
Peregrine Falcon Falco peregrinus
Philadelphia Vireo Vireo philadelphicus
Pied-billed Grebe Podilymbus podiceps
Pileated Woodpecker Dryocopus pileatus
Pine Grosbeak Pinicola enucleator
Pine Siskin Spinus pinus
Pine Warbler Setophaga pinus
Pinyon Jay Gymnorhinus cyanocephalus
Piping Plover Charadrius melodus
Pomarine Jaeger Stercorarius pomarinus
Prairie Falcon Falco mexicanus
Prairie Warbler Setophaga discolor