Lake Roosevelt National Recreation Area Park

Rank: 55

Park Description

In 1941 the Grand Coulee Dam was built on the Columbia River as part of the Columbia River Basin project, creating a 130-mile long lake. Named for President Franklin D. Roosevelt, Lake Roosevelt National Recreation Area provides opportunities for boating, fishing, swimming, camping, canoeing, hunting and visiting historic Fort Spokane and St. Paul's Mission.

Park Address

Lake Roosevelt National Recreation Area 1008 Crest Drive

Coulee Dam, WA, 99116

Lake Roosevelt National Recreation Area Park Activites












Species in Lake Roosevelt National Recreation Area Park by Category

Here you can look up all the species found in Lake Roosevelt National Recreation Area Park. Start by picking a category. From there you can see how many species have either the common name beggining with each letter or scientific name. It's a good place to start if you're looking for what kind of species are invasive to the park, or perhaps how common or rare a species is for that area.

 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
American marten Martes americana Present Native Unknown
American Beaver, Beaver, Canadian Beaver Castor canadensis Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
bighorn sheep, Bighorn Sheep Ovis canadensis Present Non-native Common
bobcat Lynx rufus Present Native Rare
Bonaparte Weasel, Bonaparte's Weasel, Ermine, Short-tailed Weasel Mustela erminea Present Native Rare
badger Taxidea taxus Present Native Uncommon
Black Bear Ursus americanus Present Native Rare
Brown bear, Grizzly bear Ursus arctos Unconfirmed Native - -
big brown bat Eptesicus fuscus Present Native Abundant
Boreal Redback Vole, Red-backed Mouse, Red-backed Vole, Southern Red-backed Vole, White-Mountain Red-backed Mouse Clethrionomys gapperi Present Native Unknown
bushy-tailed woodrat Neotoma cinerea Present Native Abundant
Black Rat Rattus rattus Unconfirmed Non-native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
coyote Canis latrans Present Native Common
Cougar, mountain lion, Puma Puma concolor Present Native Rare
common otter, North American River Otter, northern river otter, river otter Lontra canadensis Present Native Common
California Myotis Myotis californicus Present Native Uncommon
Coronation Island vole, long-tailed vole Microtus longicaudus Present Native Uncommon
Common Muskrat, Muskrat, Musquash, Water Rat Ondatra zibethicus Present Native Rare
Columbian Ground Squirrel Spermophilus columbianus Present Native Common
Chickaree, Red Squirrel Tamiasciurus hudsonicus Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
elk, Red Deer (see comments), wapiti, wapiti or elk Cervus elaphus Present Native Rare
Eastern Timber Wolf, Gray Wolf, Timber Wolf Canis lupus Not In Park Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
fringed myotis Myotis thysanodes Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Great Basin Pocket Mouse Perognathus parvus Present Native Common
Golden-mantled Ground Squirrel Spermophilus lateralis Unconfirmed Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
hoary bat Lasiurus cinereus Present Native Uncommon
Hedgehog, Porcupine Erethizon dorsatum Present Native Common
house mouse Mus musculus Present Non-native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
long-tailed weasel Mustela frenata Present Native Uncommon
long-eared myotis Myotis evotis Present Native Uncommon
little brown bat Myotis lucifugus Present Native Abundant
Long-legged Myotis Myotis volans Present Native Uncommon
Least Chipmunk Tamias minimus Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Moose Alces alces Present Native Rare
mule deer Odocoileus hemionus Present Native Common
mink Mustela vison Present Native Common
Mountain Cottontail, Nuttall's cottontail Sylvilagus nuttallii Present Native Common
montane vole Microtus montanus Unconfirmed Native - -
meadow vole Microtus pennsylvanicus Present Native Common
Mearns Flying Squirrel, Northern Flying Squirrel Glaucomys sabrinus Present Native Unknown
Masked Shrew Sorex cinereus Unconfirmed Native - -
Merriam's Shrew Sorex merriami Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Northern Pocket Gopher Thomomys talpoides Present Native Common
Norway rat Rattus norvegicus Present Non-native Unknown
Northern bog lemming Synaptomys borealis Unconfirmed Native - -
Northern Water Shrew, Water Shrew, White-lipped Water Shrew Sorex palustris Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
orthern grasshopper mouse Onychomys leucogaster Unconfirmed Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
pallid bat Antrozous pallidus Probably Present Native - -
prairie deer mouse Peromyscus maniculatus Present Native Abundant
pygmy shrew Sorex hoyi Unconfirmed Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
red fox Vulpes vulpes Present Native Unknown
raccoon Procyon lotor Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
striped skunk Mephitis mephitis Present Native Uncommon
Spotted Bat Euderma maculatum Probably Present Native - -
silver-haired bat Lasionycteris noctivagans Present Native Uncommon
Snowshoe Hare, Varying Hare Lepus americanus Unconfirmed Native - -
sagebrush vole Lemmiscus curtatus Unconfirmed Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Townsend's Big-eared Bat Corynorhinus townsendii Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
unknown deer Odocoileus - - - - - -
unknown skunk Mephitis - - - - - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
vagrant shrew Sorex vagrans Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
white-tailed deer Odocoileus virginianus Present Native Common
Weasel Mustela - - - - - -
western small-footed bat Myotis ciliolabrum Probably Present Native - -
Western Pipistrelle Pipistrellus hesperus Unconfirmed Unknown - -
white-tailed jack rabbit, White-tailed Jackrabbit Lepus townsendii Present Native Unknown
western jumping mouse Zapus princeps Present Native Uncommon
western harvest mouse Reithrodontomys megalotis Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Yuma Myotis Myotis yumanensis Present Native Common
yellow-bellied marmot Marmota flaviventris Present Native Unknown
yellow-pine chipmunk Tamias amoenus Present Native Abundant

 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
American Golden Eagle, Golden Eagle Aquila chrysaetos Present Native Rare
American Rough-legged Hawk, Rough-legged Hawk Buteo lagopus Present Native Uncommon
American Pintail, Northern Pintail, Pintail Anas acuta Present Native Common
American Wigeon, Baldpate Anas americana Present Native Common
American Golden-eye, Common Goldeneye Bucephala clangula Present Native Common
American Merganser, Common Merganser Mergus merganser Present Native Common
American Black Tern, Black Tern Chlidonias niger Probably Present Native - -
American Herring Gull, Herring Gull Larus argentatus Present Native Uncommon
American Avocet, Avocet Recurvirostra americana Probably Present Native - -
American Peregrine Falcon, Duck Hawk, Peregrine Falcon Falco peregrinus Present Native Rare
American Gyrfalcon, Gyrfalcon, White Gyrfalcon Falco rusticolus Present Native Rare
american kestrel Falco sparverius Present Native Common
American Coot, Northern American Coot Fulica americana Present Native Common
American dipper Cinclus mexicanus Present Native Rare
american crow Corvus brachyrhynchos Present Native Abundant
american tree sparrow Spizella arborea Present Native Unknown
american goldfinch Carduelis tristis Present Native Uncommon
american redstart Setophaga ruticilla Probably Present Native - -
american robin Turdus migratorius Present Native Abundant
Arkansas Kingbird, Western Kingbird Tyrannus verticalis Present Native Common
American White Pelican, White Pelican Pelecanus erythrorhynchos Present Native Rare
Arctic Three-toed Woodpecker, Black-backed Three-toed Woodpecker, Black-backed Woodpecker Picoides arcticus Unconfirmed Native - -
American Long-eared Owl, Long-eared Owl Asio otus Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Bald Eagle, Northern Bald Eagle Haliaeetus leucocephalus Present Native Common
Blue-winged Teal Anas discors Present Native Common
Bufflehead, Buffle-head Bucephala albeola Present Native Common
Barrow's Goldeneye Bucephala islandica Present Native Common
Blue Goose, Snow Goose Chen caerulescens Present Native Uncommon
Black-chinned Hummingbird Archilochus alexandri Present Native Common
Bonaparte's Gull Larus philadelphia Present Native Unknown
Black-necked Stilt Himantopus mexicanus Probably Present Native - -
Baird's Sandpiper Calidris bairdii Present Native Unknown
Band-tailed Pigeon Columba fasciata Present Native Unknown
Belted Kingfisher, Eastern Belted Kingfisher Ceryle alcyon Present Native Common
Belted Kingfisher Megaceryle alcyon Present Native Unknown
Blue Grouse Dendragapus obscurus Present Native Rare
Bohemian Waxwing, Greater Waxwing Bombycilla garrulus Present Native Rare
Black-headed Grosbeak Pheucticus melanocephalus Present Native Uncommon
Brown Creeper Certhia americana Present Native Uncommon
blue jay Cyanocitta cristata Present Native Occasional
Black-billed Magpie Pica pica Present Native Common
Brewer's Sparrow Spizella breweri Present Native Rare
barn swallow Hirundo rustica Present Native Common
Bank Swallow, Common Bank Swallow Riparia riparia Present Native Common
Bobolink Dolichonyx oryzivorus Present Native Unknown
Brewer's Blackbird Euphagus cyanocephalus Present Native Abundant
Bullock's Oriole Icterus bullockii Present Native Common
baltimore oriole Icterus galbula Present Native Unknown
brown-headed cowbird Molothrus ater Present Native Common
Black-capped Chickadee Parus atricapillus Present Native Unknown
Black-capped Chickadee Poecile atricapillus Present Native Common
Black-throated Gray Warbler Dendroica nigrescens Present Native Rare
Bewick's Wren, Eastern Bewick's Wren Thryomanes bewickii Present Native Unknown
Blue-headed Vireo Vireo solitarius Present Native Unknown
Black-crowned Night Heron, Black-crowned Night-Heron Nycticorax nycticorax Present Native Unknown
barred owl Strix varia Present Native Rare
Barn Owl, North American Barn Owl Tyto alba Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
cooper's hawk Accipiter cooperii Present Native Uncommon
Cinnamon Teal Anas cyanoptera Present Native Common
Common Mallard, Mallard Anas platyrhynchos Present Native Abundant
Common White-fronted Goose, Greater White-fronted Goose Anser albifrons Present Native Unknown
Canvasback Aythya valisineria Present Native Common
Canada Goose, Eastern Canada Goose Branta canadensis Present Native Abundant
Calliope Hummingbird Stellula calliope Present Native Uncommon
common nighthawk Chordeiles minor Present Native Unknown
Common Poorwill Phalaenoptilus nuttallii Present Native Unknown
Caspian tern Hydroprogne caspia Present Native Unknown
California Gull Larus californicus Present Native Common
Common Snipe, Wilson's Common Snipe, Wilson's Snipe Gallinago gallinago Present Native Uncommon
California Quail Callipepla californica Present Non-native Abundant
Chukar Alectoris chukar Present Non-native Uncommon
Canada Ruffed Grouse, Partridge, Ruffed Grouse, Timber Grouse Bonasa umbellus Present Native Uncommon
Common Partridge, European Gray Partridge, European Partridge, Gray Partridge Perdix perdix Present Non-native Uncommon
Common Loon, Greater Common Loon Gavia immer Present Native Uncommon
Coots Fulica - - - - - -
cedar waxwing Bombycilla cedrorum Present Native Uncommon
Common Raven, Northern Raven, Raven Corvus corax Present Native Common
Clark's Nutcracker Nucifraga columbiana Present Native Unknown
Canada Gray Jay, Canada Jay, Gray Jay Perisoreus canadensis Present Native Uncommon
Common Lapland Longspur, Lapland Longspur Calcarius lapponicus Present Native Occasional
chipping sparrow Spizella passerina Present Native Common
Common Redpoll, Greater Redpoll, Mealy Redpoll Carduelis flammea Present Native Uncommon
Cassin's Finch Carpodacus cassinii Present Native Uncommon
Cliff swallow Hirundo pyrrhonota Present Native Unknown
Cliff Swallow, Eastern Cliff Swallow, Eave Swallow, Northern Cliff Swallow Petrochelidon pyrrhonota Present Native Common
Chestnut-backed chickadee Poecile rufescens Present Unknown Unknown
common yellowthroat Geothlypis trichas Present Native Unknown
Canyon Wren Catherpes mexicanus Present Native Rare
Cassin's Vireo Vireo cassinii Present Native Unknown
Clark's Grebe Aechmophorus clarkii Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
dark-winged scoter sp., duck sp., eider sp., scaup sp., scoter sp., White-bellied Brant Anatidae - - - - - -
dark-eyed junco Junco hyemalis Present Native Common
Dusky Flycatcher Empidonax oberholseri Present Native Uncommon
- - Dendrocopos pubescens Present Native Unknown
downy woodpecker Picoides pubescens Present Native Common
Double-crested Cormorant, Northern Double-crested Cormorant Phalacrocorax auritus Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Eastern Goshawk, Goshawk, Northern Goshawk Accipiter gentilis Present Native Rare
Eastern Solitary Sandpiper, Solitary Sandpiper Tringa solitaria Present Native Rare
Eastern Pigeon Hawk, Merlin, Pigeon Hawk Falco columbarius Present Native Rare
Eurasian Treecreeper Certhia familiaris Present Native Unknown
Eastern Lark Sparrow, Lark Sparrow Chondestes grammacus Present Native Uncommon
Eastern Savannah Sparrow, Savannah Sparrow Passerculus sandwichensis Present Native Uncommon
Eastern Snow Bunting, Snow Bunting, Snowflake Plectrophenax nivalis Present Native Occasional
Eastern Vesper Sparrow, Vesper Sparrow Pooecetes gramineus Present Native Uncommon
evening grosbeak Coccothraustes vespertinus Present Native Uncommon
european starling Sturnus vulgaris Present Non-native Common
eastern kingbird Tyrannus tyrannus Present Native Uncommon
Eared Grebe Podiceps nigricollis Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Ferruginous Hawk Buteo regalis Present Native Rare
Forster's Tern Sterna forsteri Present Native Unknown
Fox Sparrow Passerella iliaca Present Native Uncommon
field sparrow Spizella pusilla Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Green-winged Teal Anas crecca Present Native Uncommon
Gadwall Anas strepera Present Native Common
Greater Scaup, Greater Scaup Duck Aythya marila Present Native Common
Goldeneyes Bucephala - - - - - -
Glaucous-winged gull Larus glaucescens Unconfirmed - - - -
Greater Yellowlegs, Greater Yellow-legs Tringa melanoleuca Present Native Unknown
greater sage-grouse Centrocercus urophasianus Unconfirmed Native - -
Gray-crowned rosy-finch Leucosticte tephrocotis Present Native Occasional
Great Gray Shrike, Northern Shrike Lanius excubitor Present Native Uncommon
gray catbird Dumetella carolinensis Present Native Rare
golden-crowned kinglet Regulus satrapa Present Native Uncommon
Great Blue Heron, Northern Great Blue Heron Ardea herodias Present Native Common
great horned owl Bubo virginianus Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Hooded Merganser Lophodytes cucullatus Present Native Common
horned lark Eremophila alpestris Present Native Rare
house finch Carpodacus mexicanus Present Native Common
house sparrow Passer domesticus Present Native Uncommon
house wren Troglodytes aedon Present Native Rare
hermit thrush Catharus guttatus Present Native Rare
Hammond's Flycatcher Empidonax hammondii Present Native Unknown
hairy woodpecker Picoides villosus Present Native Common
Horned Grebe Podiceps auritus Present Native Uncommon
Holboell's Grebe, Holboell's Red-necked Grebe, Red-necked Grebe Podiceps grisegena Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
- - Iridoprocne bicolor Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Killdeer, Northern Killdeer Charadrius vociferus Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Lesser Scaup, Lesser Scaup Duck Aythya affinis Present Native Common
Long-billed Dowitcher Limnodromus scolopaceus Probably Present Native - -
Long-billed Curlew, Southern Long-billed Curlew Numenius americanus Present Native Rare
Lesser Yellowlegs, Lesser Yellow-legs Tringa flavipes Present Native Unknown
Loons Gavia - - - - - -
Lazuli Bunting Passerina amoena Present Native Uncommon
Lincoln's Sparrow, Northern Lincoln's Sparrow Melospiza lincolnii Present Native Uncommon
loggerhead shrike Lanius ludovicianus Present Native Unknown
Long-billed Marsh Wren, Marsh Wren, Prairie Marsh Wren Cistothorus palustris Present Native Uncommon
Long-billed Marsh Wren Telmatodytes palustris Present Native Unknown
Lewis' Woodpecker Melanerpes lewis Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Mew gull Larus canus Unconfirmed - - - -
mourning dove Zenaida macroura Present Native Common
Mountain Chickadee Parus gambeli Present Native Unknown
Mountain Chickadee Poecile gambeli Present Native Common
MacGillivray's Warbler Oporornis tolmiei Present Native Uncommon
Mountain Bluebird Sialia currucoides Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
northern harrier Circus cyaneus Present Native Uncommon
Northern shoveler, Shoveller Anas clypeata Present Native Common
Northern Ruddy Duck, Ruddy Duck Oxyura jamaicensis Present Native Uncommon
Northern Virginia Rail, Virginia Rail Rallus limicola Present Native Unknown
northern rough-winged swallow Stelgidopteryx serripennis Present Native Common
nashville warbler Vermivora ruficapilla Present Native Uncommon
northern flicker Colaptes auratus Present Native Common
Northern Saw-whet Owl Aegolius acadicus Present Native Rare
Northern Short-eared Owl, Short-eared Owl Asio flammeus Present Native Rare
Northern Pygmy-Owl Glaucidium gnoma Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
osprey Pandion haliaetus Present Native Uncommon
orange-crowned warbler Vermivora celata Present Native Uncommon
Olive-sided Flycatcher Contopus cooperi Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Pectoral Sandpiper Calidris melanotos Probably Present Native - -
Prairie Falcon Falco mexicanus Present Native Rare
Pheasant, Ring-necked Pheasant Phasianus colchicus Present Non-native Common
Pine siskin Carduelis pinus Present Native Common
palm warbler Dendroica palmarum Present Native Occasional
Pygmy Nuthatch Sitta pygmaea Present Native Common
Pileated Woodpecker Dryocopus pileatus Present Native Uncommon
Pied-billed Grebe Podilymbus podiceps Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
red-tailed hawk Buteo jamaicensis Present Native Common
Redhead Aythya americana Present Native Uncommon
Ring-necked Duck Aythya collaris Present Native Common
Red-breasted Merganser Mergus serrator Present Native Uncommon
Rufous Hummingbird Selasphorus rufus Present Native Common
Ringed Plover, Semipalmated Plover, Semipalmated Ringed Plover Charadrius semipalmatus Present Native Rare
Ring-billed Gull Larus delawarensis Present Native Common
rock dove Columba livia Present Native Common
Red Crossbill Loxia curvirostra Present Native Common
rough-winged swallow Stelgidopteryx ruficollis Present Native Unknown
red-winged blackbird Agelaius phoeniceus Present Native Abundant
ruby-crowned kinglet Regulus calendula Present Native Uncommon
red-breasted nuthatch Sitta canadensis Present Native Common
Rock Wren Salpinctes obsoletus Present Native Uncommon
red-eyed vireo Vireo olivaceus Present Native Uncommon
Red-naped Sapsucker Sphyrapicus nuchalis Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
sharp-shinned hawk Accipiter striatus Present Native Uncommon
Swainson's Hawk Buteo swainsoni Present Native Rare
Scaup sp. Aythya - - - - - -
Spotted Sandpiper Actitis macularia Present Native Uncommon
Stilt Sandpiper Calidris himantopus Probably Present Native - -
Semipalmated Sandpiper Calidris pusilla Probably Present Native - -
Sharp-tailed Grouse Tympanuchus phasianellus Unconfirmed Native - -
Sandhill Crane Grus canadensis Present Native Unknown
Sora Rail, Sora Porzana carolina Present Native Unknown
Steller's Jay Cyanocitta stelleri Present Native Uncommon
Sage Sparrow Amphispiza belli Present Unknown Unknown
song sparrow Melospiza melodia Present Native Common
Spotted Towhee Pipilo maculatus Present Native Common
Swallow, Rough-winged Stelgidopteryx - - - - - -
Sage Thrasher Oreoscoptes montanus Present Native Rare
Starlings Sturnidae - - - - - -
swainson's thrush Catharus ustulatus Present Native Uncommon
Say's Phoebe Sayornis saya Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
turkey vulture Cathartes aura Present Native Common
Tundra Swan, Whistling Swan Cygnus columbianus Present Native Uncommon
Turkeys Meleagris - - - - - -
Tree Swallow Tachycineta bicolor Present Native Common
Townsend's Warbler Dendroica townsendi Present Native Uncommon
Townsend's Solitaire Myadestes townsendi Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Vaux's Swift Chaetura vauxi Present Native Unknown
Violet-green Swallow Tachycineta thalassina Present Native Abundant
veery Catharus fuscescens Present Native Occasional
Varied Thrush Ixoreus naevius Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Wood Duck Aix sponsa Present Native Common
white-throated swift Aeronautes saxatalis Present Native Unknown
Western Sandpiper Calidris mauri Present Native Unknown
Wilson's Phalarope Phalaropus tricolor Present Native Uncommon
Wild Turkey Meleagris gallopavo Present Non-native Common
white-throated sparrow Zonotrichia albicollis Present Native Unknown
white-crowned sparrow Zonotrichia leucophrys Present Native Common
Western Meadowlark Sturnella neglecta Present Native Common
Water Pipit Anthus spinoletta Present Native Unknown
wilson's warbler Wilsonia pusilla Present Native Uncommon
white-breasted nuthatch Sitta carolinensis Present Native Common
Western Tanager Piranga ludoviciana Present Native Uncommon
winter wren Troglodytes troglodytes Present Native Uncommon
Western Bluebird Sialia mexicana Present Native Common
western wood-pewee Contopus sordidulus Present Native Common
Western Flycatcher Empidonax difficilis Present Native Unknown
willow flycatcher Empidonax traillii Present Native Unknown
warbling vireo Vireo gilvus Present Native Uncommon
White-headed Woodpecker Picoides albolarvatus Present Native Uncommon
Western Grebe Aechmophorus occidentalis Present Native Common
Western Screech-Owl Otus kennicottii Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Yellow-headed Blackbird Xanthocephalus xanthocephalus Present Native Unknown
yellow-rumped warbler Dendroica coronata Present Native Common
yellow warbler Dendroica petechia Present Native Uncommon
yellow-breasted chat Icteria virens Present Native Unknown
yellow-bellied sapsucker Sphyrapicus varius Present Native Unknown

 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
black racer Coluber constrictor Present Native Common
Bullsnake, Gopher Snake Pituophis catenifer Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
- - Coluber constrictor mormon Present Native Common
common sagebrush lizard Sceloporus graciosus Probably Present Native - -
Central Painted Turtle, Eastern Painted Turtle, Midland Painted Turtle, Painted Turtle Chrysemys picta Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
eastern garter snake Thamnophis sirtalis Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Northern Alligator Lizard Elgaria coerulea Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Pygmy Short-horned Lizard, Short-horned Lizard Phrynosoma douglasii Unconfirmed Native - -
Prairie Rattlesnake, Western Rattlesnake Crotalus viridis Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
rubber boa Charina bottae Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Texas Nightsnake Hypsiglena torquata Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Western Terrestrial Garter Snake Thamnophis elegans Present Native Common
wandering garter snake Thamnophis elegans vagrans Present Native Common
Western Fence Lizard Sceloporus occidentalis Present Native Unknown
western skink Eumeces skiltonianus Present Native Common

 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
boreal (western) toad Bufo boreas Present Native Uncommon
bullfrog Rana catesbeiana Present Non-native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
eastern tiger salamander Ambystoma tigrinum Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Great Basin spadefoot Spea intermontana Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Long-toed Salamander Ambystoma macrodactylum Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Northern Pacific Treefrog, Pacific Chorus Frog, Pacific Treefrog Pseudacris regilla Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
spotted frog Rana pretiosa Not In Park Unknown - -

 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Burbot, Eelpout Lota lota Present Native Uncommon
Brook Stickleback, Threespine Stickleback, Three-spined Stickleback Gasterosteus aculeatus Present Unknown Unknown
black crappie Pomoxis nigromaculatus Present Non-native Uncommon
Blueback salmon, Kokanee, Red salmon, Sockeye salmon Oncorhynchus nerka Present Native Abundant
Brown Trout, Loch Leven Brown Trout, Scotch Sea-trout Salmo trutta Present Non-native Uncommon
Bull Trout Salvelinus confluentus Present Native Rare
Brook Trout, Native Brook Trout Salvelinus fontinalis Present Non-native Uncommon
Brown Bullhead Ameiurus nebulosus Present Non-native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
common suckers Catostomus - - - - - -
carps, carps and minnows, minnows Cyprinidae - - - - - -
common carp Cyprinus carpio Present Non-native Uncommon
Common Sunfish, Pumpkinseed, Pumpkinseed Sunfish Lepomis gibbosus Present Non-native Unknown
crappies Pomoxis - - - - - -
cutthroat trout Oncorhynchus clarkii Present Native Unknown
Chinook salmon, King salmon Oncorhynchus tshawytscha Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Dolly varden Salvelinus malma Present Unknown Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
freshwater sculpins, Miller's thumbs Cottus - - - - - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
greater sturgeons, sturgeons Acipenser - - - - - -
Great Lakes Whitefish, Lake Whitefish Coregonus clupeaformis Present Non-native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Kamloops Trout, Rainbow Trout, Steelhead Trout, Steel-head Trout Oncorhynchus mykiss Present Native Abundant
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
longnose sucker Catostomus catostomus Present Native Uncommon
largescale sucker Catostomus macrocheilus Present Native Common
lake chub Couesius plumbeus Present Unknown Unknown
longnose dace Rhinichthys cataractae Present Native Unknown
Largemouth Bass Micropterus salmoides Present Non-native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
mountain whitefish Prosopium williamsoni Present Native Unknown
mottled sculpin Cottus bairdii Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
northern squawfish Ptychocheilus oregonensis Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
- - Oncorhynchus clarkii lewisi Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
peamouth Mylocheilus caurinus Present Native Unknown
Pygmy whitefish Prosopium coulterii Present Unknown Unknown
Prickly sculpin Cottus asper Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Redshide Shiner Richardsonius balteatus Present Native Unknown
Rainbow trout Salmo gairdnerii Present Unknown Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Speckled Dace Rhinichthys osculus Present Native Unknown
Small Mouthed Black-bass, Smallmouth Bass, Small-mouthed Bass Micropterus dolomieu Present Non-native Common
Slimy sculpin Cottus cognatus Present Native Common
shorthead sculpin Cottus confusus Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
tench Tinca tinca Present Non-native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
White sturgeon Acipenser transmontanus Present Native Unknown
white crappie Pomoxis annularis Present Non-native Unknown
walleye Sander vitreus Present Non-native Common
walleye Stizostedion vitreum vitreum Present Native Unknown
whitefishes Coregonus - - - - - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Yellow Perch Perca flavescens Present Non-native Common
yellow bullhead Ameiurus natalis Present Non-native Unknown

 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
American waterplantain, European water plantain Alisma plantago-aquatica Present Native Rare
arumleaf arrowhead, arum-leaf arrowhead, nothern arrowhead, wapato Sagittaria cuneata Present Native Unknown
alpine pondweed Potamogeton alpinus Present Native Unknown
asparagus Asparagus officinalis Present Non-native Uncommon
agoseris, mountain dandelion Agoseris - - - - - -
annual agoseris Agoseris heterophylla var. heterophylla Present Native Unknown
annual ragweed Ambrosia artemisiifolia Present Native Unknown
- - Arnica cordifolia var. cordifolia Present Native Unknown
absinth wormwood Artemisia absinthium Present Native Unknown
aster Aster - - - - - -
- - Aster canescens Present Native Unknown
Arrow-leaf balsamroot Balsamorhiza sagittata Present Native Common
alkali pepperweed, net pepperweed Lepidium dictyotum Present Native Unknown
American Sea Blite Suaeda calceoliformis Present Native Unknown
arrowleaf buckwheat Eriogonum compositum Present Native Unknown
American licorice, licorice, wild licorice Glycyrrhiza lepidota Present Native Unknown
Alfalfa, Lucerne Medicago sativa Present Native Unknown
American deervetch, American purple vetch, American vetch Vicia americana Present Native Unknown
alder Alnus - - - - - -
- - Alnus incana Present Native Uncommon
American chestnut Castanea dentata Present Non-native Unknown
alfilaria Erodium cicutarium Present Native Unknown
autumn waterstarwort, autumn water-starwort, northern waterstarwort, northern water-starwort, scarlet waterstarwort Callitriche hermaphroditica Present Native Unknown
awlleaf mudwort, awl-leaf mudwort, northern mudwort, water mudwort Limosella aquatica Present Native Unknown
American speedwell, brooklime Veronica americana Present Native Unknown
American basswood Tilia americana Present Non-native Rare
Autumn willow-herb Epilobium brachycarpum Present Native Unknown
American Great Bulrush Schoenoplectus tabernaemontani Present Native Unknown
- - Agropyron cristatum Present Native Common
awnless brome, smooth brome Bromus inermis Present Unknown Unknown
Altai fescue, rough fescue Festuca altaica Present Native Unknown
algerita, barberry, berb?ris, holly grape, Oregon-grape Berberis - - - - - -
apple Malus - - - - - -
Antelope bitterbrush Purshia tridentata Present Native Abundant
American elm Ulmus americana Present Non-native Unknown
American watermilfoil, shortspike watermilfoil, Siberian water-milfoil Myriophyllum sibiricum Present Native Unknown
alumroot Heuchera - - - - - -
American nightshade Solanum ptychanthum Present Non-native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
broad waterweed, Canada waterweed, Canadian waterweed Elodea canadensis Present Native Rare
baby pondweed, small pondweed Potamogeton pusillus Present Native Abundant
biscuitroot, desertparsley, Indianroot Lomatium - - - - - -
bigseed biscuitroot, bigseed lomatium, largefruit biscuitroot, large-fruit desert-parsley, long mamma Lomatium macrocarpum Present Native Unknown
big sagebrush, big sagebush Artemisia tridentata Present Native Common
Batchelor's Buttons Centaurea cyanus Present Non-native Uncommon
bull thistle Cirsium vulgare Present Non-native Unknown
Butterweed, Hogweed, Horseweed Erigeron canadensis Present Native Unknown
balsam groundsel Packera paupercula Present Native Unknown
blackeyed Susan Rudbeckia hirta Present Native Uncommon
Bracted American-aster Symphyotrichum eatonii Present Native Unknown
blowball, common dandelion, dandelion, faceclock Taraxacum officinale Present Unknown Unknown
Bathurst burr, cocklebur, spiny cocklebur, spiny cockleburr Xanthium spinosum Present Non-native Unknown
brook lobelia Lobelia kalmii Present Native Unknown
Blue Mountain rockcress, silver rockcress Arabis puberula Present Native Unknown
bog marshcress, bog yellowcress, common yellowcress, marsh yellowcress, marshcress, yellow watercress Rorippa palustris Present Native Unknown
brittle cactus, brittle pricklypear, fragile cactus, jumping cactus, little pricklypear Opuntia fragilis Present Native Uncommon
buckwheat, wild buckwheat Eriogonum - - - - - -
broom buckwheat, wickerstem buckwheat Eriogonum vimineum Present Native Unknown
black bindweed Polygonum convolvulus Present Non-native Unknown
black greasewood, greasewood Sarcobatus - - - - - -
blazingstar mentzelia, smoothstem blazingstar Mentzelia laevicaulis Present Native Unknown
blue elder, blue elderberry, blueberry elder, Mexican elder Sambucus cerulea Present Native Unknown
blue elderberry Sambucus cerulea var. cerulea Present Native Common
bearberry, manzanitas Arctostaphylos - - - - - -
Bearberry Arctostaphylos uva-ursi Present Native Common
blueberries, blueberry, huckleberry Vaccinium - - - - - -
Bonneville shooting-star Dodecatheon conjugens Present Native Unknown
Black Medick Medicago lupulina Present Non-native Unknown
Black Locust Robinia pseudo-acacia Present Native Unknown
Beaked Hazelnut Corylus cornuta Present Native Unknown
black walnut Juglans nigra Present Non-native Unknown
bedstraw Galium - - - - - -
Blue-eyed Mary Collinsia parviflora Present Native Uncommon
Butter-and-eggs Linaria vulgaris Present Native Unknown
Bead Lily, blue-bead lily, Queen's cup Clintonia uniflora Present Native Unknown
black cottonwood Populus balsamifera ssp. trichocarpa Present Native Uncommon
Black Cottonwood Populus trichocarpa Present Native Common
bigflower groundsmoke, spreading groundsmoke Gayophytum diffusum Present Native Unknown
black pine Pinus nigra Present Non-native Rare
blackjack pine, bull pine, ponderosa pine, rock pine, western yellow pine Pinus ponderosa Present Native Abundant
bulrush, bulrushes Scirpus - - - - - -
Beak rush Juncus - - - - - -
Baltic rush Juncus balticus Present Native Unknown
BLUEBUNCH WHEATGRASS Agropyron spicatum Present Native Common
brome, brome spp. Bromus - - - - - -
Bromegrass Bromus tectorum Present Non-native Common
blue wild rye, blue wildrye Elymus glaucus Present Native Unknown
big squirreltail Elymus multisetus Present Native Unknown
Bluebunch fescue [Idaho fescue] Festuca idahoensis Present Native Uncommon
Bulbous bluegrass Poa bulbosa Present Native Common
big bluegrass, Sandberg bluegrass, Sandberg's bluegrass Poa secunda Present Native Uncommon
bluebunch wheatgrass Pseudoroegneria spicata Present Native Unknown
broadleaf cattail Typha latifolia Present Native Unknown
bracken fern Pteridium aquilinum Present Native Unknown
bristly mousetail Myosurus apetalus Present Native Unknown
black hawthorn, river hawthorn Crataegus douglasii Present Native Common
black hawthorn, Douglas' hawthorn Crataegus douglasii var. douglasii Present Native Unknown
bitter cherry, bittercherry Prunus emarginata Present Native Unknown
black chokecherry, choke cherry Prunus virginiana var. melanocarpa Present Native Uncommon
blackberry, brambles Rubus - - - - - -
black raspberry, blackcap, Raspberry, Western Raspberry Rubus leucodermis Present Native Unknown
big leaf maple Acer macrophyllum Present Native Rare
boxelder Acer negundo Present Native Uncommon
bullhead, caltrop, goathead, Mexican sandbur, puncture vine, Texas sandbur Tribulus terrestris Present Non-native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
common duckweed, least duckweed, lesser duckweed Lemna minor Present Native Unknown
Common Naiad Najas flexilis Present Native Abundant
curly pondweed Potamogeton crispus Present Native Unknown
celery Apium graveolens Present Non-native Unknown
- - Cymopterus terebinthinus Present Native Unknown
Cow Parsnip Heracleum maximum Present Native Unknown
chocolate-tips, desert parsley, fernleaf biscuitroot Lomatium dissectum Present Native Unknown
common camas, small camas Camassia quamash Present Native Rare
Common Blue-eyed Grass Sisyrinchium angustifolium Present Native Unknown
calypso orchid Calypso bulbosa Present Native Rare
common yarrow Achillea millefolium Present Native Common
Cuman ragweed, perennial ragweed, western ragweed Ambrosia psilostachya Present Native Unknown
Common Burdock Arctium minus Present Non-native Unknown
Chicory Cichorium intybus Present Non-native Unknown
Canada Thistle Cirsium arvense Present Non-native Rare
Canadian horseweed Conyza canadensis Present Native Unknown
cudweed Gnaphalium - - - - - -
curlycup gumweed, curlytop gumweed, gumweed, rosinweed, tarweed Grindelia squarrosa Present Native Unknown
Common Sunflower Helianthus annuus Present Native Unknown
cutleaf, fineleaf hymenopappus, fine-leaf woollywhite Hymenopappus filifolius Present Native Unknown
China lettuce, prickly lettuce, wild lettuce Lactuca serriola Present Non-native Unknown
cleftleaf groundsel, Rocky Mountain groundsel Packera streptanthifolia Present Native Unknown
Common Groundsel Senecio vulgaris Present Non-native Unknown
common salsify, goat's beard, goatsbeard, meadow goat's-beard, salsifis majeur, salsify, western goat's beard, western salsify, wild oysterplant, yellow goat's beard, yellow salsify Tragopogon dubius Present Non-native Rare
cocklebur Xanthium strumarium Present Native Unknown
corn gromwell Buglossoides arvensis Present Non-native Unknown
- - Cryptantha - - - - - -
Cushion cryptanth Cryptantha circumscissa Present Native Unknown
Capitate waterleaf Hydrophyllum capitatum Present Native Unknown
Columbian puccoon Lithospermum ruderale Present Native Unknown
Clasping pepperwort Lepidium perfoliatum Present Native Unknown
Curved Yellowcress Rorippa curvisiliqua Present Native Unknown
Common Saltwort Salsola kali Present Non-native Uncommon
cholla, pricklypear Opuntia - - - - - -
common chickweed, longstem chickweed, nodding chickweed, nodding mouse-ear chickweed Cerastium nutans Present Native Unknown
campion, catchfly Silene - - - - - -
Catchfly Silene menziesii var. menziesii Present Native Unknown
common chickweed Stellaria media Present Native Unknown
curltop ladysthumb, curlytop knotweed, curlytop smartweed, dock-leaf smartweed, nodding smartweed, pale smartweed Polygonum lapathifolium Present Native Unknown
common sheep sorrel Rumex acetosella Present Non-native Unknown
Curly dock Rumex crispus Present Non-native Unknown
common hornwort, coon's tail, coon's-tail, coontail, hornwort Ceratophyllum demersum Present Native Unknown
common juniper, dwarf juniper Juniperus communis Present Native Unknown
COMMON SNOWBERRY Symphoricarpos albus var. laevigatus Present Native Unknown
Cow Vetch, Tufted Vetch Vicia cracca Present Non-native Unknown
Cleavers Galium aparine var. echinospermum Present Native Unknown
common selfheal Prunella vulgaris Present Native Unknown
clustered broomrape, clustered broom-rape, purple broomrape, tufted broomrape Orobanche fasciculata Present Native Unknown
common monkeyflower, seep monkeyflower Mimulus guttatus Present Native Unknown
common plantain Plantago major var. major Present Native Unknown
Common Mullein Verbascum thapsus Present Non-native Uncommon
Columbia lily, Columbian lily Lilium columbianum Present Native Unknown
Cypress Spurge Euphorbia cyparissias Present Non-native Unknown
Common St. Johnswort Hypericum perforatum Present Non-native Uncommon
coyote willow, desert willow, narrowleaf willow, sandbar willow Salix exigua Present Native Unknown
Common Mallow, Cheeses Malva neglecta Present Non-native Unknown
carex, sedge, sedge species, sedges Carex - - - - - -
Creeping Spike-rush Eleocharis palustris Present Native Unknown
Cheat, Bromegrass Bromus secalinus Present Non-native Unknown
Canada bluegrass Poa compressa Present Native Unknown
Cusick's bluegrass Poa cusickii Present Native Unknown
cattail Typha - - - - - -
cliff fern Woodsia - - - - - -
crimson columbine, western columbine Aquilegia formosa Present Native Uncommon
Columbian virgin's-bower Clematis columbiana Present Native Unknown
Columbian virginsbower, rock clematis Clematis columbiana var. columbiana Present Native Unknown
Creeping Buttercup Ranunculus repens Present Native Unknown
- - Celtis douglasii Present Native Unknown
Cascara buckthorn, Pursh's buckthorn Frangula purshiana Present Native Unknown
Cusick's serviceberry Amelanchier alnifolia var. cusickii Present Native Unknown
creambush, creambush oceanspray, hillside oceanspray, oceanspray Holodiscus discolor Present Native Common
cinquefoil Potentilla - - - - - -
chokecherry, plum Prunus - - - - - -
Choke Cherry Prunus virginiana Present Native Common
Common pear Pyrus communis Present Non-native Unknown
common pigmyweed, water pygmyweed Crassula aquatica Present Native Unknown
currant Ribes - - - - - -
creeping jenny, European bindweed, field bindweed, perennial morningglory, smallflowered morningglory Convolvulus arvensis Present Non-native Unknown
CHINESE MATRIMONYVINE Lycium barbarum Present Non-native Unknown
Coyote tobacco Nicotiana attenuata Present Native Unknown
cutleaf nightshade, cut-leaf nightshade Solanum triflorum Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Diffuse knapweed Centaurea diffusa Present Non-native Uncommon
dusty maidens, hoary false-yarrow Chaenactis douglasii var. douglasii Present Native Unknown
Douglas rabbitbrush, Douglas' rabbitbrush, green rabbitbrush, yellow rabbitbrush Chrysothamnus viscidiflorus Present Native Uncommon
daisy, fleabane Erigeron - - - - - -
desert yellow fleabane, linearleaf daisy Erigeron linearis Present Native Unknown
dandelion Taraxacum - - - - - -
Deptford pink Dianthus armeria Present Non-native Unknown
DOUGLAS' SILENE Silene douglasii Present Native Unknown
Doorweed, Common Knotgrass Polygonum aviculare Present Non-native Unknown
DOUGLAS' KNOTWEED Polygonum douglasii Present Native Unknown
dock Rumex - - - - - -
dogwood Cornus - - - - - -
desert mountain phlox, desert phlox, mountain phlox Phlox austromontana Present Native Unknown
dune scurfpea, lemon scurfpea, wild lemonweed Psoralidium lanceolatum Present Native Unknown
Dull-leaved Alder Alnus tenuifolia Present Native Uncommon
dogbane Apocynum - - - - - -
Dalmation toadflax Linaria dalmatica Present Non-native Uncommon
death camas, meadow deathcamas Zigadenus venenosus Present Native Unknown
Douglas spruce, Douglas-fir, Oregon pine, red fir Pseudotsuga menziesii Present Native Common
douglas fir Pseudotsuga taxifolia Present Native Unknown
Douglas sedge, Douglas' sedge Carex douglasii Present Native Unknown
- - Dactylus glomerata Present Native Unknown
desert saltgrass, inland saltgrass, marsh spikegrass, saltgrass, seashore saltgrass Distichlis spicata Present Native Unknown
Deer-brush Ceanothus velutinus Present Native Common
Douglas' spirea, Douglas's Spirea Spiraea douglasii Present Native Unknown
Deadly Nightshade Solanum dulcamara Present Non-native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Eastern showy wood-aster Eurybia conspicua Present Native Unknown
European Stickseed Lappula squarrosa Present Non-native Unknown
elderberry Sambucus - - - - - -
English walnut Juglans regia Present Non-native Unknown
Engelmann spruce Picea engelmannii Present Native Rare
eight-flower six-weeks grass, pullout grass, sixweeks fescue, sixweeks grass Vulpia octoflora Present Native Unknown
European crab apple, European crabapple Malus sylvestris Present Non-native Rare
evergreen blackberry Rubus laciniatus Present Non-native Unknown
eastern poison ivy Toxicodendron radicans Present Native Unknown
Eurasian watermilfoil, Eurasian water-milfoil, spike watermilfoil, spiked water milfoil Myriophyllum spicatum Present Non-native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
false solomon's seal Smilacina racemosa Present Native Unknown
Field Pussytoes Antennaria neglecta Present Native Unknown
false tarragon, green sagewort, silky wormwood, tarragon, wormwood Artemisia dracunculus Present Native Rare
field cottonrose Logfia arvensis Present Non-native Unknown
fewleaf rockcress, sicklepod rockcress Arabis sparsiflora Present Native Unknown
field mustard Brassica campestris Present Non-native Unknown
flaxweed tansymustard, flixweed, flixweed tansymustard, herb sophia, herb-sophia, pinnate tansymustard, tansymustard Descurainia sophia Present Non-native Unknown
Field Pennycress Thlaspi arvense Present Non-native Unknown
Field Chickweed Cerastium arvense Present Native Rare
field horsetail Equisetum arvense Present Native Unknown
Fringed Loosestrife Lysimachia ciliata Present Native Unknown
Field mint Mentha arvensis var. glabrata Present Native Unknown
foothill deathcamas, sand-corn Zigadenus paniculatus Present Native Unknown
flatsedge, nutgrass Cyperus - - - - - -
fowl mannagrass Glyceria striata Present Native Unknown
Fringecup woodlandstar Lithophragma glabrum Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
- - Gilia aggregata var. aggregata Present Native Unknown
Geyer onion, Geyer's onion Allium geyeri Present Native Unknown
gray rabbitbrush Chrysothamnus nauseosus Present Native Rare
gray thistle, wavyleaf thistle, wavy-leaf thistle Cirsium undulatum Present Native Unknown
Great blanket-flower Gaillardia aristata Present Native Common
Golden Rod, Goldenrod Solidago elongata Present Native Unknown
giant goldenrod Solidago gigantea Present Native Unknown
Gray horsebrush, Spineless horsebrush Tetradymia canescens Present Native Unknown
German madwort Asperugo procumbens Present Non-native Unknown
green tansymustard, pinnate tansy mustard, pinnate tansymustard, tansymustard, western tansymustard Descurainia pinnata Present Native Unknown
Green Amaranth, Pigweed Amaranthus retroflexus Present Native Unknown
garden sorrel Rumex acetosa Present Non-native Unknown
Greasewood Sarcobatus vermiculatus Present Native Unknown
giant bird's nest, giant pinedrops, woodland pinedrops Pterospora andromedea Present Native Unknown
- - Gilia gracilis Present Native Unknown
Green-leaved Alder Alnus sinuata Present Native Unknown
- - Galium asperrimum Present Native Unknown
geranium Geranium - - - - - -
green ash Fraxinus pennsylvanica Present Non-native Rare
greenband mariposa lily, sagebrush mariposa lily Calochortus macrocarpus Present Native Uncommon
golden willow, white willow Salix alba Present Non-native Rare
GRAND FIR Abies grandis Present Native Rare
Geyer's sedge [Elk sedge] Carex geyeri Present Native Unknown
Great Basin wildrye Leymus cinereus Present Native Uncommon
giant wildrye Leymus condensatus Present Native Uncommon
green needlegrass Nassella viridula Present Native Unknown
gland cinquefoil, sticky cinquefoil Potentilla glandulosa Present Native Unknown
graceful cinquefoil, northwest cinquefoil, slender cinquefoil Potentilla gracilis Present Native Uncommon
golden currant Ribes aureum Present Native Unknown
ground-cherry nightshade, hairy nightshade, hoe nightshade Solanum physalifolium Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Horned Pondweed Zannichellia palustris Present Native Unknown
Hooded Ladies' Tresses Spiranthes romanzoffiana Present Native Unknown
hardheads, Russian knapweed, Turestan thistle Acroptilon repens Present Non-native Unknown
Heart-leaf leopardbane [Heartleaf arnica] Arnica cordifolia Present Native Uncommon
Hoary dusty-maiden Chaenactis douglasii Present Native Unknown
hairy daisy, Navajo fleabane Erigeron concinnus Present Native Unknown
hairy false goldenaster Heterotheca villosa var. minor Present Native Unknown
houndstongue hawkweed Hieracium cynoglossoides Present Native Unknown
hoary aster, hoary goldenweed, hoary machaeranthera, hoary tansyaster, hoary tansy-aster, purple aster Machaeranthera canescens Present Native Unknown
horsebrush, tetradymia Tetradymia - - - - - -
Harebell Campanula rotundifolia Present Native Unknown
Hoary Alyssum Berteroa incana Present Non-native Unknown
Halberd-leaf Orache Atriplex patula Present Native Unknown
Heart-leaved eriogonium, tall or rush eriogonum Eriogonum elatum Present Native Unknown
horsetail, scouring horsetail, scouringrush, scouringrush horsetail, tall scouring-rush, western scouringrush Equisetum hyemale Present Native Unknown
horsetail, smooth horsetail, smooth scouringrush, smooth scouring-rush Equisetum laevigatum Present Native Unknown
Hood's phlox, spiny phlox Phlox hoodii Present Native Unknown
honeylocust Gleditsia triacanthos Present Non-native Rare
Hairy Vetch Vicia villosa Present Non-native Unknown
Hazel Corylus californica Present Native Unknown
hazelnut Corylus cornuta var. californica Present Native Unknown
henbit deadnettle Lamium amplexicaule Present Non-native Unknown
harsh Indian paintbrush Castilleja hispida Present Native Unknown
Hybrids Populus - - - - - -
Hood's sedge Carex hoodii Present Native Unknown
Holm's Rocky Mountain sedge, mountain sedge Carex scopulorum Present Native Unknown
Hardstem bulrush Scirpus acutus Present Native Unknown
hawthorns Crataegus - - - - - -
Himalayan blackberry Rubus discolor Present Non-native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Illinois pondweed Potamogeton illinoensis Present Native Abundant
iris Iris pseudacorus Present Non-native Unknown
Indianhemp Apocynum cannabinum Present Native Unknown
Indianwheat, plantain Plantago - - - - - -
Inland Lodgepole Pine Pinus contorta var. latifolia Present Native Abundant
Indian ricegrass Achnatherum hymenoides Present Native Uncommon
intermediate wheatgrass Thinopyrum intermedium Present Non-native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
jewelweed Impatiens capensis Present Native Unknown
Jack Pine Pinus banksiana Present Non-native Rare
Japanese brome Bromus japonicus Present Non-native Unknown
junegrass, prairie Junegrass Koeleria macrantha Present Native Unknown
juneberry, Pacific serviceberry, Saskatoon serviceberry, western serviceberry, western shadbush Amelanchier alnifolia Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
knapweed, star thistle Centaurea - - - - - -
knotweed, smartweed species Polygonum - - - - - -
Kentucky bluegrass Poa pratensis Present Non-native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
leafy pondweed Potamogeton foliosus Present Native Unknown
low everlasting, low pussytoes Antennaria dimorpha Present Native Uncommon
littleleaf pussytoes, Rocky Mountain pussytoes, small leaf everlasting, smallleaf pussytoes Antennaria microphylla Present Native Unknown
little-leaf pussytoes, Rocky Mountain pussytoes, small leaf pussytoes, smalleaf pussytoes, small-leaf pussytoes Antennaria parvifolia Present Native Unknown
Lanceleaf rabbitbrush Chrysothamnus viscidiflorus var. lanceolatus Present Native Unknown
Long-leaf hawk's-beard Crepis acuminata Present Native Unknown
lambstongue groundsel, lambstongue ragwort, lamb-tongue ragwort Senecio integerrimus Present Native Unknown
lesser wirelettuce, narrowleaf wirelettuce, Uinta wirelettuce, Wright's wirelettuce Stephanomeria tenuifolia Present Native Unknown
longflower bluebells, small bluebells Mertensia longiflora Present Native Unknown
languid-lady, oblongleaf bluebells Mertensia oblongifolia Present Native Unknown
Lamb's Quarters, Pigweed Chenopodium album Present Native Uncommon
longstalk starwort, long-stalk starwort Stellaria longipes Present Native Unknown
lanceleaf springbeauty Claytonia lanceolata Present Native Unknown
longroot smartweed Polygonum coccineum Present Native Unknown
lady's-thumb Polygonum persicaria Present Non-native Unknown
large-flowered collomia Collomia grandiflora Present Native Unknown
locoweed, milkvetch Astragalus - - - - - -
lupine Lupinus - - - - - -
lilac Syringa - - - - - -
Lewis' monkeyflower, purple monkeyflower Mimulus lewisii Present Native Unknown
Long-beaked Willow Salix bebbiana Present Native Unknown
lodgepole pine, scrub pine, shore pine, tamarack pine Pinus contorta Present Native Abundant
London plane tree Platanus hybrida Present Non-native Rare
Lance-leaf stonecrop Sedum lanceolatum Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Milfoil lomatium Lomatium grayi Present Native Unknown
mountain sweetroot, sweet cicely, sweetcicely Osmorhiza berteroi Present Native Unknown
Missouri goldenrod, prairie goldenrod, Tolmie's goldenrod Solidago missouriensis Present Native Unknown
Missouri goldenrod Solidago missouriensis var. fasciculata Present Native Unknown
mat amaranth, prostrate amaranth, prostrate pigweed Amaranthus blitoides Present Native Unknown
Menzies' campion Silene menziesii Present Native Unknown
miner's lettuce Montia perfoliata Present Native Unknown
mat buckwheat, mat eriogonum, matted buckwheat, matted wild buckwheat Eriogonum caespitosum Present Native Unknown
Mountain-lover Paxistima myrsinites Present Native Unknown
mock-orange Philadelphus lewisii Present Native Uncommon
Montane golden pea Thermopsis montana Present Native Unknown
Mexican bedstraw Galium mexicanum ssp. asperrimum Present Native Unknown
mint Mentha - - - - - -
- - Mentha arvensis var. canadensis Present Native Unknown
- - Mimulus guttatus var. guttatus Present Native Unknown
Moth Mullein Verbascum blattaria Present Native Rare
meadow deathcamas Zigadenus venenosus var. venenosus Present Native Unknown
Meadow Foxtail Alopecurus pratensis Present Non-native Unknown
Mountain brome Bromus carinatus Present Native Unknown
Millet Setaria viridis Present Non-native Unknown
- - Myosurus minimus Present Native Unknown
mulberry Morus - - - - - -
Mallow ninebark Physocarpus malvaceus Present Native Uncommon
Mountain Maple Acer glabrum ssp. douglasii Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
nineleaf biscuitroot Lomatium triternatum Present Native Unknown
nodding onion Allium cernuum Present Native Uncommon
Nodding Bur Marigold, Stick-tight Bidens cernua Present Native Unknown
Narrow-leaf goosefoot Chenopodium leptophyllum Present Native Unknown
NARROW-LEAVED SPRINGBEAUTY Montia linearis Present Native Unknown
narrowleaf mountaintrumpet, narrow-leaf mountain-trumpet, slenderleaf collomia, tiny trumpet Collomia linearis Present Native Unknown
northern bedstraw Galium boreale Present Native Unknown
northern catalpa Catalpa speciosa Present Non-native Unknown
NETTLE-LEAF GIANT HYSSOP Agastache urticifolia Present Native Rare
narrow-leaved skullcap, Skullcap Scutellaria angustifolia Present Native Unknown
narrowleaf plantain Plantago lanceolata Present Non-native Unknown
Nuttall's violet, yellow prairie violet Viola nuttallii Present Native Unknown
Nuttall alkaligrass, Nuttall's alkaligrass Puccinellia nuttalliana Present Native Unknown
Needle and Thread Stipa comata Present Native Unknown
Nuttall's larkspur Delphinium nuttallianum Present Native Unknown
naked fruit or wood rose, Naked-fruit Rose Rosa gymnocarpa Present Native Unknown
Nootka rose Rosa nutkana Present Native Common
Nootka rose Rosa nutkana var. hispida Present Native Unknown
Norway maple Acer platanoides Present Non-native Rare
nesting saxifrage Saxifraga nidifica var. nidifica Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
oxeye daisy Leucanthemum vulgare Present Non-native Unknown
Ovalpurse Hutchinsia procumbens Present Native Unknown
Oregon bitter-root Lewisia rediviva Present Native Unknown
One-sided Pyrola Orthilia secunda Present Native Unknown
owlclover, owl's-clover Orthocarpus - - - - - -
other wheatgrasses, wheatgrass Agropyron - - - - - -
Old-witch Grass Panicum capillare Present Native Unknown
Oregon-grape Mahonia repens Present Native Unknown
oleaster, Russian olive, Russian-olive, Trebizond-date Elaeagnus angustifolia Present Non-native Rare
old man's whiskers, prairie smoke, prairiesmoke Geum triflorum Present Native Unknown
old man's whiskers Geum triflorum var. ciliatum Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Pondweed Potamogeton gramineus Present Native Unknown
Pondweed Potamogeton pusillus var. tenuissimus Present Native Unknown
pale agoseris, pale goat-chicory Agoseris glauca var. dasycephala Present Native Unknown
Pearly Everlasting Anaphalis margaritacea Present Native Uncommon
pussytoes Antennaria - - - - - -
Pineapple Weed Matricaria discoidea Present Native Unknown
paleyellow ragwort Senecio integerrimus var. ochroleucus Present Native Unknown
Pennsylvania Bitter Cress Cardamine pensylvanica Present Native Unknown
pale wallflower, western wallflower Erysimum occidentale Present Native Unknown
pigweed Amaranthus - - - - - -
Powell's amaranth, Powell's pigweed Amaranthus powellii Present Native Unknown
plains pricklypear Opuntia polyacantha Present Native Uncommon
Purslane Portulaca oleracea Present Native Unknown
Pacific yew, Western Yew Taxus brevifolia Present Native Unknown
pipsissewa, prince's pine Chimaphila umbellata Present Native Unknown
Prickly-phlox Leptodactylon pungens Present Native Unknown
phlox Phlox - - - - - -
- - Polemoniaceae - - - - - -
pretty Jacob's-ladder, skunkleaf polemonium Polemonium pulcherrimum Present Native Unknown
Pursh loco, Pursh's milkvetch, Pursh's milk-vetch, woollypod milkvetch Astragalus purshii Present Native Unknown
Pursh's silky lupine, silky lupine Lupinus sericeus Present Native Common
pin oak Quercus palustris Present Non-native Rare
purple sage Salvia dorrii Present Native Unknown
pale Indian paintbrush, pale paintbrush Castilleja pallescens Present Native Unknown
- - Populus tremula ssp. tremuloides Present Native Unknown
- - Populus tremuloides var. aurea Present Native