Crater Lake National Park

Rank: 110

Park Description

Crater Lake has inspired people for thousands of years. No place else on earth combines a deep, pure lake, so blue in color; sheer surrounding cliffs, almost two thousand feet high; two picturesque islands; and a violent volcanic past. It is a place of immeasurable beauty, and an outstanding outdoor laboratory and classroom.

Park Address

P.O. Box 7

Crater Lake, OR, 97604

Crater Lake National Park Activites

AUTO TOURING

BIKING

CAMPING

FISHING

HIKING

WILDLIFE VIEWING


Species in Crater Lake National Park by Category

Here you can look up all the species found in Crater Lake National 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 Common
American Pika, pika Ochotona princeps Present Native Common
American Beaver, Beaver, Canadian Beaver Castor canadensis Present Native Rare
Allen's Chipmunk Tamias senex Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
bighorn sheep, Bighorn Sheep Ovis canadensis Not In Park Non-native - -
bobcat Lynx rufus Present Native Uncommon
Blackcat, Fisher, Pekan Martes pennanti Present Native Rare
Bonaparte Weasel, Bonaparte's Weasel, Ermine, Short-tailed Weasel Mustela erminea Present Native Uncommon
badger Taxidea taxus Present Native Uncommon
Black Bear Ursus americanus Present Native Common
brown bear, grizzly bear Ursus arctos horribilis Not In Park Native - -
Brazilian Free-tailed Bat Tadarida brasiliensis Present Native Rare
big brown bat Eptesicus fuscus Present Native Uncommon
Botta's Pocket Gopher Thomomys bottae Unconfirmed Native - -
bushy-tailed woodrat Neotoma cinerea Present Native Common
Belding's Ground Squirrel Spermophilus beldingi Unconfirmed Native - -
Broad-footed Mole Scapanus latimanus Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
caribou, cervids, deer, moose, wapiti Cervidae - - - - - -
coyote Canis latrans Present Native Common
common gray fox Urocyon cinereoargenteus Present Native Uncommon
Canada Lynx Lynx canadensis Not In Park Native - -
Cougar, mountain lion, Puma Puma concolor Present Native Uncommon
California Myotis Myotis californicus Present Native Uncommon
Coronation Island vole, long-tailed vole Microtus longicaudus Present Native Unknown
Creeping Vole, Vole Microtus oregoni Present Native Unknown
Common Muskrat, Muskrat, Musquash, Water Rat Ondatra zibethicus Present Native - -
California Ground Squirrel Spermophilus beecheyi Unconfirmed Native - -
Chipmunks Tamias - - - - - -
Chipmunk, Townsend's Chipmunk Tamias townsendii Present Native Uncommon
Chickaree, Douglas Squirrel, Douglas' Squirrel Tamiasciurus douglasii Present Native Abundant
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Deer Mouse, Jumping mouse, Pocket Mouse, Rodent, Vole Rodentia - - - - - -
Dusky-footed Woodrat Neotoma fuscipes Present Unknown Rare
deer mice, white-footed mice Peromyscus - - - - - -
Douglas Squirrel, Squirrel Sciuridae - - - - - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
elk, Red Deer (see comments), wapiti, wapiti or elk Cervus elaphus Present Native Abundant
Eastern Timber Wolf, Gray Wolf, Timber Wolf Canis lupus Not In Park Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
fringed myotis Myotis thysanodes Probably Present Native - -
Fog Shrew Sorex sonomae Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Great Basin Pocket Mouse Perognathus parvus Probably Present Native - -
Golden-mantled Ground Squirrel Spermophilus lateralis Present Native Abundant
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
hoary bat Lasiurus cinereus Present Native Rare
Hedgehog, Porcupine Erethizon dorsatum Present Native Common
house mouse Mus musculus Present Non-native Common
heather vole, western heather vole Phenacomys intermedius Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
jumping mice Zapus - - - - - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
long-tailed weasel Mustela frenata Present Native Unknown
long-eared myotis Myotis evotis Present Native Common
little brown bat Myotis lucifugus Present Native Uncommon
Long-legged Myotis Myotis volans Present Native Common
Least Chipmunk Tamias minimus Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
mule deer Odocoileus hemionus Present Native Abundant
mink Mustela vison Present Native Unknown
Mountain Beaver Aplodontia rufa Present Native Uncommon
meadow mice, meadow voles Microtus - - - - - -
montane vole Microtus montanus Present Native Unknown
Mearns Flying Squirrel, Northern Flying Squirrel Glaucomys sabrinus Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Northern Pocket Gopher Thomomys talpoides Not In Park Unknown - -
Northern Water Shrew, Water Shrew, White-lipped Water Shrew Sorex palustris Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Otter, River Otter Lutra canadensis Unconfirmed Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
pronghorn, Pronghorn Antilocapra americana Probably Present Native - -
pallid bat Antrozous pallidus Unconfirmed Unknown - -
Pacific Jumping Mouse Zapus trinotatus Present Native Abundant
Porcupine Erethizon - - - - - -
pocket mice, Silky Pocket Mice Perognathus - - - - - -
prairie deer mouse Peromyscus maniculatus Present Native Abundant
Pacific Marsh Shrew Sorex bendirii Probably Present Native - -
Pacific Shrew Sorex pacificus Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
red fox Vulpes vulpes Present Native Common
Ringtail Bassariscus astutus Unconfirmed Native - -
raccoon Procyon lotor Present Native Rare
red-backed voles Clethrionomys - - - - - -
Rodent Eutamias - - - - - -
red-toothed shrews Sorex - - - - - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
striped skunk Mephitis mephitis Probably Present Native - -
silver-haired bat Lasionycteris noctivagans Present Native Common
Snowshoe Hare, Varying Hare Lepus americanus Present Native Common
Siskiyou Chipmunk Tamias siskiyou Present Native Common
Shrew, Trowbridge's Shrew Sorex trowbridgii Present Native Common
shrews Soricidae - - - - - -
Shrew-mole Neurotrichus gibbsii Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Townsend's Big-eared Bat Corynorhinus townsendii Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Virginia opossum Didelphis virginiana Not In Park Non-native - -
Vole Microtus townsendii Present Native Occasional
vagrant shrew Sorex vagrans Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
white-tailed deer Odocoileus virginianus Present Native Occasional
Western Spotted Skunk Spilogale gracilis Probably Present Native - -
Wolverine Gulo gulo Not In Park Native - -
Weasel Mustela - - - - - -
white-tailed jack rabbit, White-tailed Jackrabbit Lepus townsendii Present Native Unknown
western jumping mouse Zapus princeps Present Native Uncommon
Western Pocket Gopher Thomomys mazama Present Native Common
Western Red-backed Vole Clethrionomys californicus Present Native Common
water vole Microtus richardsoni Present Native Unknown
Western Gray Squirrel Sciurus griseus Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Yuma Myotis Myotis yumanensis Present Native Uncommon
yellow-bellied marmot Marmota flaviventris Present Native Common
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 Unconfirmed Native - -
American Pintail, Northern Pintail, Pintail Anas acuta Probably Present Native - -
American Wigeon, Baldpate Anas americana Probably Present Native - -
American Golden-eye, Common Goldeneye Bucephala clangula Probably Present Native - -
American Merganser, Common Merganser Mergus merganser Present Native Unknown
Anna's Hummingbird Calypte anna Probably Present Native - -
Allen's Hummingbird Selasphorus sasin Present Native Rare
American Peregrine Falcon, Duck Hawk, Peregrine Falcon Falco peregrinus Not In Park Native - -
American Peregrine Falcon Falco peregrinus anatum Unconfirmed Native - -
American Kestrel Falco sparverius sparverius Present Native Uncommon
American Coot, Northern American Coot Fulica americana Probably Present Native - -
American Coot Fulica americana americana Probably Present Native - -
American dipper Cinclus mexicanus Present Native Uncommon
american crow Corvus brachyrhynchos Unconfirmed Native - -
american tree sparrow Spizella arborea Unconfirmed Native - -
american goldfinch Carduelis tristis Present Native Common
- - Agelaius phoeniceus caurinus Probably Present Native - -
American Pipit, American Water Pipit, Water Pipit Anthus rubescens Probably Present Native - -
american robin Turdus migratorius Present Native Common
American Egret, Common Egret?, Great Egret Ardea alba Present Native Unknown
American White Pelican, White Pelican Pelecanus erythrorhynchos Present Native Uncommon
Acorn Woodpecker Melanerpes formicivorus Unconfirmed Native - -
Arctic Three-toed Woodpecker, Black-backed Three-toed Woodpecker, Black-backed Woodpecker Picoides arcticus Present Native Uncommon
American Three-toed Woodpecker, Northern Three-toed Woodpecker, Three-toed Woodpecker Picoides tridactylus Present Native Uncommon
American Long-eared Owl, Long-eared Owl Asio otus Unconfirmed Native - -
American Great Gray Owl, Great Gray Owl Strix nebulosa Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Birds Aves - - - - - -
Bald Eagle, Northern Bald Eagle Haliaeetus leucocephalus Present Native Uncommon
Blue-winged Teal Anas discors Probably Present Native - -
Bufflehead, Buffle-head Bucephala albeola Probably Present Native - -
Barrow's Goldeneye Bucephala islandica Unconfirmed Native - -
Blue Goose, Snow Goose Chen caerulescens Unconfirmed Native - -
Black-chinned Hummingbird Archilochus alexandri Unconfirmed Native - -
Broad-tailed Hummingbird Selasphorus platycercus Present Native Occasional
Band-tailed Pigeon Columba fasciata Probably Present Native - -
Belted Kingfisher, Eastern Belted Kingfisher Ceryle alcyon Present Native Occasional
Blue Grouse Dendragapus obscurus Present Native Uncommon
Blue Grouse Dendragapus obscurus fuliginosus Probably Present Native - -
Bushtit Psaltriparus minimus Present Native Rare
Black-headed Grosbeak Pheucticus melanocephalus Present Native Uncommon
Brown Creeper Certhia americana Present Native Common
Black-billed Magpie Pica pica Present Native Rare
Brewer's Sparrow Spizella breweri Present Native Rare
barn swallow Hirundo rustica Present Native Rare
Brewer's Blackbird Euphagus cyanocephalus Unconfirmed Native - -
Bullock's Oriole Icterus bullockii Unconfirmed Native - -
brown-headed cowbird Molothrus ater Present Native Unknown
Black-capped Chickadee Poecile atricapillus Present Native Uncommon
Black-throated Gray Warbler Dendroica nigrescens Present Native Uncommon
blue-gray gnatcatcher Polioptila caerulea Probably Present Native - -
Bewick's Wren, Eastern Bewick's Wren Thryomanes bewickii Probably Present Native - -
Black Phoebe Sayornis nigricans Unconfirmed Native - -
Black-crowned Night Heron, Black-crowned Night-Heron Nycticorax nycticorax Present Native Unknown
Brown Pelican Pelecanus occidentalis Present Native Occasional
burrowing owl Athene cunicularia Present Native Occasional
barred owl Strix varia Present Native Common
Barn Owl, North American Barn Owl Tyto alba Unconfirmed Native - -
Barn Owl Tytonidae - - - - - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
cooper's hawk Accipiter cooperii Present Native Uncommon
Cinnamon Teal Anas cyanoptera Probably Present Native - -
Common Mallard, Mallard Anas platyrhynchos Present Native Rare
Common White-fronted Goose, Greater White-fronted Goose Anser albifrons Present Native Rare
Canvasback Aythya valisineria Probably Present Native - -
Canada Goose, Eastern Canada Goose Branta canadensis Present Native Occasional
Calliope Hummingbird Stellula calliope Present Native Rare
common nighthawk Chordeiles minor Present Native Uncommon
Common Poorwill Phalaenoptilus nuttallii Probably Present Native - -
California Gull Larus californicus Present Native Common
California Quail Callipepla californica Probably Present Native - -
Canada Ruffed Grouse, Partridge, Ruffed Grouse, Timber Grouse Bonasa umbellus Present Native Uncommon
Common Loon, Greater Common Loon Gavia immer Present Native Occasional
cedar waxwing Bombycilla cedrorum Unconfirmed Native - -
Common Raven, Northern Raven, Raven Corvus corax Present Native Common
Common Raven Corvus corax sinuatus Probably Present Native - -
Clark's Nutcracker Nucifraga columbiana Present Native Common
Canada Gray Jay, Canada Jay, Gray Jay Perisoreus canadensis Present Native Common
chipping sparrow Spizella passerina Present Native Uncommon
Common Redpoll, Greater Redpoll, Mealy Redpoll Carduelis flammea Unconfirmed Native - -
Cassin's Finch Carpodacus cassinii Present Native Common
- - Coccothraustes vespertinus brooksi Unconfirmed Native - -
Canadian Pine Grosbeak, Newfoundland Pine Grosbeak, Pine Grosbeak Pinicola enucleator Unconfirmed Native - -
Cliff Swallow, Eastern Cliff Swallow, Eave Swallow, Northern Cliff Swallow Petrochelidon pyrrhonota Present Native Uncommon
Chestnut-backed chickadee Poecile rufescens Present Native Uncommon
common yellowthroat Geothlypis trichas Probably Present Native - -
Canyon Wren Catherpes mexicanus Unconfirmed Native - -
Cassin's Vireo Vireo cassinii Present Native Rare
- - Colaptes auratus collaris Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Dipper Cinclus mexicanus unicolor Present Native Uncommon
dark-eyed junco Junco hyemalis Present Native Abundant
Dark-eyed Junco (Oregon) Junco hyemalis oreganus Present Native Abundant
- - Dendroica coronata auduboni Present Native Common
Dusky Flycatcher Empidonax oberholseri Present Native Uncommon
downy woodpecker Picoides pubescens Present Native Common
Double-crested Cormorant, Northern Double-crested Cormorant Phalacrocorax auritus Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Eastern Goshawk, Goshawk, Northern Goshawk Accipiter gentilis Present Native Occasional
Eagle Accipitrinae - - - - - -
Eastern Harlequin Duck, Harlequin Duck Histrionicus histrionicus Unconfirmed Native - -
Eastern Solitary Sandpiper, Solitary Sandpiper Tringa solitaria Present Native Unknown
Eastern Pigeon Hawk, Merlin, Pigeon Hawk Falco columbarius Present Native Rare
Eastern Lark Sparrow, Lark Sparrow Chondestes grammacus Unconfirmed Native - -
Eastern Savannah Sparrow, Savannah Sparrow Passerculus sandwichensis Present Native Rare
Eastern Vesper Sparrow, Vesper Sparrow Pooecetes gramineus Probably Present Native - -
evening grosbeak Coccothraustes vespertinus Present Native Uncommon
european starling Sturnus vulgaris Probably Present Non-native - -
Eared Grebe Podiceps nigricollis Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Ferruginous Hawk Buteo regalis Unconfirmed Native - -
Forster's Tern Sterna forsteri Present Native Rare
Falconiforms, Falcons Falconiformes - - - - - -
- - Falco columbarius suckleyi - - - - - -
Fox Sparrow Passerella iliaca Present Native Uncommon
Fox Sparrow Passerella iliaca sinuosa Present Native Uncommon
Flammulated Owl Otus flammeolus Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Gadwall Anas strepera Probably Present Native - -
Greater Yellowlegs, Greater Yellow-legs Tringa melanoleuca Probably Present Native - -
Green-tailed Towhee Pipilo chlorurus Present Native Uncommon
Golden-crowned Sparrow Zonotrichia atricapilla Present Native Uncommon
Gray-crowned rosy-finch Leucosticte tephrocotis Probably Present Native - -
Gray-crowned Rosy Finch Leucosticte tephrocotis littoralis Probably Present Native - -
golden-crowned kinglet Regulus satrapa Present Native Uncommon
Gray Flycatcher Empidonax wrightii Present Native Rare
Great Blue Heron, Northern Great Blue Heron Ardea herodias Unconfirmed Native - -
great horned owl Bubo virginianus Present Native Common
Great Gray Owl Strix nebulosa nebulosa Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Hooded Merganser Lophodytes cucullatus Present Native Unknown
Hummingbirds Trochilidae - - - - - -
Horned Lark Eremophila alpestris merrilli Present Native Uncommon
house finch Carpodacus mexicanus Unconfirmed Native - -
Hermit Warbler Dendroica occidentalis Present Native Common
house sparrow Passer domesticus Probably Present Non-native - -
house wren Troglodytes aedon Present Native Rare
hermit thrush Catharus guttatus Present Native Common
Hammond's Flycatcher Empidonax hammondii Present Native Uncommon
Hutton's Vireo Vireo huttoni Probably Present Native - -
hairy woodpecker Picoides villosus Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Killdeer, Northern Killdeer Charadrius vociferus Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Lesser Scaup, Lesser Scaup Duck Aythya affinis Probably Present Native - -
Long-billed Curlew, Southern Long-billed Curlew Numenius americanus Probably Present Native - -
Lazuli Bunting Passerina amoena Present Native Uncommon
Lincoln's Sparrow, Northern Lincoln's Sparrow Melospiza lincolnii Present Native Uncommon
Lincoln's Sparrow Melospiza lincolnii alticola Present Native Uncommon
Lincoln's Sparrow Melospiza lincolnii lincolnii Present Native Uncommon
Lesser Goldfinch Carduelis psaltria Present Native Uncommon
Long-billed Marsh Wren, Marsh Wren, Prairie Marsh Wren Cistothorus palustris Probably Present Native - -
Lewis' Woodpecker Melanerpes lewis Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Mountain Plover Charadrius montanus Unconfirmed Native - -
mourning dove Zenaida macroura Present Native Uncommon
Mountain Quail Oreortyx pictus Unconfirmed Native - -
Mountain Chickadee Poecile gambeli Present Native Common
MacGillivray's Warbler Oporornis tolmiei Present Native Uncommon
- - Myadestes townsendi townsendi Present Native Uncommon
Mountain Bluebird Sialia currucoides Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
northern harrier Circus cyaneus Probably Present Native - -
Northern shoveler, Shoveller Anas clypeata Probably Present Native - -
Northern Ruddy Duck, Ruddy Duck Oxyura jamaicensis Present Native Unknown
northern rough-winged swallow Stelgidopteryx serripennis Probably Present Native - -
nashville warbler Vermivora ruficapilla Present Native Rare
Nashville Warbler Vermivora ruficapilla ridgwayi Present Native Rare
northern flicker Colaptes auratus Present Native Common
Northern 3-Toed Woodpecker Picoides tridactylus fasciatus Present Native Uncommon
Northern Saw-whet Owl Aegolius acadicus Present Native Uncommon
Northern Pygmy-Owl Glaucidium gnoma Present Native Uncommon
Northern Spotted Owl Strix occidentalis caurina Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
osprey Pandion haliaetus Present Native Uncommon
Oregon Junco Junco oreganus thurberi Present Native Common
Oak Titmouse Baeolophus inornatus Unconfirmed Native - -
orange-crowned warbler Vermivora celata Present Native Rare
Orange-crowned Warbler Vermivora celata lutescens Present Native Rare
Olive-sided Flycatcher Contopus cooperi Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Pacific Nighthawk Chordeiles minor hesperis Present Native Uncommon
Poor-will Phalaenoptilus nuttallii californicus Unconfirmed Native - -
Poor-will Phalaenoptilus nuttallii nuttallii Unconfirmed Native - -
Prairie Falcon Falco mexicanus Present Native Common
Pheasant, Ring-necked Pheasant Phasianus colchicus Probably Present Native - -
Pine siskin Carduelis pinus Present Native Common
purple finch Carpodacus purpureus Present Native Uncommon
Pygmy Nuthatch Sitta pygmaea Present Native Rare
Pigmy Nuthatch Sitta pygmaea melanotis Present Native Unknown
Pileated Woodpecker Dryocopus pileatus Present Native Uncommon
Pied-billed Grebe Podilymbus podiceps Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
red-tailed hawk Buteo jamaicensis Present Native Common
Redhead Aythya americana Probably Present Native - -
Ring-necked Duck Aythya collaris Probably Present Native - -
Rufous Hummingbird Selasphorus rufus Present Native Uncommon
Ring-billed Gull Larus delawarensis Present Native Rare
rock dove Columba livia Unconfirmed Non-native - -
Ruffed Grouse, Ruffled Grouse Bonasa umbellus sabini Unconfirmed Native - -
Red Crossbill Loxia curvirostra Present Native Common
Red Crossbill Loxia curvirostra bendirei Present Native Common
Red Crossbill Loxia curvirostra minor Probably Present Native - -
red-winged blackbird Agelaius phoeniceus Probably Present Native - -
ruby-crowned kinglet Regulus calendula Present Native Uncommon
red-breasted nuthatch Sitta canadensis Present Native Abundant
Rock Wren Salpinctes obsoletus Probably Present Native - -
Rock Wren Salpinctes obsoletus obsoletus Probably Present Native - -
red-eyed vireo Vireo olivaceus Unconfirmed Native - -
Red-breasted Sapsucker Sphyrapicus ruber Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
sharp-shinned hawk Accipiter striatus Present Native Uncommon
Swainson's Hawk Buteo swainsoni Unconfirmed Native - -
Spotted Sandpiper Actitis macularia Present Native Rare
Sandhill Crane Grus canadensis Probably Present Native - -
Sora Rail, Sora Porzana carolina Unconfirmed Native - -
Steller's Jay Cyanocitta stelleri Present Native Common
Stellar's Jay Cyanocitta stelleri frontalis Probably Present Native - -
song sparrow Melospiza melodia Present Native Common
Song Sparrow, Sparrow Melospiza melodia morphna Present Native Common
Spotted Towhee Pipilo maculatus Present Native Uncommon
swainson's thrush Catharus ustulatus Present Native Uncommon
Say's Phoebe Sayornis saya Probably Present Native - -
Snowy Owl Bubo scandiacus Unconfirmed Native - -
Spotted Owl Strix occidentalis Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
turkey vulture Cathartes aura Present Native Uncommon
- - Tringa solitaria cinnamomea Present Native Unknown
Tree Swallow Tachycineta bicolor Present Native Uncommon
Townsend's Warbler Dendroica townsendi Present Native Uncommon
- - Troglodytes aedon parkmanii Present Native Rare
- - Troglodytes troglodytes pacificus Present Native Uncommon
Townsend's Solitaire Myadestes townsendi Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Vaux's Swift Chaetura vauxi Probably Present Native - -
Violet-green Swallow Tachycineta thalassina Probably Present Native - -
Varied Thrush Ixoreus naevius Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Wood Duck Aix sponsa Probably Present Native - -
white-throated swift Aeronautes saxatalis Not In Park Native - -
Wilson's Snipe Gallinago delicata Present Native Rare
wandering tattler Heteroscelus incanus Probably Present Native - -
Wilson's Phalarope Phalaropus tricolor Probably Present Native - -
Western Scrub-Jay Aphelocoma californica Unconfirmed Native - -
white-crowned sparrow Zonotrichia leucophrys Present Native Uncommon
White-crowned Sparrow Zonotrichia leucophrys gambelii Present Native Uncommon
White-winged Crossbill Loxia leucoptera Probably Present Native - -
Western Meadowlark Sturnella neglecta Probably Present Native - -
wilson's warbler Wilsonia pusilla Present Native Uncommon
Wilson's Warbler Wilsonia pusilla chryseola Probably Present Native - -
white-breasted nuthatch Sitta carolinensis Present Native Uncommon
Western Tanager Piranga ludoviciana Present Native Uncommon
winter wren Troglodytes troglodytes Present Native Uncommon
Western Bluebird Sialia mexicana Present Native Rare
western wood-pewee Contopus sordidulus Present Native Uncommon
Western Flycatcher Empidonax difficilis Present Native Uncommon
willow flycatcher Empidonax traillii Probably Present Native - -
warbling vireo Vireo gilvus Present Native Rare
Warbling Vireo Vireo gilvus swainsoni Present Native Rare
White-headed Woodpecker Picoides albolarvatus Present Native Uncommon
Williamson's Sapsucker Sphyrapicus thyroideus Present Native Uncommon
Western Grebe Aechmophorus occidentalis Unconfirmed Native - -
Western Screech-Owl Megascops kennicottii Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
yellow-rumped warbler Dendroica coronata Present Native Common
yellow warbler Dendroica petechia Probably Present Native - -
yellow-breasted chat Icteria virens Unconfirmed Native - -
yellow-bellied sapsucker Sphyrapicus varius Probably Present Native - -
Yellow-bellied Sapsucker Sphyrapicus varius daggetti Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
- - Zonotrichia leucophrys oriantha Probably Present Native - -
- - Zonotrichia leucophrys pugetensis Present Native Uncommon

 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Alligator Lizards Gerrhonotus - - - - - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
black racer Coluber constrictor Unconfirmed Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
- - Charina bottae bottae - - - - - -
- - Charina bottae utahensis - - - - - -
common sagebrush lizard Sceloporus graciosus Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
eastern garter snake Thamnophis sirtalis Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Garter Snakes, Ribbon Snakes Thamnophis - - - - - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Horned Lizards Phrynosoma - - - - - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Northern Alligator Lizard Elgaria coerulea Unconfirmed Native - -
Northern Alligator Lizard, Shasta Alligator Lizard Elgaria coerulea principis Unconfirmed Native - -
Northwestern Garter Snake Thamnophis ordinoides Probably Present Native - -
Northern Sagebrush Lizard Sceloporus graciosus graciosus - - - - - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Pacific Pond Turtle Clemmys marmorata marmorata Unconfirmed Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
rubber boa Charina bottae Unconfirmed Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Shasta Alligator Lizard Elgaria coerulea shastensis Unconfirmed Unknown - -
Short-horned Lizard Phrynosoma douglassii Unconfirmed Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
- - Thamnophis ordinoides biscutatus - - - - - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Western Terrestrial Garter Snake Thamnophis elegans Probably Present Native - -
Western Fence Lizard Sceloporus occidentalis Probably Present Native - -
western skink Eumeces skiltonianus Unconfirmed Native - -

 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Amphibians, anf?bio Amphibia - - - - - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
boreal (western) toad Bufo boreas Present Native Common
bullfrog Rana catesbeiana Not In Park Non-native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Cascade Frog, Cascades Frog Rana cascadae Present Native Unknown
Clouded Salamander Aneides ferreus Unconfirmed Native - -
Crater Lake Newt, Rough-skinned Newt Taricha granulosa mazamae Present Native - -
California Newt Taricha torosa Unconfirmed Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Ensatina Ensatina eschscholtzii Unconfirmed Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Foothill Yellow-legged Frog Rana boylii Unconfirmed Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Holarctic Treefrogs, Treefrogs Hyla - - - - - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Long-toed Salamander Ambystoma macrodactylum Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
mole salamanders Ambystoma - - - - - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Northern Pacific Treefrog, Pacific Chorus Frog, Pacific Treefrog Pseudacris regilla Present Native Unknown
Northwestern Salamander Ambystoma gracile Probably Present Native - -
Northern Roughskin Newt Taricha granulosa granulosa Unconfirmed Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Pacific Giant Salamander Dicamptodon tenebrosus Unconfirmed Native - -
Pacific Coast newt Triturus torosus - - - - - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Red-legged Frog Rana aurora Unconfirmed Native - -
Rough-skinned Newt Taricha granulosa Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
spotted frog Rana pretiosa Unconfirmed Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Tailed Frog Ascaphus truei Present Native Unknown

 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Blueback salmon, Kokanee, Red salmon, Sockeye salmon Oncorhynchus nerka Present Non-native Common
Brown Trout, Loch Leven Brown Trout, Scotch Sea-trout Salmo trutta Present Non-native Uncommon
Bull Trout Salvelinus confluentus Present Native Common
Bull Trout X Brook Trout Hybrid Salvelinus confluentus X Salvelinus fontinalis Present Non-native Uncommon
Brook Trout, Native Brook Trout Salvelinus fontinalis Present Non-native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
cutthroat trout Oncorhynchus clarkii Not In Park Non-native - -
Coho salmon Oncorhynchus kisutch Not In Park Non-native - -
chars Salvelinus - - - - - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Kamloops Trout, Rainbow Trout, Steelhead Trout, Steel-head Trout Oncorhynchus mykiss Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Lake Trout, Togue Salvelinus namaycush Not In Park Non-native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
milkfish, whitefish Lactarius lactarius Unconfirmed Unknown - -
Miller Lake lamprey Lampetra minima Not In Park Unknown - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
- - Salmo iridens - - - - - -

 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
- - Arabis drummondii var. interposita - - - - - -
Alpine willow-herb Epilobium alpinum var. alpinum - - - - - -
Alaska rein-orchid Piperia unalascensis Present Native Unknown
agoseris, mountain dandelion Agoseris - - - - - -
- - Agoseris alpestris - - - - - -
- - Agoseris glauca var. asper - - - - - -
- - Agoseris gracilens - - - - - -
- - Agoseris laciniata - - - - - -
alpine pussytoes Antennaria alpina - - - - - -
- - Antennaria dioica var. rosea - - - - - -
arnica Arnica - - - - - -
- - Arnica amplexifolia - - - - - -
- - Arnica cordifolia var. cordifolia - - - - - -
- - Arnica diversifolia Present Native Unknown
- - Arnica longifolia ssp. myriadenia - - - - - -
- - Arnica parviflora ssp. alata - - - - - -
- - Arnica suffretescens var. horizontalis - - - - - -
- - Artemisia vulgaris ssp. ludoviciana Present Native Unknown
aster Aster - - - - - -
- - Aster canescens - - - - - -
- - Aster chilensis ssp. hallii - - - - - -
- - Aster covillei Present Native Unknown
- - Aster curtus - - - - - -
- - Aster engelmannii - - - - - -
- - Aster fremonti Present Native Unknown
Aster, Cascade aster Aster ledophyllus Present Native Unknown
- - Aster ledophyllus var. covillei Present Native Unknown
Aster Aster modestus Present Native Unknown
- - Aster shastensis - - - - - -
alpine false-yarrow, dusty-maidens Chaenactis douglasii var. alpina Present Native Unknown
Alice fleabane, Eastwood's daisy, Fleabane Erigeron aliceae Present Native Unknown
alpine lake agoseris, false agoseris Nothocalais alpestris Present Native Unknown
arrowleaf groundsel, arrowleaf ragwort Senecio triangularis Present Native Unknown
ARROWLEAF GROUNDSEL Senecio triangularis var. triangularis - - - - - -
alkali popcornflower, finebranched popcornflower, smoothstem popcornflower Plagiobothrys leptocladus - - - - - -
- - Arabis suffretensis var. horizontalis - - - - - -
- - Arabis wyndii - - - - - -
American yellowrocket, erectpod wintercress, wintercress Barbarea orthoceras Present Native Unknown
alpine bittercress Cardamine bellidifolia Present Native Unknown
alpine pearlwort, arctic pearlwort Sagina saginoides Present Native Unknown
apetalous catchfly, cockle, mountain campion Silene uralensis - - - - - -
alpine buckwheat, dirty socks, Dirty Sox Eriogonum pyrolifolium var. coryphaeum Present Native Unknown
American river sulphur-flower buckwheat, sulphur-flower buckwheat Eriogonum umbellatum var. polyanthum - - - - - -
alpine mountainsorrel, mountain sorrel Oxyria digyna Present Native Unknown
American bistort Polygonum bistortoides Present Native Unknown
American Bistort Polygonum incanum Present Native Unknown
American dogwood, red osier Cornus sericea ssp. sericea Present Native Unknown
Alaska cedar, Alaska yellow-cedar, Alaska-cedar, Nootka cypress, Sitka cypress, yellow cypress Chamaecyparis nootkatensis Not In Park Native - -
American twinflower, northern twinflower, twinflower Linnaea borealis Present Native Unknown
- - Arctostaphylos patula Present Native Unknown
alpine wintergreen, matted wintergreen, western wintergreen Gaultheria humifusa Present Native Unknown
American Pinesap, American Pine-sap Hypopitys lanuginosa Present Native Unknown
Alaska blueberry, oval-leaf blueberry Vaccinium ovalifolium Present Native Unknown
Alpine Gilia, Densely-flowered Gilia Gilia congesta Present Native Unknown
Alpine shooting-star Dodecatheon alpinum Present Native Unknown
arctic starflower Trientalis europaea - - - - - -
Applegate's milkvetch, Applegate's milk-vetch Astragalus applegatei - - - - - -
American bird's-foot trefoil, American bird's-foot-trefoil, prairie trefoil, Spanish clover Lotus unifoliolatus var. unifoliolatus Present Native Unknown
Anderson's lupine Lupinus andersonii Present Native Unknown
Anderson's Lupine Lupinus andersonii var. christinae Probably Present Native - -
Alsike, Alsatian Clover Trifolium hybridum Present Non-native Unknown
American deervetch, American purple vetch, American vetch Vicia americana Present Native Unknown
American vetch Vicia americana var. americana - - - - - -
American Vetch Vicia americana var. truncata Present Native Unknown
alder Alnus - - - - - -
- - Alnus incana Present Native Unknown
- - Alnus viridis ssp. sinuata Present Native Unknown
- - Apocynum pumilum - - - - - -
alfilaria Erodium cicutarium Present Non-native Unknown
Applegate Paintbrush Castilleja applegatei Present Native Unknown
Applegate's paintbrush Castilleja applegatei ssp. applegatei Probably Present Native - -
awlleaf mudwort, awl-leaf mudwort, northern mudwort, water mudwort Limosella aquatica Present Native Unknown
Ash Penstemon Penstemon cinicola Present Native Unknown
alpine speedwell Veronica alpina - - - - - -
American speedwell, brooklime Veronica americana Present Native Unknown
American alpine speedwell Veronica wormskjoldii Present Native Unknown
American alpine speedwell Veronica wormskjoldii var. wormskjoldii - - - - - -
Abram's Willow Salix lasiandra var. abramsii Present Native Unknown
Astoria violet, canary violet Viola praemorsa - - - - - -
Alpine Willow-Herb Epilobium alpinum Present Native Unknown
Alpine Willow-herb Epilobium alpinum var. gracillimum Probably Present Native - -
alpine willowherb, alpine willowweed, pimpernel willowherb Epilobium anagallidifolium Present Native Unknown
Autumn willow-herb Epilobium brachycarpum Present Native Unknown
American Willow-herb Epilobium ciliatum ssp. glandulosum Present Native Unknown
alpine willow-herb Epilobium clavatum Present Native Unknown
alpine willow-herb Epilobium oregonense Present Native Unknown
Amabilis Fir, Pacific silver fir Abies amabilis Present Native Unknown
- - Abies concolor x grandis - - - - - -
- - Abies grandis X concolor - - - - - -
- - Abies nobilis - - - - - -
- - Abies procera X magnifica Present Native Unknown
abrupt-beaked sedge Carex abrupta Present Native Unknown
alpine nerved sedge Carex neurophora Present Native Unknown
Analogue sedge Carex simulata Probably Present Native - -
Arctic rush Juncus arcticus - - - - - -
- - Agrostis exarata ssp. minor - - - - - -
- - Agrostis palustris - - - - - -
- - Aira atropurpurea - - - - - -
- - Aira caespitosa - - - - - -
awnless brome, smooth brome Bromus inermis - - - - - -
annual hairgrass Deschampsia danthonioides Probably Present Native - -
alpine fescue Festuca brachyphylla Unconfirmed Native - -
alkali barley Hordeum depressum - - - - - -
awned or bearded melic Melica aristata Present Native Unknown
Alaska melic grass Melica subulata Present Native Unknown
alpine timothy Phleum alpinum Present Native Unknown
alpine bluegrass Poa alpina - - - - - -
- - Adiantum jordani - - - - - -
- - Adiantum pedatum var. aleuticum Present Native Unknown
American rockbrake Cryptogramma acrostichoides Present Native Unknown
alpine ladyfern Athyrium americanum - - - - - -
- - Actaea arguta - - - - - -
anemone Anemone - - - - - -
- - Anemone drummondii var. drummondii - - - - - -
- - Anemone occidentale - - - - - -
- - Anemone quinquefolia var. lyallii - - - - - -
alderleaf buckthorn Rhamnus alnifolia - - - - - -
- - Amelanchier alnifolia var. pallida Present Native Unknown
Antelope bitterbrush Purshia tridentata Present Native Unknown
annual or western burnet Sanguisorba occidentalis Present Native Unknown
American dwarf mistletoe, lodgepole pine dwarf mistletoe Arceuthobium americanum Present Native Unknown
AMERICAN DWARF MISTLETOE Arceuthobium campylopodum Present Native Unknown
- - Arceuthobium campylopodum f. cyanocarpum Present Native Unknown
- - Arceuthobium campylopodum f. tsugense Present Native Unknown
- - Acer glabrum ssp. torreyi Present Native Unknown
American watermilfoil, shortspike watermilfoil, Siberian water-milfoil Myriophyllum sibiricum - - - - - -
alpine alumroot, alpine heuchera Heuchera glabra - - - - - -
alpine saxifrage Saxifraga nivalis - - - - - -
alpine or Tolmie's saxifrage Saxifraga tolmiei Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
- - Brachythecium vinealis Present Native Unknown
BERCHTOLD'S PONDWEED Potamogeton berchtoldii Present Native Unknown
baby pondweed, small pondweed Potamogeton pusillus - - - - - -
barestem biscuitroot Lomatium nudicaule Present Native Unknown
blunt-fruit sweet-cicely, bluntseed sweetroot Osmorhiza depauperata Present Native Unknown
- - Brodiaea congesta Present Native Unknown
- - Brodiaea hyacinthina Present Native Unknown
- - Brodiaea pulchella - - - - - -
bluedicks Dichelostemma capitatum - - - - - -
Broad-lipped Twayblade Listera convallarioides Present Native Unknown
big sagebrush, big sagebush Artemisia tridentata Present Native Unknown
big sagebrush, mountain big sagebrush Artemisia tridentata ssp. vaseyana Present Native Unknown
bull thistle Cirsium vulgare Present Non-native Unknown
Bloomer's rabbitbrush, goldenweed Ericameria bloomeri Present Native Unknown
bitter daisy, bitter fleabane, blue fleabane Erigeron acris - - - - - -
bitter fleabane Erigeron acris ssp. acris var. debilis Present Native Unknown
blue dwarf fleabane, volcanic daisy Erigeron elegantulus Present Native Unknown
Bloomer's Rabbit Brush Haplopappus bloomeri Present Native Unknown
Bigelow's sneezeweed Helenium bigelovii Present Native Unknown
Bolander's Hawkweed Hieracium bolanderi Present Native Unknown
Bolander's Tarweed Madia bolanderi Present Native Unknown
blowball, common dandelion, dandelion, faceclock Taraxacum officinale Present Non-native Unknown
Buckbean Menyanthes trifoliata Present Native Unknown
Blue Stickseed Hackelia jessicae Probably Present Native - -
broadleaf bluebells Mertensia platyphylla - - - - - -
bristly popcorn flower, Popcorn Flower Plagiobothrys hispidus Present Native Unknown
broad-seed rockcress Arabis platysperma var. platysperma Probably Present Native - -
bristlyleaf rockcress Arabis rectissima Present Native Unknown
bristly- leaved rockcress Arabis rectissima var. rectissima Present Native Unknown
- - Barbarea americana Probably Present Native - -
- - Brassica rapa ssp. campestris - - - - - -
bird's rape, common mustard, field mustard, rape Brassica rapa var. rapa Present Non-native Unknown
bittercress Cardamine bellidifolia var. pachyphylla Present Native Unknown
bitter cress Cardamine oligosperma - - - - - -
beautiful sandwort, boreal stitchwort Minuartia rubella - - - - - -
Birdseye Sagina procumbens Probably Present Native - -
Bell-shape Catchfly, Bell-shaped Catchfly, campion Silene campanulata Present Native Unknown
buckwheat, wild buckwheat Eriogonum - - - - - -
bare-stem buckwheat Eriogonum nudum Present Native Unknown
Buckwheat Eriogonum umbellatum Present Native Unknown
broad-leaved knotweed, leafy dwarf knotweed, small knotweed Polygonum minimum Present Native Unknown
Bunchberry Cornus canadensis Present Native Unknown
blue elder, blue elderberry, blueberry elder, Mexican elder Sambucus cerulea Probably Present Native - -
blue elderberry Sambucus cerulea var. cerulea - - - - - -
black elderberry, red elderberry, Rocky Mountain elder Sambucus racemosa var. melanocarpa - - - - - -
BLUEFLY HONEYSUCKLE Lonicera caerulea Present Native Unknown
bluefly honeysuckle, white honeysuckle Lonicera caerulea var. cauriana - - - - - -
Black twin-berry Lonicera involucrata Present Native Unknown
barberpole, Barber-pole, candystick, Suagr Stick, sugarstick Allotropa virgata Present Native Unknown
bearberry, manzanitas Arctostaphylos - - - - - -
Bearberry Arctostaphylos uva-ursi Present Native Unknown
bog wintergreen, liverleaf wintergreen, pink wintergreen Pyrola asarifolia Present Native Unknown
bog wintergreen Pyrola asarifolia ssp. asarifolia Present Native Unknown
blueberries, blueberry, huckleberry Vaccinium - - - - - -
Bog Blueberry Vaccinium uliginosum Present Native Unknown
Bridges' gilia Gilia leptalea Present Native Unknown
bristle gilia Gilia leptalea ssp. leptalea Present Native Unknown
ballhead gilia, many-flowered gilia Ipomopsis congesta ssp. montana Present Native Unknown
ballhead gilia, ballhead ipomopsis Ipomopsis congesta ssp. palmifrons - - - - - -
broadleaved starflower, western starflower Trientalis borealis ssp. latifolia Present Native Unknown
broadleaf starflower, western starflower Trientalis latifolia - - - - - -
big deervetch Hosackia crassifolia Probably Present Native - -
big deervetch Lotus crassifolius Probably Present Native - -
broadleaf lupine, broad-leaf lupine Lupinus latifolius - - - - - -
broad-leaved or Klamath lupine Lupinus latifolius ssp. latifolius Present Native Unknown
broad-leaved lupine Lupinus latifolius var. latifolius Present Native Unknown
big-lvd lupine, many-lvd lupine, swamp lupine Lupinus polyphyllus ssp. polyphyllus Probably Present Native - -
bigleaf lupine Lupinus polyphyllus var. polyphyllus - - - - - -
Bush Chinquapin, Sierra Chinquapin Castanopsis sempervirens Present Native Unknown
bush or Sierra chinquapin Chrysolepis sempervirens Present Native Unknown
Brewer's Oak, Brewer's or Oregon oak, Scrub White Oak Quercus garryana var. breweri Present Native Unknown
Bear Brush, Fremont's silk-tassel Garrya fremontii Present Native Unknown
bedstraw Galium trifidum Present Native Unknown
bladderwort Utricularia - - - - - -
Broom Rape Orobanche fasciculata var. franciscana Present Native Unknown
Brewer's Monkeyflower Mimulus breweri Present Native Unknown
Blue-eyed Mary Collinsia parviflora Present Native Unknown
brightblue speedwell, thyme-leaf speedwell Veronica serpyllifolia ssp. humifusa Present Native Unknown
Bead Lily, blue-bead lily, Queen's cup Clintonia uniflora Present Native Unknown
beargrass, Indian basketgrass Xerophyllum tenax Present Native Rare
Bristly Clubmoss Lycopodium annotinum - - - - - -
Bog St. John's Wort, Bog St. John's-Wort, tinker's penny, Tinlcer's Penny Hypericum anagalloides Present Native Unknown
blue flax, Lewis' blue flax, Lewis' flax, prairie flax Linum lewisii - - - - - -
Balsam Poplar Populus balsamifera - - - - - -
black cottonwood Populus balsamifera ssp. trichocarpa Present Native Uncommon
Black Cottonwood Populus trichocarpa Present Native Uncommon
Barclay's willow Salix barclayi Present Native Unknown
Blueberry willow Salix boothii Present Native Unknown
blueberry willow Salix myrtillifolia - - - - - -
Baker's Violet Viola bakeri Present Native Unknown
broadleaf willowweed, milkflower willowherb, white-flower willowherb Epilobium lactiflorum Present Native Unknown
bigflower groundsmoke, spreading groundsmoke Gayophytum diffusum Present Native Unknown
- - Botrychium lanceolatum ssp. lanceolatum - - - - - -
- - Botrychium multifidum ssp. silaifolium Present Native Unknown
Brewer spruce, weeping spruce Picea breweriana Not In Park Native - -
blackjack pine, bull pine, ponderosa pine, rock pine, western yellow pine Pinus ponderosa Present Native Uncommon
Bolander sedge, Bolander's sedge, wood sedge Carex bolanderi - - - - - -
Brainerd's sedge Carex brainerdii Present Native Unknown
Brewer's sedge Carex breweri Present Native Common
brownish sedge Carex brunnescens - - - - - -
Brown Sedge Carex buxbaumii - - - - - -
blackened sedge Carex heteroneura var. epapillosa Probably Present Native - -
black alpine sedge Carex nigricans Present Native Unknown
beaked sedge Carex rostrata Probably Present Native - -
beautiful spikerush Eleocharis bella - - - - - -
Beak rush Juncus - - - - - -
Baltic rush Juncus balticus - - - - - -
brome, brome spp. Bromus - - - - - -
Bromegrass Bromus tectorum Present Non-native Unknown
- - Bromus vulgaris var. vulgaris - - - - - -
bottlebrush squirreltail, squirreltail, western bottle-brush grass Elymus elymoides Present Native Unknown
bottlebrush squirreltail, squirreltail Elymus elymoides ssp. elymoides - - - - - -
blue wild rye, blue wildrye Elymus glaucus Present Native Unknown
blue wild rye, blue wildrye Elymus glaucus ssp. glaucus Present Native Unknown
Bearded Wheatgrass Elymus trachycaulus Present Native Unknown
Bluebunch fescue [Idaho fescue] Festuca idahoensis Present Native Unknown
blue bunchgrass, Idaho fescue Festuca idahoensis var. idahoensis Probably Present Native - -
bearded fescue, nodding fescue Festuca subulata - - - - - -
bluegrass, bluegrass spp. Poa - - - - - -
Bolander's bluegrass Poa bolanderi Present Native Unknown
Bulbous bluegrass Poa bulbosa Present Non-native Unknown
bog bluegrass, bog bluegrass, marsh, marsh bluegrass Poa leptocoma Present Native Unknown
bog bluegrass Poa leptocoma ssp. leptocoma Present Native Unknown
big bluegrass, Sandberg bluegrass, Sandberg's bluegrass Poa secunda Present Native Unknown
bracken fern Pteridium aquilinum - - - - - -
Bracken fern Pteridium aquilinum var. pubescens Present Native Unknown
Bleeding Heart, Pacific bleedingheart Dicentra formosa Present Native Unknown
Baneberry Actaea spicata var. arguta Present Native Unknown
blue windflower Anemone oregana var. oregana - - - - - -
broadlvd marsh marigold, twin-flowered marsh marigold, white Caltha leptosepala ssp. howellii Present Native Unknown
buttercup Ranunculus - - - - - -
Bongard's Buttercup Ranunculus bongardii Present Native Unknown
Bush oceanspray Holodiscus dumosus - - - - - -
Brewer's cinquefoil, Drummond's cinquefoil Potentilla drummondii ssp. breweri - - - - - -
bitter cherry, bittercherry Prunus emarginata Present Native Unknown
bitter cherry, bittercherry Prunus emarginata var. emarginata - - - - - -
blackberry, brambles Rubus - - - - - -
black raspberry, blackcap, Raspberry, Western Raspberry Rubus leucodermis Present Native Unknown
Blackberry Rubus vitifolius Unconfirmed Native - -
big leaf maple Acer macrophyllum Present Native Unknown
Bristly Black Currant Ribes lacustre Present Native Unknown
Brewer's mitrewort Mitella breweri Present Native Unknown
brook saxifrage, streambank saxifrage Saxifraga odontoloma - - - - - -
bog or Oregon saxifrage, Oregon Saxifrage Saxifraga oregana Present Native Unknown
bigflower tellima Tellima grandiflora - - - - - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
- - Castilleja pinetorum X pruinosa Present Native Unknown
- - Cembrae - - - - - -
- - Chrysothamus nauseosus - - - - - -
- - Cinquefoil norvegica - - - - - -
- - Cryum cuspidatum Present Native Unknown
California Lophotocarpus Lophotocarpus californicus Not In Park Native - -
common duckweed, least duckweed, lesser duckweed Lemna minor Present Native Unknown
cow parsnip Heracleum lanatum Present Native Uncommon
Cow Parsnip Heracleum maximum Present Native Unknown
celeryleaf licorice-root Ligusticum apiifolium - - - - - -
coast range lomatium, few-fruited lomatium, Martindale's lomatium Lomatium martindalei Present Native Unknown
Chilean sweet-cicely Osmorhiza chilensis - - - - - -
- - Camassia esculenta - - - - - -
camas, great camas, large camas Camassia leichtlinii Present Native Unknown
common camas, small camas Camassia quamash - - - - - -
Common Blue-eyed Grass Sisyrinchium angustifolium - - - - - -
calypso orchid Calypso bulbosa Present Native Unknown
- - Corallorrhiza corallorrhiza - - - - - -
Common yarrow Achillea lanulosa - - - - - -
common yarrow Achillea millefolium Present Native Unknown
Cutleaf agoseris Agoseris glauca var. laciniata - - - - - -
Common Burdock Arctium minus - - - - - -
clasping arnica, streambank arnica Arnica amplexicaulis Present Native Unknown
Chamisso arnica Arnica chamissonis Present Native Unknown
cudweed sagewort, foothill sagewort, Louisiana sagewort, white sagebrush Artemisia ludoviciana ssp. ludoviciana Probably Present Native - -
CREEPING ASTER Aster chilensis ssp. adscendens - - - - - -
- - Centaurea stoebe ssp. micranthos - - - - - -
- - Chaenactis alpina - - - - - -
- - Chrysothamnus nauseosus var. albicaulis Present Native Unknown
Chicory Cichorium intybus Present Non-native Unknown
Canada Thistle Cirsium arvense Present Non-native Unknown
common or gray rabbitbrush Ericameria nauseosa ssp. nauseosa var. speciosa Present Native Unknown
Cascade fleabane Erigeron cascadensis Probably Present Native - -
cutleaf daisy, dwarf mountain fleabane, fernleaf fleabane Erigeron compositus Present Native Unknown
Coulter's daisy or fleabane Erigeron coulteri Probably Present Native - -
cudweed, lowland cudweed, marsh everlasting, western marsh cudweed Gnaphalium palustre Present Native Unknown
cat's-ear Hypochaeris radicata Probably Present Non-native - -
China lettuce, prickly lettuce, wild lettuce Lactuca serriola Present Non-native Unknown
cudweed, everlasting Pseudognaphalium canescens ssp. thermale Probably Present Native - -
California coneflower Rudbeckia californica - - - - - -
Canada Goldenrod Solidago canadensis - - - - - -
Canadian goldenrod Solidago canadensis var. salebrosa Present Native Unknown
common dandelion Taraxacum officinale ssp. vulgare Present Non-native Unknown
Common Dandelion Taraxacum palustre var. vulgare 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 Unknown
California bluebell, California harebell Asyneuma prenanthoides Present Native Unknown
- - Campanula prenanthoides Probably Present Native - -
- - Cryptantha - - - - - -
common cryptantha, quill cryptantha Cryptantha affinis Present Native Unknown
- - Cryptantha subretusa Probably Present Native - -
California stickseed, White Stickseed Hackelia californica Present Native Unknown
cold phacelia Phacelia frigida ssp. frigida Probably Present Native - -
compact phacelia, timberline phacelia Phacelia hastata var. compacta Probably Present Native - -
Crater Lake rockcress, Woody Rock-cress Arabis suffrutescens var. horizontalis Present Native Unknown
Curved Yellowcress Rorippa curvisiliqua Present Non-native Unknown
Crater Lake Sandwort, Desert Sandwort, Pumice Sandwort Arenaria pumicola Present Native Unknown
common mouse-ear chickweed Cerastium fontanum - - - - - -
Chickweed Stellaria borealis - - - - - -
chickweed, northern stitchwort Stellaria borealis ssp. sitchana Probably Present Native - -
Chickweed Stellaria calycantha Present Native Unknown
crisp starwort, crispleaved chickweed, curled starwort Stellaria crispa Present Native Unknown
- - Calyptridium monospermum Present Native Unknown
candyflower, Siberian montia, western springbeauty Claytonia sibirica var. sibirica Present Native Unknown
Cushion wild buckwheat Eriogonum ovalifolium Present Native Unknown
cushion buckwheat Eriogonum ovalifolium var. depressum Present Native Unknown
cushion buckwheat Eriogonum ovalifolium var. nivale - - - - - -
Cushion wild buckwheat Eriogonum ovalifolium var. purpureum Probably Present Native - -
Cushenbury buckwheat Eriogonum ovalifolium var. vineum - - - - - -
colored smartweed, devil's shoestring, longroot smartweed, swamp smartweed, tanweed Polygonum amphibium var. emersum Present Native Unknown
Cascadian knotweed Polygonum cascadense 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 Common
Curly dock Rumex crispus Present Non-native Unknown
curly dock Rumex crispus ssp. crispus - - - - - -
- - Catha biflora - - - - - -
California dogwood, creek dogwood Cornus californica Present Native Unknown
- - Cupressus bakeri ssp. matthewsii Not In Park Native - -
cedar, juniper, redcedar, sabino Juniperus - - - - - -
common juniper, dwarf juniper Juniperus communis - - - - - -
COMMON JUNIPER Juniperus communis var. montana Present Native Unknown
common elderberry Sambucus nigra ssp. canadensis Present Native Unknown
COMMON SNOWBERRY Symphoricarpos albus var. laevigatus - - - - - -
creeping snowberry Symphoricarpos mollis Present Native Unknown
cordilleran valerian Valeriana californica Present Native Unknown
COMMON PIPSISSEWA Chimaphila umbellata var. occidentalis Present Native Unknown
cream mountain heather, yellow mountain heather Phyllodoce glanduliflora Present Native Unknown
Cushion phlox Phlox pulvinata - - - - - -
charity Polemonium caeruleum - - - - - -
California Jacob's-ladder Polemonium californicum Present Native Unknown
chinkapin Castanopsis - - - - - -
common selfheal Prunella vulgaris - - - - - -
common butterwort Pinguicula vulgaris - - - - - -
Common Bladderwort Utricularia macrorhiza Present Native Unknown
cobwebby or cotton paintbrush, Spider Paintbrush, Wooly Paintbrush Castilleja arachnoidea Present Native Common
- - Castilleja payneae - - - - - -
- - Castilleja pruinosa Present Native Unknown
- - Castilleja pruinosa X pinetorum Present Native Unknown
clustered broomrape, clustered broom-rape, purple broomrape, tufted broomrape Orobanche fasciculata Present Native Unknown
chickweed monkeyflower Mimulus alsinoides Present Native Unknown
common monkeyflower, seep monkeyflower Mimulus guttatus Present Native Unknown
- - Callitriche verna - - - - - -
Common Plantain Plantago major Present Non-native Unknown
California figwort Scrophularia californica ssp. californica Present Native Unknown
Common Mullein Verbascum thapsus Present Non-native Unknown
cat's ear Calochortus elegans Probably Present Native - -
clasping-leaved twisted-stalk, cucumber root Streptopus amplexifolius var. amplexifolius Present Native Unknown
California false hellebore Veratrum californicum - - - - - -
California false hellebore, California falsehellebore Veratrum californicum var. californicum - - - - - -
Common St. Johnswort Hypericum perforatum Present Non-native Unknown
coyote willow, desert willow, narrowleaf willow, sandbar willow Salix exigua Present Native Unknown
Crater Lake Violet Viola adunca var. uncinulata Present Native Unknown
common clarkia Clarkia rhomboidea Present Native Unknown
- - Cogswellia martindalei - - - - - -
coast willowweed, fringed willowherb Epilobium ciliatum ssp. ciliatum Present Native Unknown
California willowherb, leafy willowherb Epilobium foliosum - - - - - -
California red fir, golden fir, Shasta fir, Shasta red fir, silvertip fir Abies magnifica - - - - - -
carex, sedge, sedge species, sedges Carex - - - - - -
- - Carex ablata - - - - - -
- - Carex angustior - - - - - -
Columbian sedge Carex aperta - - - - - -
- - Carex atrata var. erecta - - - - - -
- - Carex breviligulata - - - - - -
- - Carex breweri var. breweri Present Native Common
- - Carex campylocarpa - - - - - -
Crawford's Sedge Carex crawfordii Present Native Unknown
Cusick's Sedge Carex cusickii Present Native Unknown
- - Carex deweyana ssp. leptopoda - - - - - -
- - Carex eurycarpa - - - - - -
- - Carex festivella - - - - - -
- - Carex gymnoclada - - - - - -
- - Carex kelloggii - - - - - -
- - Carex lazulina - - - - - -
- - Carex nebraskensis - - - - - -
- - Carex oregonensis - - - - - -
- - Carex ormantha - - - - - -
chamisso sedge, thickhead sedge Carex pachystachya Present Native Unknown
- - Carex tracyi - - - - - -
- - Carex vesicaria var. major - - - - - -
Creeping Spike-rush Eleocharis palustris Probably Present Native - -
Congdon's Bulrush Scirpus congdonii Present Native Unknown
common rush Juncus effusus Present Native Unknown
common wood rush Luzula comosa Present Native Unknown
common woodrush Luzula congesta Present Native Unknown
common woodrush Luzula multiflora - - - - - -
California needlegrass Achnatherum occidentale ssp. californicum Present Native Unknown
California brome Bromus carinatus var. carinatus Present Native Unknown
common brome Bromus vulgaris Present Native Unknown
Canada Bluejoint Calamagrostis canadensis Present Native Unknown
Common Darnel, Perennial Ryegrass Lolium perenne Present Non-native Unknown
Cusick's bluegrass Poa cusickii ssp. purpurascens Present Native Unknown
Cusick bluegrass, Cusick's bluegrass, longtongue muttongrass, mutton grass, muttongrass, skyline bluegrass Poa fendleriana ssp. fendleriana Present Native Unknown
- - Cheilanthes siliquosa Present Native Unknown
Cascade parsely fern Cryptogramma cascadensis Present Native Unknown
Cascade barberry Berberis nervosa - - - - - -
Cascade Oregongrape Mahonia nervosa Present Native Unknown
Columbian monkshood Aconitum columbianum Present Native Unknown
Columbian monkshood Aconitum columbianum ssp. viviparum - - - - - -
Columbia windflower, common windflower, threeleaf, western white anemone Anemone deltoidea Present Native Unknown
columbine Aquilegia - - - - - -
crimson columbine, western columbine Aquilegia formosa Present Native Unknown
crimson columbine Aquilegia formosa var. formosa - - - - - -
- - Ceanothus - - - - - -
California Lilac, deerbrush Ceanothus integerrimus Present Native Unknown
Cascara buckthorn, Pursh's buckthorn Frangula purshiana Present Native Unknown
Cascara Rhamnus purshiana Present Native Unknown
creambush, creambush oceanspray, hillside oceanspray, oceanspray Holodiscus discolor Present Native Unknown
cinquefoil Potentilla - - - - - -
Choke Cherry Prunus virginiana - - - - - -
Creeping Raspberry, Dwarf Bramble Rubus lasiococcus Present Native Unknown
California blackberry Rubus ursinus Present Native Unknown
California mountain ash Sorbus californica Present Native Unknown
Cascade mountain-ash, Greene's mountain-ash Sorbus scopulina - - - - - -
Cascade mountain-ash, Greene's mountain-ash Sorbus scopulina var. scopulina - - - - - -
- - Cotyledon oregonensis - - - - - -
cream stonecrop Sedum oregonense - - - - - -
currant Ribes - - - - - -
Crater Lake Currant Ribes erythrocarpum Present Native Unknown
coastal mitrewort, oval-leaved mitrewort Mitella ovalis Present Native Unknown
coolwort foamflower, false mitrewort, laceflower, western coolwort Tiarella trifoliata var. unifoliata Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
- - Drepanocladus - - - - - -
- - Drepanocladus exannulatus pinnatus Present Native Unknown
- - Drepanocladus fluitans submersus Present Native Unknown
Devil's Club Oplopanax horridus Present Native Unknown
dusky onion, Sierra onion Allium campanulatum - - - - - -
Diffuse knapweed Centaurea diffusa - - - - - -
dusty maidens, hoary false-yarrow Chaenactis douglasii var. douglasii Present Native Unknown
daisy, fleabane Erigeron - - - - - -
desert yellow fleabane, linearleaf daisy Erigeron linearis Present Native Unknown
Dwarf Hulsea Hulsea nana Present Native Unknown
- - Downingia leanges Present Native Unknown
Dwarf Variable-leaved Phacelia Phacelia heterophylla pygmeae Present Native Unknown
- - Descurainia richardsonii Probably Present Native - -
- - Draba nivalis var. elongata - - - - - -
Dagger Pod Parrya cheiranthoidea Present Native Unknown
daggerpod Phoenicaulis cheiranthoides Present Native Unknown
Douglas' campion, Douglas' catchfly, seabluff catchfly Silene douglasii var. douglasii - - - - - -
- - Drosera longifolia - - - - - -
Dioecious Eriogonum Eriogonum marifolium Probably Present Native - -
Dooryard Knotweed Polygonum arenastrum Probably Present Non-native - -
Doorweed, Common Knotgrass Polygonum aviculare Present Native Unknown