John Day Fossil Beds National Monument Park

Rank: 196

Park Description

Colorful rock formations at John Day Fossil Beds preserve a world class record of plant and animal evolution, changing climate, and past ecosystems that span over 40 million years. Exhibits and a working lab at the Thomas Condon Paleontology Center as well as scenic drives and hikes at all three units allow visitors to explore the prehistoric past of Oregon and see science in action.

Park Address

32651 Highway 19,

Kimberly, OR, 97848

John Day Fossil Beds National Monument Park Activites






Species in John Day Fossil Beds National Monument Park by Category

Here you can look up all the species found in John Day Fossil Beds National Monument 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 Beaver, Beaver, Canadian Beaver Castor canadensis Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
bighorn sheep, Bighorn Sheep Ovis canadensis Present Native Unknown
bobcat Lynx rufus Present Native Rare
badger Taxidea taxus Present Native Rare
big brown bat Eptesicus fuscus Present Native Common
black-tailed jack rabbit, Black-tailed Jackrabbit Lepus californicus Present Native Uncommon
bushy-tailed woodrat Neotoma cinerea Present Native Abundant
Belding's Ground Squirrel Spermophilus beldingi Present Native Common
 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 Rare
California Myotis Myotis californicus Present Native Rare
Coronation Island vole, long-tailed vole Microtus longicaudus Present Native Uncommon
Common Muskrat, Muskrat, Musquash, Water Rat Ondatra zibethicus Present Native Uncommon
Canyon Mouse Peromyscus crinitus Present Native Uncommon
Chickaree, Douglas Squirrel, Douglas' Squirrel Tamiasciurus douglasii Unconfirmed Native - -
Coast Mole, Pacific mole, red-footed mole Scapanus orarius Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
elk, Red Deer (see comments), wapiti, wapiti or elk Cervus elaphus Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
fringed myotis Myotis thysanodes Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Great Basin Pocket Mouse Perognathus parvus Present Native Abundant
Golden-mantled Ground Squirrel Spermophilus lateralis Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
hoary bat Lasiurus cinereus Present Native Uncommon
Hedgehog, Porcupine Erethizon dorsatum Present Native Uncommon
house mouse Mus musculus Unconfirmed Unknown - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
long-tailed weasel Mustela frenata Probably Present Native - -
long-eared myotis Myotis evotis Present Native Rare
little brown bat Myotis lucifugus Present Native Common
Long-legged Myotis Myotis volans Present Native Uncommon
Least Chipmunk Tamias minimus Unconfirmed Unknown - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
mule deer Odocoileus hemionus Present Native Common
mink Mustela vison Present Native Rare
Mountain Cottontail, Nuttall's cottontail Sylvilagus nuttallii Present Native Common
montane vole Microtus montanus Present Native Common
Merriam's Shrew Sorex merriami Probably Present Native - -
malheur shrew, Preble's Shrew Sorex preblei Unconfirmed Unknown - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Northern Pocket Gopher Thomomys talpoides Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Ord's kangaroo rat Dipodomys ordii Present Native Abundant
orthern grasshopper mouse Onychomys leucogaster Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
pronghorn, Pronghorn Antilocapra americana Present Native Uncommon
pallid bat Antrozous pallidus Present Native Abundant
Pacific Jumping Mouse Zapus trinotatus Unconfirmed Unknown - -
prairie deer mouse Peromyscus maniculatus Present Native Abundant
Pinon Mouse Peromyscus truei Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Red Fox Vulpes fulva Present Native Rare
red fox Vulpes vulpes Present Native Rare
raccoon Procyon lotor Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
striped skunk Mephitis mephitis Present Native Unknown
Spotted Bat Euderma maculatum Present Native Uncommon
silver-haired bat Lasionycteris noctivagans Present Native Uncommon
sagebrush vole Lemmiscus curtatus Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Townsend's Big-eared Bat Corynorhinus townsendii Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
vagrant shrew Sorex vagrans Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Western Spotted Skunk Spilogale gracilis Present Native Unknown
western small-footed bat Myotis ciliolabrum Present Native Common
Western Pipistrelle Pipistrellus hesperus Present Native Abundant
western harvest mouse Reithrodontomys megalotis Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Yuma Myotis Myotis yumanensis Present Native Abundant
yellow-bellied marmot Marmota flaviventris Present Native Rare

 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
American Golden Eagle, Golden Eagle Aquila chrysaetos Present Native Uncommon
American Rough-legged Hawk, Rough-legged Hawk Buteo lagopus Probably Present Native - -
American Pintail, Northern Pintail, Pintail Anas acuta Probably Present Native - -
American Wigeon, Baldpate Anas americana Present Native Rare
American Golden-eye, Common Goldeneye Bucephala clangula Present Native Rare
American Merganser, Common Merganser Mergus merganser Present Native Uncommon
American Avocet, Avocet Recurvirostra americana Unconfirmed Native - -
American Peregrine Falcon, Duck Hawk, Peregrine Falcon Falco peregrinus Present Native Rare
american kestrel Falco sparverius Present Native Common
American Coot, Northern American Coot Fulica americana Present Native Uncommon
American dipper Cinclus mexicanus Present Native Rare
american crow Corvus brachyrhynchos Present Native Common
american goldfinch Carduelis tristis Present Native Abundant
american robin Turdus migratorius Present Native Abundant
Ash-throated Flycatcher Myiarchus cinerascens Present Native Common
Arkansas Kingbird, Western Kingbird Tyrannus verticalis Present Native Abundant
American Egret, Common Egret?, Great Egret Ardea alba Present Native Occasional
American White Pelican, White Pelican Pelecanus erythrorhynchos Present Native Occasional
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 Uncommon
Blue-winged Teal Anas discors Present Native Occasional
Bufflehead, Buffle-head Bucephala albeola Present Native Rare
Black-chinned Hummingbird Archilochus alexandri Present Native Rare
Band-tailed Pigeon Columba fasciata Unconfirmed Native - -
Belted Kingfisher, Eastern Belted Kingfisher Ceryle alcyon Present Native Common
Bushtit Psaltriparus minimus Present Native Common
Black-headed Grosbeak Pheucticus melanocephalus Present Native Uncommon
Black-billed Magpie Pica pica Present Native Common
Brewer's Sparrow Spizella breweri Present Native Rare
barn swallow Hirundo rustica Present Native Uncommon
Bank Swallow, Common Bank Swallow Riparia riparia Present Native Uncommon
Brewer's Blackbird Euphagus cyanocephalus Present Native Abundant
Bullock's Oriole Icterus bullockii Present Native Common
baltimore oriole Icterus galbula Unconfirmed Unknown - -
brown-headed cowbird Molothrus ater Present Native Common
Black-capped Chickadee Parus atricapillus Present Native Rare
Black-capped Chickadee Poecile atricapillus Present Native Rare
Black-throated Gray Warbler Dendroica nigrescens Present Native Common
Black-crowned Night Heron, Black-crowned Night-Heron Nycticorax nycticorax Unconfirmed Unknown - -
barred owl Strix varia Present Native Occasional
Barn Owl, North American Barn Owl Tyto alba Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
cooper's hawk Accipiter cooperii Present Native Uncommon
Cinnamon Teal Anas cyanoptera Present Native Uncommon
Common Mallard, Mallard Anas platyrhynchos Present Native Abundant
Common White-fronted Goose, Greater White-fronted Goose Anser albifrons Unconfirmed Native - -
Canvasback Aythya valisineria Present Native Occasional
Canada Goose, Eastern Canada Goose Branta canadensis Present Native Abundant
Calliope Hummingbird Stellula calliope Present Native Rare
common nighthawk Chordeiles minor Present Native Abundant
Common Poorwill Phalaenoptilus nuttallii Present Native Rare
California Gull Larus californicus Present Native Rare
Caspian Tern Sterna caspia Present Native Occasional
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 Abundant
cedar waxwing Bombycilla cedrorum Present Native Rare
Common Raven, Northern Raven, Raven Corvus corax Present Native Common
Clark's Nutcracker Nucifraga columbiana Present Native Rare
Common Lapland Longspur, Lapland Longspur Calcarius lapponicus Present Native Occasional
chipping sparrow Spizella passerina Present Native Common
Cassin's Finch Carpodacus cassinii Present Native Unknown
Cliff swallow Hirundo pyrrhonota Present Native Abundant
Cliff Swallow, Eastern Cliff Swallow, Eave Swallow, Northern Cliff Swallow Petrochelidon pyrrhonota Present Native Abundant
Canyon Wren Catherpes mexicanus Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
dark-eyed junco Junco hyemalis Present Native Common
Dark-eyed Junco (Oregon) Junco hyemalis oreganus Present Native Common
Dusky Flycatcher Empidonax oberholseri Present Native Common
downy woodpecker Picoides pubescens Present Native Rare
Double-crested Cormorant, Northern Double-crested Cormorant Phalacrocorax auritus Present Native Occasional
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Eastern Goshawk, Goshawk, Northern Goshawk Accipiter gentilis Present Native Rare
Eastern Pigeon Hawk, Merlin, Pigeon Hawk Falco columbarius Present Native Occasional
Eastern Lark Sparrow, Lark Sparrow Chondestes grammacus Present Native Common
Eastern Savannah Sparrow, Savannah Sparrow Passerculus sandwichensis Present Native Rare
Eastern Towhee Pipilo erythrophthalmus Unconfirmed Unknown - -
Eastern Vesper Sparrow, Vesper Sparrow Pooecetes gramineus Present Native Rare
evening grosbeak Coccothraustes vespertinus Probably Present Native - -
european starling Sturnus vulgaris Present Non-native Common
eastern kingbird Tyrannus tyrannus Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Forster's Tern Sterna forsteri Present Native Occasional
Fox Sparrow Passerella iliaca Present Native Occasional
Flammulated Owl Otus flammeolus Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Green-winged Teal Anas crecca Present Native Uncommon
Gadwall Anas strepera Present Native Rare
Greater Yellowlegs, Greater Yellow-legs Tringa melanoleuca Unconfirmed Native - -
Green-tailed Towhee Pipilo chlorurus Probably Present Unknown - -
Golden-crowned Sparrow Zonotrichia atricapilla Present Native Uncommon
Great Gray Shrike, Northern Shrike Lanius excubitor Present Native Uncommon
gray catbird Dumetella carolinensis Present Native Unknown
golden-crowned kinglet Regulus satrapa Present Native Rare
Gray Flycatcher Empidonax wrightii Probably Present Native - -
Great Blue Heron, Northern Great Blue Heron Ardea herodias Present Native Common
Great Egret Casmerodius albus Present Native Occasional
great horned owl Bubo virginianus Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
horned lark Eremophila alpestris Present Native Rare
house finch Carpodacus mexicanus Present Native Common
house sparrow Passer domesticus Present Non-native Unknown
house wren Troglodytes aedon Probably Present Unknown - -
hermit thrush Catharus guttatus Present Native Rare
hairy woodpecker Picoides villosus Present Native Uncommon
 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 Rare
Least Sandpiper Calidris minutilla Present Native Rare
Long-billed Dowitcher Limnodromus scolopaceus Present Native Rare
Lazuli Bunting Passerina amoena Present Native Uncommon
Lincoln's Sparrow, Northern Lincoln's Sparrow Melospiza lincolnii Present Native Uncommon
Lesser Goldfinch Carduelis psaltria Present Native Rare
loggerhead shrike Lanius ludovicianus Present Native Common
Long-billed Marsh Wren, Marsh Wren, Prairie Marsh Wren Cistothorus palustris Present Native Rare
least flycatcher Empidonax minimus Present Native Occasional
Lewis' Woodpecker Melanerpes lewis Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
mourning dove Zenaida macroura Present Native Common
Mountain Quail Oreortyx pictus Present Native Rare
Meadowlarks Sturnella - - - - - -
Mountain Chickadee Parus gambeli Present Native Unknown
Mountain Chickadee Poecile gambeli Present Native Rare
MacGillivray's Warbler Oporornis tolmiei Present Native Rare
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 Rare
Northern Ruddy Duck, Ruddy Duck Oxyura jamaicensis Present Native Rare
Northern Virginia Rail, Virginia Rail Rallus limicola Present Native Uncommon
northern rough-winged swallow Stelgidopteryx serripennis Present Native Common
northern mockingbird Mimus polyglottos Present Native Unknown
nashville warbler Vermivora ruficapilla Present Native Occasional
northern flicker Colaptes auratus Present Native Common
Northern Short-eared Owl, Short-eared Owl Asio flammeus Probably Present Unknown - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
osprey Pandion haliaetus Present Native Uncommon
orange-crowned warbler Vermivora celata Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Prairie Falcon Falco mexicanus Present Native Uncommon
Pheasant, Ring-necked Pheasant Phasianus colchicus Present Non-native Uncommon
Pine siskin Carduelis pinus Present Native Unknown
Pied-billed Grebe Podilymbus podiceps Present Native Occasional
 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 Present Native Rare
Rufous Hummingbird Selasphorus rufus Present Native Rare
Ring-billed Gull Larus delawarensis Present Native Rare
rock dove Columba livia Present Native Abundant
red-winged blackbird Agelaius phoeniceus Present Native Abundant
ruby-crowned kinglet Regulus calendula Present Native Uncommon
red-breasted nuthatch Sitta canadensis Probably Present Unknown - -
Rock Wren Salpinctes obsoletus Present Native Common
Red-naped Sapsucker Sphyrapicus nuchalis Present Native Occasional
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
sharp-shinned hawk Accipiter striatus Present Native Uncommon
Spotted Sandpiper Actitis macularia Present Native Uncommon
Sandhill Crane Grus canadensis Present Native Occasional
Sora Rail, Sora Porzana carolina Present Native Rare
Steller's Jay Cyanocitta stelleri Unconfirmed Unknown - -
song sparrow Melospiza melodia Present Native Abundant
Spotted Towhee Pipilo maculatus Present Native Common
Sage Thrasher Oreoscoptes montanus Present Native Occasional
Say's Phoebe Sayornis saya Present Native Abundant
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
turkey vulture Cathartes aura Present Native Common
Trumpeter Swan Cygnus buccinator Present Native Rare
Tundra Swan, Whistling Swan Cygnus columbianus Present Native Rare
Tree Swallow Tachycineta bicolor Present Native Occasional
Tricolored Blackbird Agelaius tricolor Present Native Occasional
Townsend's Warbler Dendroica townsendi Unconfirmed Native - -
Townsend's Solitaire Myadestes townsendi Present Native Abundant
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Vaux's Swift Chaetura vauxi Present Native Uncommon
Violet-green Swallow Tachycineta thalassina Present Native Abundant
Varied Thrush Ixoreus naevius Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Wood Duck Aix sponsa Present Native Occasional
white-throated swift Aeronautes saxatalis Present Native Abundant
Western Sandpiper Calidris mauri Present Native Rare
Wilson's Phalarope Phalaropus tricolor Present Native Rare
Wild Turkey Meleagris gallopavo Present Non-native Rare
Western Scrub-Jay Aphelocoma californica Present Native Occasional
white-crowned sparrow Zonotrichia leucophrys Present Native Common
Western Meadowlark Sturnella neglecta Present Native Abundant
wilson's warbler Wilsonia pusilla Present Native Uncommon
Western Tanager Piranga ludoviciana Present Native Uncommon
winter wren Troglodytes troglodytes Present Native Rare
Western Bluebird Sialia mexicana Present Native Common
western wood-pewee Contopus sordidulus Present Native Common
willow flycatcher Empidonax traillii Probably Present Unknown - -
warbling vireo Vireo gilvus Present Native Rare
White-faced Ibis Plegadis chihi Present Native Occasional
Western Grebe Aechmophorus occidentalis Present Native Occasional
Western Screech-Owl Otus kennicottii Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Yellow-headed Blackbird Xanthocephalus xanthocephalus Present Native Uncommon
yellow-rumped warbler Dendroica coronata Present Native Uncommon
yellow warbler Dendroica petechia Present Native Common
yellow-breasted chat Icteria virens Present Native Uncommon
yellow-bellied sapsucker Sphyrapicus varius Unconfirmed Native - -

 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
black racer Coluber constrictor Present Native Common
Bullsnake, Gopher Snake Pituophis catenifer Present Native Abundant
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
- - Coluber constrictor mormon Present Native Common
Central Texas Whipsnake Masticophis taeniatus Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
eastern garter snake Thamnophis sirtalis Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Great Basin gopher snake Pituophis melanoleucus deserticola Present Native Abundant
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Pygmy Short-horned Lizard, Short-horned Lizard Phrynosoma douglasii Present Native Unknown
Prairie Rattlesnake, Western Rattlesnake Crotalus viridis Present Native Common
Pacific pond turtle, western pond turtle Clemmys marmorata Present Non-native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
rubber boa Charina bottae Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Southern Alligator Lizard Elgaria multicarinata Present Native Uncommon
side-blotched lizard Uta stansburiana Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Texas Nightsnake Hypsiglena torquata Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Western Terrestrial Garter Snake Thamnophis elegans Present Native Common
Western Fence Lizard Sceloporus occidentalis Present Native Abundant
western skink Eumeces skiltonianus Present Native Common
western whiptail Cnemidophorus tigris Present Native Rare

 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
boreal (western) toad Bufo boreas Present Native Unknown
bullfrog Rana catesbeiana Present Non-native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Columbia Spotted Frog Rana luteiventris Unconfirmed Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Great Basin spadefoot Spea intermontana Present Native Common
 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
Bluegill Lepomis macrochirus Present Non-native Abundant
Bull Trout Salvelinus confluentus Present Native Occasional
Brown Bullhead Ameiurus nebulosus Present Non-native Abundant
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
common carp Cyprinus carpio Present Non-native Common
Coho salmon Oncorhynchus kisutch Not In Park Native - -
Chinook salmon, King salmon Oncorhynchus tshawytscha Present Native Rare
 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
largescale sucker Catostomus macrocheilus Present Native Rare
longnose dace Rhinichthys cataractae Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
mountain sucker Catostomus platyrhynchus Present Native Rare
mountain whitefish Prosopium williamsoni Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
northern squawfish Ptychocheilus oregonensis Present Native Abundant
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
- - Oncorhynchus clarkii lewisi Present Native Occasional
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Pacific lamprey Lampetra tridentata Present Native Rare
Paiute Sculpin Cottus beldingii Present Native Abundant
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Redshide Shiner Richardsonius balteatus Present Native Abundant
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Speckled Dace Rhinichthys osculus Present Native Uncommon
Small Mouthed Black-bass, Smallmouth Bass, Small-mouthed Bass Micropterus dolomieu Present Non-native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Western brook lamprey Lampetra richardsoni Probably Present Native - -

 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
American waterplantain, European water plantain Alisma plantago-aquatica Present Native - -
Alyssum Alyssum alyssoides Present Non-native Unknown
arrowleaf buckwheat Eriogonum compositum Present Native Unknown
American licorice, licorice, wild licorice Glycyrrhiza lepidota Present Native - -
Alfalfa, Lucerne Medicago sativa Present Non-native Unknown
alfilaria Erodium cicutarium Present Non-native Unknown
Awl Sedge Carex stipata Present Native Unknown
awned flat sedge, bearded flatsedge, bearded nutgrass Cyperus squarrosus Present Native Unknown
American Great Bulrush Schoenoplectus tabernaemontani Present Native Unknown
- - Agropyron cristatum Present Non-native Unknown
A BARNYARD GRASS Echinochloa crusgalli Present Non-native Unknown
alkali muhly, scratchgrass Muhlenbergia asperifolia Present Native Unknown
Antelope bitterbrush Purshia tridentata Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
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 Unknown
basin big sagebrush, big sagebrush Artemisia tridentata ssp. tridentata Present Unknown Unknown
Batchelor's Buttons Centaurea cyanus Present - - - -
bull thistle Cirsium vulgare Present Non-native Unknown
broom snakeweed, broomweed, perennial snakeweed, stinkweed, turpentine weed, yellow top Gutierrezia sarothrae Present Native Unknown
bristly fiddleneck, CHECKER FIDDLENECK Amsinckia tessellata Present Native Unknown
buttecandle, minerscandle Cryptantha celosioides Present Native Unknown
branched scorpion-weed, branching phacelia Phacelia ramosissima Present Native Unknown
Black Mustard Brassica nigra Present Non-native - -
Blue mustard Chorispora tenella Present Native Unknown
Broad-leaf pepperwort Lepidium latifolium Present Non-native - -
bouncingbet Saponaria officinalis Present Non-native Unknown
broom buckwheat, wickerstem buckwheat Eriogonum vimineum Present Native Unknown
blazingstar mentzelia, smoothstem blazingstar Mentzelia laevicaulis Present Native Unknown
blue elder, blue elderberry, blueberry elder, Mexican elder Sambucus cerulea Present Native Unknown
basalt milkvetch, threadstalk milkvetch Astragalus filipes Present Native Unknown
Black Medick Medicago lupulina Present Non-native Unknown
bushy birdbeak, bushy bird's beak, muchbranched bird'sbeak Cordylanthus ramosus Present Native Unknown
Blue-eyed Mary Collinsia parviflora Present Native - -
blue water speedwell, water speedwell Veronica anagallis-aquatica Present Native Unknown
Black Cottonwood Populus trichocarpa Present Native Unknown
blackjack pine, bull pine, ponderosa pine, rock pine, western yellow pine Pinus ponderosa Present Native Unknown
Baltic rush Juncus balticus Present Native Unknown
BLUEBUNCH WHEATGRASS Agropyron spicatum Present Native Unknown
Bromegrass Bromus hordeaceus Present Non-native Unknown
Bromegrass Bromus tectorum Present Non-native Unknown
burgrass, field sandbur, innocent-weed, longspine sandbur, mat sandbur, sandbur Cenchrus longispinus Present Non-native - -
bottlebrush squirreltail, squirreltail, western bottle-brush grass Elymus elymoides Present Unknown Unknown
blue wild rye, blue wildrye Elymus glaucus Present Native Unknown
Bluebunch fescue [Idaho fescue] Festuca idahoensis Present Native Unknown
blue bunchgrass, Idaho fescue Festuca idahoensis var. idahoensis Present Native Unknown
Bulbous bluegrass Poa bulbosa Present Non-native Unknown
big bluegrass, Sandberg bluegrass, Sandberg's bluegrass Poa secunda Present Native Unknown
broadleaf cattail Typha latifolia Present Native Unknown
bur buttercup, curveseed butterwort, curve-seed-butterwort Ceratocephala testiculata Present Non-native Unknown
blister buttercup Ranunculus sceleratus Present Native Unknown
black hawthorn, river hawthorn Crataegus douglasii Present Native Unknown
bullhead, caltrop, goathead, Mexican sandbur, puncture vine, Texas sandbur Tribulus terrestris Present Non-native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
common yarrow Achillea millefolium Present Native Unknown
Common Burdock Arctium minus Present Non-native Unknown
cudweed sagewort, gray sagewort, Louisiana sagewort, Louisiana wormwood, mugwort wormwood, prairie sage, white sagebrush Artemisia ludoviciana Present Native Unknown
Chicory Cichorium intybus Present Non-native Unknown
Canadian horseweed Conyza canadensis Present Native Unknown
Common Sunflower Helianthus annuus Present Non-native Unknown
China lettuce, prickly lettuce, wild lettuce Lactuca serriola Present Non-native Unknown
Canada Goldenrod Solidago canadensis Present 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
cocklebur Xanthium strumarium Present Native Unknown
Columbian puccoon Lithospermum ruderale Present Native Unknown
Clasping pepperwort Lepidium perfoliatum Present Non-native Unknown
Common Saltwort Salsola kali Present Non-native Unknown
Curly dock Rumex crispus Present Non-native Unknown
COMMON SNOWBERRY Symphoricarpos albus var. laevigatus Present Native - -
clustered broomrape, clustered broom-rape, purple broomrape, tufted broomrape Orobanche fasciculata Present Native Unknown
common monkeyflower, seep monkeyflower Mimulus guttatus Present Native Unknown
Common Mullein Verbascum thapsus Present Non-native Unknown
coyote willow, desert willow, narrowleaf willow, sandbar willow Salix exigua - - - - - -
Common Mallow, Cheeses Malva neglecta Present Non-native Unknown
common evening primrose Oenothera biennis Present - - - -
- - Carex hystricina Present Native - -
Creeping Spike-rush Eleocharis palustris Present Native Unknown
common reed Phragmites communis Present Non-native - -
Choke Cherry Prunus virginiana Present Native Unknown
Chinese elm Ulmus pumila Present Native Unknown
creeping jenny, European bindweed, field bindweed, perennial morningglory, smallflowered morningglory Convolvulus arvensis Present Non-native Unknown
Coyote tobacco Nicotiana attenuata Present Native Unknown
cutleaf nightshade, cut-leaf nightshade Solanum triflorum Present Non-native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Douglas' waterhemlock, water hemlock, western water hemlock Cicuta douglasii Present Non-native - -
Diffuse knapweed Centaurea diffusa Present Non-native - -
Douglas rabbitbrush, Douglas' rabbitbrush, green rabbitbrush, yellow rabbitbrush Chrysothamnus viscidiflorus Present Native Unknown
desert yellow fleabane, linearleaf daisy Erigeron linearis Present Native Unknown
- - Descurainia richardsonii Present Native Unknown
Dwarf Monkeyflower Mimulus nanus Present Native Unknown
Dalmation toadflax Linaria dalmatica Present Non-native - -
death camas, meadow deathcamas Zigadenus venenosus Present Native Unknown
desert saltgrass, inland saltgrass, marsh spikegrass, saltgrass, seashore saltgrass Distichlis spicata Present Native Unknown
Dog rose Rosa canina Present Native - -
desert gooseberry Ribes velutinum Present Native Unknown
Deadly Nightshade Solanum dulcamara Present Non-native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
fineleaf hymenopappus Hymenopappus filifolius var. filifolius Present Native - -
FIDDLENECK Amsinckia menziesii Present Native Unknown
False Flax Camelina microcarpa Present Non-native Unknown
Five-horn smotherweed Bassia hyssopifolia Present Non-native Unknown
freckled milkvetch, speckledpod milkvetch Astragalus lentiginosus Present Native Unknown
foxtail pricklegrass, foxtail timothy Crypsis alopecuroides Present Native Unknown
Fringecup woodlandstar Lithophragma glabrum Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Gorman's biscuitroot Lomatium gormanii Present Native - -
gray thistle, wavyleaf thistle, wavy-leaf thistle Cirsium undulatum 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 Non-native Unknown
Greasewood Sarcobatus vermiculatus Present Native Unknown
greenband mariposa lily, sagebrush mariposa lily Calochortus macrocarpus Present Native Unknown
Great Basin wildrye Leymus cinereus Present Native Unknown
golden currant Ribes aureum Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Hoary dusty-maiden Chaenactis douglasii Present Native Unknown
hoary aster, hoary goldenweed, hoary machaeranthera, hoary tansyaster, hoary tansy-aster, purple aster Machaeranthera canescens Present Native Unknown
hound's-tongue Cynoglossum officinale Present Non-native - -
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 - -
horehound, white horehound Marrubium vulgare Present Non-native Unknown
hot rocks penstemon Penstemon deustus Present Native Unknown
HEARTLEAF WILLOW Salix rigida Present Native - -
hare barley, leporinum barley, wild barley Hordeum leporinum Present Non-native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Indianhemp Apocynum cannabinum Present Native Unknown
Indian ricegrass Achnatherum hymenoides Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Jerusalem oak, Jerusalem oak goosefoot, Jerusalem-oak Chenopodium botrys Present Non-native Unknown
jagged-chickweed Holosteum umbellatum Present Non-native Unknown
Jointed Rush Juncus articulatus Present Native - -
junegrass, prairie Junegrass Koeleria macrantha Present Native Unknown
juneberry, Pacific serviceberry, Saskatoon serviceberry, western serviceberry, western shadbush Amelanchier alnifolia Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Kentucky bluegrass Poa pratensis Present Non-native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
large-flowered mountain-dandelion Agoseris grandiflora Present Native Unknown
low everlasting, low pussytoes Antennaria dimorpha Present Native Unknown
little sagebrush, low sagebrush Artemisia arbuscula Present Native Unknown
Limestone hawk's-beard Crepis intermedia Present Native Unknown
largeflower hawksbeard, large-flower hawk's-beard, western hawksbeard Crepis occidentalis Present Native Unknown
low daisy, low fleabane, shaggy fleabane Erigeron pumilus Present Native Unknown
lesser wirelettuce, narrowleaf wirelettuce, Uinta wirelettuce, Wright's wirelettuce Stephanomeria tenuifolia Present Native Unknown
lacepod mustard, sand fringepod, sand lacepod Thysanocarpus curvipes Present Native - -
Lamb's Quarters, Pigweed Chenopodium album Present Non-native Unknown
longhorn plectritis, white cornsalad Plectritis macrocera Present Native Unknown
Lewiston cornsalad Valerianella locusta Present Native Unknown
large-flowered collomia Collomia grandiflora Present Native Unknown
Long-leaf phlox Phlox longifolia Present Native Unknown
Longstyle rush Juncus longistylis Present Native - -
Lance-leaf stonecrop Sedum lanceolatum Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Milfoil lomatium Lomatium grayi Present Native Unknown
mountain-dandelion Agoseris heterophylla Present Native Unknown
Mayweed, Stinking Chamomile Anthemis cotula Present Native Unknown
musk thistle Carduus nutans Present Native - -
mountain tansy mustard, mountain tansymustard, mountain tansy-mustard Descurainia incana Present Native Unknown
mountain tansy mustard, mountain tansymustard Descurainia incana ssp. viscosa Present Native Unknown
miner's lettuce Montia perfoliata Present Native Unknown
mock-orange Philadelphus lewisii Present Native Unknown
meadow horsetail Equisetum pratense Present Native Unknown
manyflower bedstraw, shrubby bedstraw Galium multiflorum Present Native Unknown
Moth Mullein Verbascum blattaria Present Non-native - -
Munro's globemallow Sphaeralcea munroana Present Native Unknown
meadow brome Bromus commutatus Present Non-native Unknown
Mountain Mahogany Cercocarpus ledifolius Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Nevada biscuitroot Lomatium nevadense Present Native Unknown
nineleaf biscuitroot Lomatium triternatum Present Native Unknown
Nodding Bur Marigold, Stick-tight Bidens cernua Present Native Unknown
Nuttall's sunflower Helianthus nuttallii Present Native Unknown
narrow-leaved skullcap, Skullcap Scutellaria angustifolia Present Native Unknown
nose skullcap Scutellaria antirrhinoides Present Native Unknown
narrowleaf plantain Plantago lanceolata Present Non-native Unknown
Needle and Thread Stipa comata Present Native Unknown
Nuttall's larkspur Delphinium nuttallianum Present Native - -
Netleaf hackberry Celtis reticulata Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Oregon bitter-root Lewisia rediviva Present Native Unknown
One-flowered Cancerroot Orobanche uniflora Present Native - -
Orchard Grass Dactylis glomerata Present Non-native Unknown
Old-witch Grass Panicum capillare Present Non-native Unknown
oleaster, Russian olive, Russian-olive, Trebizond-date Elaeagnus angustifolia Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
poison-hemlock Conium maculatum Present Non-native - -
pale agoseris, pale dandelion, prairie dandelion Agoseris glauca Present Unknown Unknown
Philadelphia fleabane Erigeron philadelphicus Present Native Unknown
Poverty-weed Iva axillaris Present Native - -
plains pricklypear Opuntia polyacantha Present Native Unknown
Purslane Portulaca oleracea Present Native Unknown
Prickly-phlox Leptodactylon pungens Present Native Unknown
- - Phlox muscoides Present Native Unknown
Pursh loco, Pursh's milkvetch, Pursh's milk-vetch, woollypod milkvetch Astragalus purshii Present Native Unknown
Pallid milkweed Asclepias cryptoceras Present Native - -
purple sage Salvia dorrii Present Native Unknown
Purslane Speedwell or Neckweed Veronica peregrina Present Native Unknown
peachleaf willow, peach-leaf willow Salix amygdaloides Present Native - -
PURSH ELK HORNS Clarkia pulchella Present Native Unknown
pearl millet, pearl-millet, yellow bristlegrass Pennisetum glaucum Present Non-native Unknown
poison ivy Rhus radicans Present Native Unknown
poker alumroot, roundleaf alumroot Heuchera cylindrica Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Queen Anne's lace Daucus carota Present Non-native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Russian knapweed Centaurea repens Present Non-native Unknown
red-osier dogwood Cornus stolonifera Present Native Unknown
red clover Trifolium pratense Present Non-native Unknown
rhombie leaf alder, white alder Alnus rhombifolia Present Native Unknown
Rattlesnake chess Bromus briziformis Present Non-native Unknown
red brome Bromus rubens Present Non-native Unknown
reed canary grass Phalaris arundinacea Present Non-native Unknown
rabbit-foot grass Polypogon monspeliensis Present Non-native Unknown
rush wheatgrass, tall wheatgrass Thinopyrum ponticum Present Non-native Unknown
Rocky Mountain cliff fern, Rocky Mountain woodsia Woodsia scopulina Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Starry false Solomon's-seal Smilacina stellata Present Native - -
Stiff sage Artemisia rigida Present Native Unknown
spotted knapweed Centaurea maculosa Present Non-native - -
Slender hawk's-beard Crepis atribarba Present Native Unknown
slender tarweed Madia gracilis Present Native Unknown
Scotch thistle Onopordum acanthium - - - - - -
Slender wirelettuce Stephanomeria tenuifolia var. tenuifolia Present Native Unknown
silverleaf phacelia, silver-leaf scorpion-weed, spearhead phacelia Phacelia hastata Present Native Unknown
Shepherd's Purse Capsella bursa-pastoris Present Non-native Unknown
spring draba Draba verna Present Native Unknown
Shadscale Atriplex confertifolia Present Unknown Unknown
Spiny hopsage Grayia spinosa Present Native Unknown
Snowball cactus Pediocactus simpsonii Present Native Unknown
sticky chickweed Cerastium glomeratum Present Non-native Unknown
slender buckwheat, slenderbush buckwheat, slenderbush eriogonum Eriogonum microthecum Present Native Unknown
Strict Buckwheat Eriogonum strictum Present Native Unknown
Slender phlox Microsteris gracilis var. humilior Present Native Unknown
slender phlox Phlox gracilis Present Native Unknown
sticky crazyweed, sticky pointloco, viscid locoweed Oxytropis borealis var. viscida Present Native Unknown
showy milkweed Asclepias speciosa Present Native Unknown
stickywilly Galium aparine Present Native Unknown
Spearmint Mentha spicata Present Non-native Unknown
Seep monkeyflower Mimulus floribundus Present Native Unknown
Showy penstemon Penstemon speciosus Present Native Unknown
small-flowered willow-herb, vernal willow-herb Epilobium minutum Present Native Unknown
swordleaf rush, three-stamened rush Juncus ensifolius Present Native - -
spike bentgrass Agrostis exarata Present Native - -
soft brome, soft cheat, soft chess Bromus mollis Present Non-native Unknown
small-flowered reflexed vulpia Festuca microstachys Present Native Unknown
- - Sitanion hystrix Present Native Unknown
sand dropseed Sporobolus cryptandrus Present Native Unknown
six-weeks grass Vulpia bromoides Present Non-native Unknown
sagebrush buttercup Ranunculus glaberrimus Present Native Unknown
Sweet Briar, Eglantine Rosa eglanteria Present Native - -
Stinging Nettle Urtica dioica Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Tidytips Layia glandulosa Present Native Unknown
TALL BUTTERWEED Senecio serra Present Native Unknown
Thread-leaf scorpion-weed Phacelia linearis Present Native Unknown
Tumble Mustard Sisymbrium altissimum Present Non-native Unknown
Tumbleweed Amaranthus albus Present Native Unknown
thymeleaf sandmat, thyme-leaf sandmat Chamaesyce serpyllifolia Present Native Unknown
thymeleaf sandmat Euphorbia serpyllifolia Present Native Unknown
tufted evening primrose, tufted evening-primrose Oenothera caespitosa Present Native Unknown
Toad Rush Juncus bufonius Present Native Unknown
Torrey rush, Torrey's rush Juncus torreyi Present Native - -
Tall Oatgrass Arrhenatherum elatius Present Non-native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Upland Brittle Fern Cystopteris fragilis Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
variegated horsetail, variegated scouringrush, variegated scouring-rush Equisetum variegatum Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Wyoming big sagebrush Artemisia tridentata ssp. wyomingensis Present Unknown Unknown
Woolly sunflower Eriophyllum lanatum Present Native Unknown
woolly groundsel Packera cana Present Native Unknown
Wing-nut cryptanth Cryptantha pterocarya Present Native Unknown
western wallflower Erysimum asperum Present Native Unknown
watercress Rorippa nasturtium-aquaticum Present Native Unknown
water-pepper Polygonum hydropiper Present Native Unknown
White-stem blazingstar Mentzelia albicaulis Present Native Unknown
western juniper Juniperus occidentalis Present Native Unknown
WILD TEASEL Dipsacus sylvestris Present Non-native Unknown
white sweetclover Melilotus alba Present Non-native Unknown
white clover Trifolium repens Present Non-native Unknown
woolly Indianwheat, woolly plantain Plantago patagonica Present Native Unknown
Western St. John's-wort Hypericum formosum Present Non-native - -
White Poplar Populus alba Present Non-native - -
willow Salix - - - - - -
White Willow Salix alba var. vitellina Present Non-native - -
Whiplash Willow Salix lasiandra Present Native - -
well-fruited sedge Carex angustata Present Native Unknown
White virgin's-bower Clematis ligusticifolia Present Native Unknown
water buttercup, white water crowfoot, whitewater crowfoot Ranunculus aquatilis Present Native Unknown
Woods' rose Rosa woodsii Present Native Unknown
wax currant Ribes cereum Present Native Unknown
wholeleaf saxifrage Saxifraga integrifolia Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
yellow star-thistle Centaurea solstitialis Present Non-native Unknown
Yellow missionbells [Yellowbells] Fritillaria pudica Present Native Unknown

 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
tortula moss Tortula ruralis Present Native Unknown

 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
acmon blue Icaricia acmon Present Unknown Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Butterfly, Gray Hairstreak Strymon melinus Present Native Common
Butterfly, Common Ringlet Coenonympha tullia Present Unknown Abundant
Butterfly, Viceroy Limenitis archippus Present Native Uncommon
Butterfly, Anise Swallowtail Papilio zelicaon Present Native Common
Becker's White Pontia beckerii Present Unknown Common
Butterfly, Western White Pontia occidentalis Present Unknown Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Common Roadside-Skipper Amblyscirtes vialis Present Unknown Uncommon
common checkered-skipper Pyrgus communis Present Native Common
common wood-nymph Cercyonis pegala Present Native Common
common buckeye Junonia coenia Present Native Uncommon
California tortoiseshell Nymphalis californica Present Unknown Uncommon
Callippe Fritillary Speyeria callippe Present Native Uncommon
- - Colias alexandra Present Unknown Common
clouded sulphur, Clouded Sulphur Colias philodice Present Unknown Common
cabbage white Pieris rapae Present Native Abundant
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Great Basin Wood-Nymph Cercyonis sthenele Present Unknown Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
- - Icaricia icarioides Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Juba skipper Hesperia juba Present Unknown Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Melissa blue Lycaeides melissa Present Native Uncommon
Monarch, monarch butterfly Danaus plexippus Present Native Uncommon
mourning cloak Nymphalis antiopa Present Native Uncommon
Milbert's tortoiseshell Nymphalis milberti Present Native Uncommon
Mylitta Crescent Phyciodes mylitta Present Unknown Common
Mormon Metalmark Apodemia mormo Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Northern White-Skipper Heliopetes ericetorum Present Unknown Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
orange sulphur Colias eurytheme Present Unknown Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
purplish copper Lycaena helloides Present Unknown Common
- - Plebejus saepiolus Present Unknown Uncommon
painted lady, Painted Lady Vanessa cardui Present Native Uncommon
- - Papilio eurymedon Present Unknown Uncommon
- - Papilio multicaudatus Present Unknown Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
red admiral, Red Admiral Vanessa atalanta Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Sandhill Skipper Polites sabuleti Present Unknown Common
Square-spotted Blue Euphilotes battoides Present Native Uncommon
silvery blue, Silvery Blue Glaucopsyche lygdamus Present Native Uncommon
Small Wood-Nymph Cercyonis oetus Present Unknown Uncommon
satyr angle wing, satyr anglewing, Satyr Comma Polygonia satyrus Present Native Uncommon
- - Speyeria hydaspe Present Unknown Uncommon
Spring White Pontia sisymbrii Present Unknown Abundant
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
- - Vanessa annabella Present Unknown Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Western branded-skipper Hesperia colorado Present Unknown Abundant
Western Tiger Swallowtail Papilio rutulus Present Unknown Uncommon