Capitol Reef National Park

Rank: 93

Park Description

Located in south-central Utah in the heart of red rock country, Capitol Reef National Park is a hidden treasure filled with cliffs, canyons, domes and bridges in the Waterpocket Fold, a geologic monocline (a wrinkle on the earth) extending almost 100 miles.

Park Address

Capitol Reef National Park HC 70 Box 15

Torrey, UT, 84775

Capitol Reef National Park Activites








Species in Capitol Reef National Park by Category

Here you can look up all the species found in Capitol Reef 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 bison, bison Bos bison Present Native Rare
Allen's Big-eared Bat Idionycteris phyllotis Present Native Uncommon
American Beaver, Beaver, Canadian Beaver Castor canadensis Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
bighorn sheep, Bighorn Sheep Ovis canadensis Present Native Uncommon
bobcat Lynx rufus Present Native Rare
Bonaparte Weasel, Bonaparte's Weasel, Ermine, Short-tailed Weasel Mustela erminea Probably Present Native - -
badger Taxidea taxus Present Native Uncommon
Black Bear Ursus americanus Present Native Occasional
big free-tailed bat Nyctinomops macrotis Present Native Uncommon
Brazilian Free-tailed Bat Tadarida brasiliensis Present Native Uncommon
big brown bat Eptesicus fuscus Present Native Uncommon
black-tailed jack rabbit, Black-tailed Jackrabbit Lepus californicus Present Native Common
Botta's Pocket Gopher Thomomys bottae Probably Present Native - -
bushy-tailed woodrat Neotoma cinerea Present Native Rare
Brush Mouse Peromyscus boylii Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
coyote Canis latrans Present Native Uncommon
common gray fox Urocyon cinereoargenteus Present Native Common
Canada Lynx Lynx canadensis Present Unknown Unknown
Cougar, mountain lion, Puma Puma concolor Present Native Rare
California Myotis Myotis californicus Present Native Uncommon
Coronation Island vole, long-tailed vole Microtus longicaudus Present Native Unknown
Common Muskrat, Muskrat, Musquash, Water Rat Ondatra zibethicus Present Native Unknown
Canyon Mouse Peromyscus crinitus Present Native Common
Cliff Chipmunk Neotamias dorsalis Present Native Uncommon
Chickaree, Red Squirrel Tamiasciurus hudsonicus Unconfirmed Native - -
Crawford's Gray Shrew, Desert Shrew, gray shrew Notiosorex crawfordi Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
desert cottontail Sylvilagus audubonii Present Native Common
Desert Woodrat Neotoma lepida Present Native Uncommon
Dusky shrew, Montane shrew Sorex monticolus Unconfirmed Native - -
Dwarf Shrew, Rocky Mountain dwarf shrew Sorex nanus Unconfirmed Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Elk Cervus canadensis Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
fringed myotis Myotis thysanodes Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Great Basin Pocket Mouse Perognathus parvus Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
hoary bat Lasiurus cinereus Present Native Uncommon
Hedgehog, Porcupine Erethizon dorsatum Present Native Rare
house mouse Mus musculus Unconfirmed Non-native - -
Hopi Chipmunk Neotamias rufus Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Kit Fox Vulpes macrotis Unconfirmed Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
long-tailed weasel Mustela frenata Present Native Unknown
long-eared myotis Myotis evotis Present Native Uncommon
little brown bat Myotis lucifugus Unconfirmed Native - -
Long-legged Myotis Myotis volans Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
mule deer Odocoileus hemionus Present Native Uncommon
mink Mustela vison Unconfirmed Native - -
Mountain Cottontail, Nuttall's cottontail Sylvilagus nuttallii Probably Present Native - -
montane vole Microtus montanus Present Native Unknown
Mearns Flying Squirrel, Northern Flying Squirrel Glaucomys sabrinus Probably Present Native - -
Masked Shrew Sorex cinereus Unconfirmed Native - -
Merriam's Shrew Sorex merriami Unconfirmed Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Northern Water Shrew, Water Shrew, White-lipped Water Shrew Sorex palustris Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Ord's kangaroo rat Dipodomys ordii Present Native Uncommon
orthern grasshopper mouse Onychomys leucogaster Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
pronghorn, Pronghorn Antilocapra americana Present Native Unknown
pallid bat Antrozous pallidus Present Native Uncommon
prairie deer mouse Peromyscus maniculatus Present Native Uncommon
Pinon Mouse Peromyscus truei Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
red fox Vulpes vulpes Present Native Uncommon
Ringtail Bassariscus astutus Present Native Unknown
raccoon Procyon lotor Present Native Uncommon
Rock Squirrel Spermophilus variegatus Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
striped skunk Mephitis mephitis Present Native Rare
Spotted Bat Euderma maculatum Present Native Uncommon
silver-haired bat Lasionycteris noctivagans Present Native Uncommon
Snowshoe Hare, Varying Hare Lepus americanus Unconfirmed 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
Western Spotted Skunk Spilogale gracilis Present Native Unknown
western small-footed bat Myotis ciliolabrum Present Native Uncommon
Western Pipistrelle Pipistrellus hesperus Present Native Common
white-tailed jack rabbit, White-tailed Jackrabbit Lepus townsendii Unconfirmed Native - -
western harvest mouse Reithrodontomys megalotis Present Native Uncommon
White-tailed Antelope Squirrel Ammospermophilus leucurus Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Yuma Myotis Myotis yumanensis Present Native Uncommon
yellow-bellied marmot Marmota flaviventris Present Native Common

 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
American Golden Eagle, Golden Eagle Aquila chrysaetos Present Native Rare
American Rough-legged Hawk, Rough-legged Hawk Buteo lagopus Present Native Occasional
American Pintail, Northern Pintail, Pintail Anas acuta Present Native Rare
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 Black Swift, Black Swift Cypseloides niger Unconfirmed Native - -
American Avocet, Avocet Recurvirostra americana Present Native Occasional
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 Occasional
American dipper Cinclus mexicanus Present Native Uncommon
american crow Corvus brachyrhynchos Unconfirmed Native - -
american tree sparrow Spizella arborea Present Native Rare
american goldfinch Carduelis tristis Present Native Uncommon
American Pipit, American Water Pipit, Water Pipit Anthus rubescens Present Native Rare
american redstart Setophaga ruticilla Present Native Occasional
american robin Turdus migratorius Present Native Abundant
Ash-throated Flycatcher Myiarchus cinerascens Present Native Common
Arkansas Kingbird, Western Kingbird Tyrannus verticalis Present Native Common
American Bittern Botaurus lentiginosus Unconfirmed Native - -
American White Pelican, White Pelican Pelecanus erythrorhynchos Present Native Occasional
American Three-toed Woodpecker Picoides dorsalis Probably Present Native - -
American Long-eared Owl, Long-eared Owl Asio otus Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Bald Eagle, Northern Bald Eagle Haliaeetus leucocephalus Present Native Rare
Blue-winged Teal Anas discors Present Native Rare
Bufflehead, Buffle-head Bucephala albeola Present Native Uncommon
Blue Goose, Snow Goose Chen caerulescens Present Native Rare
Black-chinned Hummingbird Archilochus alexandri Present Native Common
Broad-tailed Hummingbird Selasphorus platycercus Present Native Common
Black-necked Stilt Himantopus mexicanus Present Native Occasional
Band-tailed Pigeon Patagioenas fasciata Present Native Common
Belted Kingfisher, Eastern Belted Kingfisher Ceryle alcyon Present Native Uncommon
Blue Grouse Dendragapus obscurus Present Native Rare
Bushtit Psaltriparus minimus Present Native Common
Bohemian Waxwing, Greater Waxwing Bombycilla garrulus Present Native Occasional
Blue Grosbeak Passerina caerulea Present Native Uncommon
Black-headed Grosbeak Pheucticus melanocephalus Present Native Common
Brown Creeper Certhia americana Present Native Rare
Black-billed Magpie Pica hudsonia Present Native Uncommon
Black-throated Sparrow Amphispiza bilineata Present Native Abundant
Brewer's Sparrow Spizella breweri Present Native Common
Black Rosy-Finch Leucosticte atrata Present Native Uncommon
barn swallow Hirundo rustica Present Native Uncommon
Bank Swallow, Common Bank Swallow Riparia riparia Present Native Rare
Bobolink Dolichonyx oryzivorus Present Native Occasional
Brewer's Blackbird Euphagus cyanocephalus Present Native Uncommon
Bullock's Oriole Icterus bullockii Present Native Common
brown-headed cowbird Molothrus ater Present Native Common
brown thrasher Toxostoma rufum Present Native Occasional
Black-capped Chickadee Poecile atricapillus Present Native Uncommon
black-throated blue warbler Dendroica caerulescens Present Native Occasional
Black-throated Gray Warbler Dendroica nigrescens Present Native Common
black-and-white warbler Mniotilta varia Present Native Occasional
blue-gray gnatcatcher Polioptila caerulea Present Native Uncommon
Bewick's Wren, Eastern Bewick's Wren Thryomanes bewickii Present Native Uncommon
Black Phoebe Sayornis nigricans Present Native Occasional
Black-crowned Night Heron, Black-crowned Night-Heron Nycticorax nycticorax Present Native Occasional
burrowing owl Athene cunicularia Present Native Rare
Barn Owl, North American Barn Owl Tyto alba Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
cooper's hawk Accipiter cooperii Present Native Uncommon
California Condor Gymnogyps californianus Probably Present Native - -
Cinnamon Teal Anas cyanoptera Present Native Uncommon
Common Mallard, Mallard Anas platyrhynchos Present Native Uncommon
Canada Goose, Eastern Canada Goose Branta canadensis Present Native Rare
Calliope Hummingbird Stellula calliope Probably Present Native - -
common nighthawk Chordeiles minor Present Native Common
Common Poorwill Phalaenoptilus nuttallii Present Native Uncommon
Common Snipe, Wilson's Common Snipe, Wilson's Snipe Gallinago gallinago Present Native Rare
Chukar Alectoris chukar Present Non-native Common
Common Loon, Greater Common Loon Gavia immer Probably Present Native - -
cedar waxwing Bombycilla cedrorum Present Native Occasional
Common Raven, Northern Raven, Raven Corvus corax Present Native Common
Clark's Nutcracker Nucifraga columbiana Present Native Uncommon
Common Lapland Longspur, Lapland Longspur Calcarius lapponicus Present Native Occasional
chipping sparrow Spizella passerina Present Native Common
Cassin's Finch Carpodacus cassinii Present Native Rare
Canadian Pine Grosbeak, Newfoundland Pine Grosbeak, Pine Grosbeak Pinicola enucleator Present Native Rare
Cliff Swallow, Eastern Cliff Swallow, Eave Swallow, Northern Cliff Swallow Petrochelidon pyrrhonota Present Native Uncommon
common grackle Quiscalus quiscula Present Native Occasional
chestnut-sided warbler Dendroica pensylvanica Present Native Occasional
common yellowthroat Geothlypis trichas Present Native Uncommon
Canyon Wren Catherpes mexicanus Present Native Common
Cordilleran Flycatcher Empidonax occidentalis Present Native Common
Cassin's Kingbird Tyrannus vociferans Present Native Rare
Cattle Egret Bubulcus ibis Present Native Occasional
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Dark-eyed Junco (Gray-headed) Junco hyemalis caniceps Present Native Common
Dark-eyed Junco (Slate-colored) Junco hyemalis hyemalis Present Native Uncommon
Dark-eyed Junco (Pink-sided) Junco hyemalis mearnsi Present Native Common
Dark-eyed Junco (Oregon) Junco hyemalis oreganus Present Native Common
Dusky Flycatcher Empidonax oberholseri Present Native Unknown
downy woodpecker Picoides pubescens Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Eastern Goshawk, Goshawk, Northern Goshawk Accipiter gentilis Present Native Rare
Eastern Willet, Willet Catoptrophorus semipalmatus Present Native Occasional
Eastern Solitary Sandpiper, Solitary Sandpiper Tringa solitaria Present Native Occasional
Eurasian Collared-Dove Streptopelia decaocto Present Non-native Unknown
Eastern Pigeon Hawk, Merlin, Pigeon Hawk Falco columbarius Present Native Occasional
Eastern Lark Sparrow, Lark Sparrow Chondestes grammacus Present Native Abundant
Eastern Savannah Sparrow, Savannah Sparrow Passerculus sandwichensis Present Native Rare
Eastern Vesper Sparrow, Vesper Sparrow Pooecetes gramineus Present Native Rare
evening grosbeak Coccothraustes vespertinus Present Native Rare
european starling Sturnus vulgaris Present Non-native Rare
eastern kingbird Tyrannus tyrannus Present Native Occasional
Eastern Green Heron, Green heron, Green-backed Heron Butorides virescens Present Native Occasional
Eared Grebe Podiceps nigricollis Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Ferruginous Hawk Buteo regalis Present Native Rare
Franklin's Gull Larus pipixcan Present Native Occasional
Flammulated Owl Otus flammeolus Present Native Rare
 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 Present Native Occasional
Gambel's Quail Callipepla gambelii Not In Park Native - -
Green-tailed Towhee Pipilo chlorurus Present Native Uncommon
Gray-crowned rosy-finch Leucosticte tephrocotis Present Native Uncommon
Great-tailed Grackle Quiscalus mexicanus Present Native Occasional
Great Gray Shrike, Northern Shrike Lanius excubitor Present Native Rare
gray catbird Dumetella carolinensis Present Native Uncommon
Grace's Warbler Dendroica graciae Present Native Rare
golden-crowned kinglet Regulus satrapa Present Native Rare
Gray Flycatcher Empidonax wrightii Present Native Uncommon
Gray Vireo Vireo vicinior Present Native Uncommon
Great Blue Heron, Northern Great Blue Heron Ardea herodias Present Native Rare
great horned owl Bubo virginianus Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
horned lark Eremophila alpestris Present Native Common
Harris' Sparrow, Harris's Sparrow Zonotrichia querula Present Native Occasional
house finch Carpodacus mexicanus Present Native Common
Hooded Oriole Icterus cucullatus Present Native Occasional
hooded warbler Wilsonia citrina Present Native Occasional
house sparrow Passer domesticus Present Non-native Rare
house wren Troglodytes aedon Present Native Rare
hermit thrush Catharus guttatus Present Native Uncommon
Hammond's Flycatcher Empidonax hammondii Present Native Rare
hairy woodpecker Picoides villosus Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
indigo bunting Passerina cyanea Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Juniper Titmouse Baeolophus ridgwayi Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Killdeer, Northern Killdeer Charadrius vociferus Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Lesser Scaup, Lesser Scaup Duck Aythya affinis Present Native Rare
Long-billed Curlew, Southern Long-billed Curlew Numenius americanus Present Native Occasional
Lesser Yellowlegs, Lesser Yellow-legs Tringa flavipes Present Native Occasional
Lazuli Bunting Passerina amoena Present Native Common
Lincoln's Sparrow, Northern Lincoln's Sparrow Melospiza lincolnii Present Native Rare
Lesser Goldfinch Carduelis psaltria Present Native Uncommon
loggerhead shrike Lanius ludovicianus Present Native Common
Lucy's Warbler Vermivora luciae Present Native Unknown
Long-billed Marsh Wren, Marsh Wren, Prairie Marsh Wren Cistothorus palustris Present Native Rare
Lewis' Woodpecker Melanerpes lewis Present Native Rare
Ladder-backed Woodpecker Picoides scalaris Present Native Occasional
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Marbled godwit Limosa fedoa Present Native Occasional
mourning dove Zenaida macroura Present Native Abundant
Mountain Chickadee Poecile gambeli Present Native Uncommon
MacGillivray's Warbler Oporornis tolmiei Present Native Uncommon
Mountain Bluebird Sialia currucoides Present Native Uncommon
Mexican Spotted Owl Strix occidentalis lucida Present Native Rare
 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 Occasional
northern rough-winged swallow Stelgidopteryx serripennis Present Native Common
northern mockingbird Mimus polyglottos Present Native Common
northern parula Parula americana Present Native Occasional
Northern Waterthrush, Northern Water-Thrush Seiurus noveboracensis Present Native Rare
nashville warbler Vermivora ruficapilla Present Native Rare
northern flicker Colaptes auratus Present Native Common
Northern Saw-whet Owl Aegolius acadicus Present Native Rare
Northern Short-eared Owl, Short-eared Owl Asio flammeus Present Native Rare
Northern Pygmy-Owl Glaucidium gnoma Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
osprey Pandion haliaetus Present Native Occasional
orchard oriole Icterus spurius Present Native Occasional
orange-crowned warbler Vermivora celata Present Native Rare
Olive-sided Flycatcher Contopus borealis Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Prairie Falcon Falco mexicanus Present Native Uncommon
Pheasant, Ring-necked Pheasant Phasianus colchicus Present Non-native Rare
Pinyon Jay Gymnorhinus cyanocephalus Present Native Common
Pine siskin Carduelis pinus Present Native Rare
purple finch Carpodacus purpureus Unconfirmed Native - -
purple martin Progne subis Present Native Occasional
palm warbler Dendroica palmarum Probably Present Native - -
Pygmy Nuthatch Sitta pygmaea Unconfirmed Native - -
Plumbeous Vireo Vireo plumbeus Present Native Uncommon
Pied-billed Grebe Podilymbus podiceps Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
red-tailed hawk Buteo jamaicensis Present Native Uncommon
Redhead Aythya americana Present Native Rare
Ring-necked Duck Aythya collaris Present Native Rare
Rufous Hummingbird Selasphorus rufus Present Native Uncommon
rock dove Columba livia Present Non-native Rare
rose-breasted grosbeak Pheucticus ludovicianus Present Native Uncommon
Red Crossbill Loxia curvirostra Present Native Rare
red-winged blackbird Agelaius phoeniceus Present Native Uncommon
ruby-crowned kinglet Regulus calendula Present Native Rare
red-breasted nuthatch Sitta canadensis Present Native Rare
Rock Wren Salpinctes obsoletus Present Native Abundant
red-eyed vireo Vireo olivaceus Present Native Occasional
Red-naped Sapsucker Sphyrapicus nuchalis Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
sharp-shinned hawk Accipiter striatus Present Native Rare
Swainson's Hawk Buteo swainsoni Present Native Rare
Spotted Sandpiper Actitis macularius Present Native Rare
Sandhill Crane Grus canadensis Probably Present Native - -
Sora Rail, Sora Porzana carolina Present Native Rare
Steller's Jay Cyanocitta stelleri Present Native Uncommon
Sage Sparrow Amphispiza belli Present Native Uncommon
song sparrow Melospiza melodia Present Native Uncommon
Spotted Towhee Pipilo maculatus Present Native Uncommon
Scott's Oriole Icterus parisorum Present Native Rare
Sage Thrasher Oreoscoptes montanus Present Native Uncommon
summer tanager Piranga rubra Present Native Occasional
swainson's thrush Catharus ustulatus Present Native Uncommon
Southwestern Willow Flycatcher Empidonax traillii extimus Unconfirmed Native - -
Say's Phoebe Sayornis saya Present Native Common
Scissor-tailed Flycatcher Tyrannus forficatus Probably Present Native - -
Snowy Egret Egretta thula Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
turkey vulture Cathartes aura Present Native Uncommon
Tree Swallow Tachycineta bicolor Present Native Uncommon
Townsend's Warbler Dendroica townsendi Present Native Rare
tennessee warbler Vermivora peregrina Present Native Occasional
Townsend's Solitaire Myadestes townsendi Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Vaux's Swift Chaetura vauxi Present Native Occasional
Violet-green Swallow Tachycineta thalassina Present Native Common
Virginia's Warbler Vermivora virginiae Present Native Common
veery Catharus fuscescens Present Native Occasional
Varied Thrush Ixoreus naevius Present Native Occasional
Vermilion Flycatcher Pyrocephalus rubinus Present Native Occasional
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Wood Duck Aix sponsa Present Native Occasional
white-throated swift Aeronautes saxatalis Present Native Common
Western Sandpiper Calidris mauri Present Native Occasional
Wilson's Phalarope Phalaropus tricolor Present Native Rare
White-winged Dove Zenaida asiatica Present Native Occasional
Wild Turkey Meleagris gallopavo intermedia Present Non-native Rare
Western Scrub-Jay Aphelocoma californica Present Native Common
white-throated sparrow Zonotrichia albicollis Present Native Rare
white-crowned sparrow Zonotrichia leucophrys Present Native Common
Western Meadowlark Sturnella neglecta Present Native Uncommon
wilson's warbler Wilsonia pusilla Present Native Common
white-breasted nuthatch Sitta carolinensis Present Native Uncommon
Western Tanager Piranga ludoviciana Present Native Common
winter wren Troglodytes troglodytes Present Native Occasional
Western Bluebird Sialia mexicana Present Native Rare
western wood-pewee Contopus sordidulus Present Native Common
willow flycatcher Empidonax traillii Present Native Rare
warbling vireo Vireo gilvus Present Native Common
White-faced Ibis Plegadis chihi Present Native Rare
Williamson's Sapsucker Sphyrapicus thyroideus Present Native Rare
Western Screech-Owl Megascops kennicottii Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
yellow-billed cuckoo Coccyzus americanus Present Native Occasional
Yellow-headed Blackbird Xanthocephalus xanthocephalus Present Native Uncommon
yellow-rumped warbler Dendroica coronata Present Native Abundant
yellow warbler Dendroica petechia Present Native Common
yellow-breasted chat Icteria virens Present Native Abundant
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Zone-tailed Hawk Buteo albonotatus Present Native Occasional

 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Bullsnake, Gopher Snake Pituophis catenifer Present Native Common
Big Bend Tree Lizard Urosaurus ornatus Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Common Kingsnake Lampropeltis getula Present Native Unknown
Central Texas Whipsnake Masticophis taeniatus Present Native Common
Common Chuckwalla Sauromalus ater Unconfirmed Native - -
common sagebrush lizard Sceloporus graciosus Present Native Abundant
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
desert night lizard Xantusia vigilis Unconfirmed Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Great Basin collared lizard Crotaphytus bicinctores Present Native Common
Greater Short-horned Lizard, Hernandez's Short-horned Lizard, Mountain Short-horned Lizard Phrynosoma hernandesi Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
long-nosed leopard lizard Gambelia wislizenii Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
midget faded rattlesnake Crotalus oreganus concolor Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
plateau lizard Sceloporus tristichus Present Native Abundant
plateau spotted whiptail Cnemidophorus innotatus Present Native Unknown
Prairie Rattlesnake, Western Rattlesnake Crotalus viridis Unconfirmed Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Smith's Southwestern Black-headed Snake Tantilla hobartsmithi Unconfirmed Native - -
side-blotched lizard Uta stansburiana Present Native Abundant
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Texas Nightsnake Hypsiglena torquata Unconfirmed Native - -
Twin-spotted Spiny Lizard Sceloporus magister Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Western Terrestrial Garter Snake Thamnophis elegans Present Native Common
western skink Eumeces skiltonianus Unconfirmed Native - -
western whiptail Cnemidophorus tigris Present Native Common

 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
canyon treefrog Hyla arenicolor Present Native Common
Common Frog, Leopard Frog, Meadow Frog, Northern Leopard Frog Rana pipiens Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
eastern tiger salamander Ambystoma tigrinum Unconfirmed Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Great Basin spadefoot Spea intermontana Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Red-spotted Toad Bufo punctatus Present Native Abundant
rocky mountain toad Bufo woodhousii Present Native Common

 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Bluehead Sucker Catostomus discobolus Present Native Common
Bluegill Lepomis macrochirus Unconfirmed Native - -
Brown Trout, Loch Leven Brown Trout, Scotch Sea-trout Salmo trutta Present Non-native Uncommon
black bullhead Ameiurus melas Present Non-native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
cutthroat trout Oncorhynchus clarkii Not In Park Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Flannelmouth Sucker Catostomus latipinnis Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Kamloops Trout, Rainbow Trout, Steelhead Trout, Steel-head Trout Oncorhynchus mykiss Probably Present Non-native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Leatherside Chub Snyderichthys copei Present Non-native Abundant
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
mountain sucker Catostomus platyrhynchus Probably Present Native - -
mottled sculpin Cottus bairdii Present Unknown Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Roundtail Chub Gila robusta Probably Present Native - -
Redshide Shiner Richardsonius balteatus Present Non-native Abundant
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Speckled Dace Rhinichthys osculus Present Native Abundant
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Utah Chub Gila atraria Present Non-native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
white sucker Catostomus commersonii Present Non-native Rare

 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Arrowhead thelypody Thelypodiopsis sagittata var. sagittata Unconfirmed Native - -
arumleaf arrowhead, arum-leaf arrowhead, nothern arrowhead, wapato Sagittaria cuneata Present Native Rare
arrow-grass, seaside arrowgrass Triglochin maritima Present Native Uncommon
asparagus Asparagus officinalis Present Non-native Uncommon
Alcove bog-orchid Habenaria zothecina Present Native Rare
annual bursage, bursage, bursage ragweed, flatspine bur ragweed, flatspine burr ragweed, flat-spine burr-ragweed, sand bursage Ambrosia acanthicarpa Present Native Common
annual ragweed Ambrosia artemisiifolia Not In Park Native - -
- - Arnica chamissonis var. foliosa Unconfirmed Native - -
- - Arnica cordifolia var. cordifolia Unconfirmed Native - -
Alkali aster Aster pauciflorus Present Native Common
Arrow-leaf balsamroot Balsamorhiza sagittata Probably Present Native - -
Abajo daisy Erigeron abajoensis Present Native Rare
Awapa daisy Erigeron awapensis Not In Park Native - -
Aspen daisy Erigeron speciosus var. macranthus Present Native Rare
Arizona hymenoxys Hymenoxys acaulis var. arizonica Present Native Abundant
Arizona rush-pink Lygodesmia grandiflora var. arizonica Present Native Uncommon
Aristate aster Machaeranthera canescens var. aristata Present Native Uncommon
arrowweed Pluchea sericea Not In Park Native - -
Alpine greenthread Thelesperma subnudum var. alpinum Present Native Rare
Annual townsendia Townsendia annua Present Native Uncommon
African mustard Malcolmia africana Present Non-native Uncommon
arid goosefoot, aridland goosefoot, desert goosefoot, narrowleaf goosefoot Chenopodium desiccatum Present Native Uncommon
American bugseed Corispermum americanum Present Native Uncommon
American Sea Blite Suaeda calceoliformis Present Native Uncommon
Arizona siltbush Zuckia brandegei var. arizonica Present Native Rare
Arizona pincushion Coryphantha vivipara var. arizonica Present Native Uncommon
- - Arenaria lateriflora Unconfirmed Native - -
Arid wild buckwheat Eriogonum umbellatum var. subaridum Present Native Uncommon
Adonis blazingstar, Adonis stickleaf, desert blazingstar, manyflowered mentzelia Mentzelia multiflora Present Native Uncommon
- - Arctostaphylos patula Present Native Uncommon
American licorice, licorice, wild licorice Glycyrrhiza lepidota Present Native Uncommon
Alfalfa, Lucerne Medicago sativa Present Non-native Common
Alsike, Alsatian Clover Trifolium hybridum Unconfirmed Non-native - -
American vetch Vicia americana var. americana Present Native Uncommon
- - Alnus incana var. occidentalis Present Native Uncommon
alfilaria Erodium cicutarium Present Non-native Abundant
American dragonhead Dracocephalum parviflorum Unconfirmed Native - -
Annual paintbrush Castilleja exilis Present Native Uncommon
American speedwell, brooklime Veronica americana Present Native Uncommon
arroyo willow Salix lasiolepis Present Native Uncommon
Autumn willow-herb Epilobium brachycarpum Unconfirmed Native - -
awned flat sedge, bearded flatsedge, bearded nutgrass Cyperus squarrosus Present Native Rare
Alkali bulrush Scirpus maritimus Present Native Rare
Arctic rush Juncus arcticus Present Native Abundant
- - Agropyron cristatum Present Non-native Uncommon
alkali muhly, scratchgrass Muhlenbergia asperifolia Present Native Common
alkali cordgrass Spartina gracilis Present Native Uncommon
Alkali sacaton Sporobolus airoides var. airoides Present Native Abundant
armed prickly-poppy Argemone munita var. rotundata Present Native Unknown
Alcove columbine Aquilegia micrantha Present Native Rare
alderleaf cercocarpus, alderleaf mountain-mahogany, birchleaf mountain-mahogany, mountain-mahogany, true mountain-mahogany Cercocarpus montanus Present Native Uncommon
Apache plume Fallugia paradoxa Present Native Abundant
Apple Malus sylvestris Present Non-native Uncommon
American plum Prunus americana Not In Park Non-native - -
albaricoque, apricot, damasco, Siberian apricot Prunus armeniaca Present Non-native Uncommon
Almond Prunus dulcis Present Non-native Uncommon
Antelope bitterbrush Purshia tridentata Present Native Common
Anderson wolfberry, Anderson's wolfberry, water jacket Lycium andersonii Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
baby pondweed, small pondweed Potamogeton pusillus Not In Park Native - -
- - Berula erecta var. incisa Unconfirmed Native - -
Beck's spring-parsley Cymopterus beckii Present Native Uncommon
Basin white-cup spring-parsley Cymopterus purpurascens Present Native Uncommon
blunt-fruit sweet-cicely, bluntseed sweetroot Osmorhiza depauperata Probably Present Native - -
Bailey's yucca Yucca baileyi Unconfirmed Native - -
brownfoot, pink perezzia, Wright's desertpeony Acourtia wrightii Unconfirmed Native - -
Breaks pussytoes Antennaria rosulata Probably Present Native - -
biennial sagewort, biennial wormwood Artemisia biennis Unconfirmed Native - -
Bigelow's sagebrush Artemisia bigelovii Present Native Abundant
Black sagebrush Artemisia nova var. nova Present Native Uncommon
Budsage Artemisia spinescens Present Native Uncommon
Basin big sagebrush Artemisia tridentata var. tridentata Present Native Abundant
Big sagebrush [Mountain big sagebrush] Artemisia tridentata var. vaseyana Probably Present Native - -
Blueleaf aster Aster glaucodes Present Native Uncommon
Bigelow's rabbitbrush Chrysothamnus nauseosus var. bigelovii Probably Present Native - -
bull thistle Cirsium vulgare Present Non-native Uncommon
Brandegee's sandplant Dicoria brandegei Present Native Rare
Beautiful daisy Erigeron formosissimus Unconfirmed Native - -
Basin daisy Erigeron pulcherrimus Present Native Uncommon
Basin blanketflower Gaillardia spathulata Present Native Abundant
broom snakeweed, broomweed, perennial snakeweed, stinkweed, turpentine weed, yellow top Gutierrezia sarothrae Present Native Abundant
burweed marshelder, carelessweed, false ragweed, giant marshelder, giant sumpweed, horseweed, marshelder, rag sumpweed Iva xanthifolia Present Native Rare
Bracteate aster Machaeranthera canescens var. monticola Not In Park Native - -
Basin groundsel Senecio multilobatus Present Native Common
Broom groundsel Senecio spartioides var. spartioides Present Native Uncommon
baby goldenrod, gray goldenrod Solidago nana Unconfirmed Native - -
Brown-plume wire-lettuce Stephanomeria pauciflora Unconfirmed Native - -
blowball, common dandelion, dandelion, faceclock Taraxacum officinale Present Non-native Uncommon
Bellflower Campanula parryi Present Native Rare
Baker's catseye, Baker's cryptantha Cryptantha bakeri Unconfirmed Native - -
bearded catseye, bearded cryptantha Cryptantha barbigera Not In Park Native - -
Basin yellow cryptanth Cryptantha confertiflora Present Native Common
Beguiling cryptanth Cryptantha decipiens Not In Park Native - -
Bristly cryptanth Cryptantha setosissima Present Native Uncommon
Bindweed heliotrope Heliotropium convolvulaceum Present Native Uncommon
Brittle phacelia Phacelia demissa var. demissa Present Native Common
Blue mustard Chorispora tenella Present Non-native Uncommon
Blunt-leaf yellowcress Rorippa curvipes var. curvipes Unconfirmed Native - -
Barneby's reed-mustard Schoenocrambe barnebyi Present Native Uncommon
bee spiderflower, Rocky Mountain beeplant Cleome serrulata Present Native Rare
Basin saltbush Atriplex gardneri var. utahensis Not In Park Native - -
Blue Valley orach Atriplex graciliflora Present Native Rare
Blade orach Atriplex saccaria var. cornuta Unconfirmed Native - -
Barbwire Russian-thistle Salsola paulsenii Present Non-native Uncommon
Brandegee's siltbush Zuckia brandegei var. brandegei Present Native Uncommon
brittle cactus, brittle pricklypear, fragile cactus, jumping cactus, little pricklypear Opuntia fragilis Present Native Common
bigflower pricklypear, twistspine pricklypear Opuntia macrorhiza var. macrorhiza Unconfirmed Native - -
Basin sandwort Arenaria fendleri var. glabrescens Probably Present Native - -
bouncingbet Saponaria officinalis Present Non-native Uncommon
Bateman's wild buckwheat Eriogonum batemanii var. batemanii Unconfirmed Native - -
Bent wild buckwheat Eriogonum flexum Present Native Common
Butterfly wild buckwheat Eriogonum leptocladon var. papiliunculi Unconfirmed Native - -
Bushy Knotweed Polygonum ramosissimum Unconfirmed Native - -
Blue elderberry Sambucus caerulea Present Native Uncommon
Black twin-berry Lonicera involucrata Unconfirmed Native - -
Barneby's milkvetch Astragalus barnebyi Present Native Rare
Brandegee's milkvetch Astragalus brandegei Present Native Uncommon
Bicknell milkvetch Astragalus consobrinus Present Native Uncommon
Bishop's milkvetch Astragalus episcopus Present Native Uncommon
Birds-nest milkvetch Astragalus nidularius Unconfirmed Native - -
Basalt milkvetch Astragalus subcinereus var. basalticus Not In Park Native - -
Black Medick Medicago lupulina Present Non-native Uncommon
Bicknell locoweed Oxytropis oreophila var. juniperina Present Native Uncommon
black locust Robinia pseudoacacia Present Non-native Uncommon
butternut Juglans cinerea Unconfirmed Non-native - -
black walnut Juglans nigra Present Non-native Uncommon
Broadleaf milkweed Asclepias latifolia Present Native Rare
Bigseed milkweed Asclepias macrosperma Present Native Rare
bedstraw Galium trifidum Not In Park Native - -
Blue-eyed Mary Collinsia parviflora Unconfirmed Native - -
Butter-and-eggs Linaria vulgaris Unconfirmed Non-native - -
Bush penstemon Penstemon ambiguus var. laevissimus Present Native Rare
Beardlip penstemon Penstemon barbatus var. barbatus Present Native Uncommon
Bluestem penstemon Penstemon cyanocaulis Not In Park Native - -
Broadleaf penstemon Penstemon platyphyllus Not In Park Native - -
Beaked penstemon Penstemon rostriflorus Present Native Uncommon
blue water speedwell, water speedwell Veronica anagallis-aquatica Present Non-native Uncommon
bigbract verbena, bracted vervain, carpet vervain, prostrate verbena, prostrate vervain Verbena bracteata Present Native Uncommon
bristle flax Linum aristatum Present Native Uncommon
Blue flax Linum perenne ssp. lewisii Present Native Uncommon
black cottonwood, black poplar, Lombardy's poplar Populus nigra Present Non-native Uncommon
Blueberry willow Salix boothii Probably Present Native - -
Bolander's camissonia Camissonia bolanderi Present Native Rare
blackfoot groundsmoke, black-foot groundsmoke Gayophytum racemosum Unconfirmed Native - -
Branching groundsmoke Gayophytum ramosissimum Present Native Uncommon
Bronze evening-primrose Oenothera howardii Present Native Rare
Bridges evening-primrose Oenothera longissima Present Native Rare
Black Hills ponderosa pine, interior pondersosa pine, ponderosa pine, Rocky Mountain ponderosa pine Pinus ponderosa var. scopulorum Present Native Common
blue Douglas-fir, Colorado Douglas-fir, Douglas-fir, inland Douglas-fir, Rocky Mountain Douglas-fir Pseudotsuga menziesii var. glauca Present Native Uncommon
Beautiful sedge Carex bella Unconfirmed Native - -
blunt sedge, obtuse sedge Carex obtusata Unconfirmed Native - -
Big bluestem Andropogon gerardii var. gerardii Present Native Uncommon
Bushy bluestem Andropogon glomeratus var. scabriglumis Present Native Rare
black grama Bouteloua eriopoda Present Native Uncommon
blue grama Bouteloua gracilis Present Native Abundant
- - Bromus anomalus Probably Present Native - -
Bromegrass Bromus tectorum Present Non-native Abundant
burgrass, field sandbur, innocent-weed, longspine sandbur, mat sandbur, sandbur Cenchrus longispinus Present Native Uncommon
Barnyard Grass Echinochloa crus-galli Present Non-native Rare
bottlebrush squirreltail, squirreltail, western bottle-brush grass Elymus elymoides Present Native Abundant
blue wild rye, blue wildrye Elymus glaucus Not In Park Native - -
Bearded Wheatgrass Elymus trachycaulus Present Native Common
Bundle panicgrass Panicum acuminatum Present Native Rare
Bigelow bluegrass Poa bigelovii Present Native Rare
big bluegrass, Sandberg bluegrass, Sandberg's bluegrass Poa secunda Present Native Uncommon
Bloomer's ricegrass Stipa X bloomeri Present Native Rare
broadleaf cattail Typha latifolia Present Native Common
Border cloak-fern Pellaea limitanea Present Native Rare
Blister buttercup Ranunculus sceleratus var. multifidus Present Native Uncommon
Bur buttercup Ranunculus testiculatus Present Non-native Rare
Birchleaf buckthorn Rhamnus betulifolia Present Native Uncommon
Blackbrush Coleogyne ramosissima Present Native Uncommon
Bush oceanspray Holodiscus dumosus Present Native Uncommon
Bicrenate cinquefoil Potentilla concinna var. bicrenata Present Native Uncommon
Bastard toadflax Comandra umbellata var. pallida Present Native Common
boxelder Acer negundo Present Native Uncommon
Blunt-leaf spike-moss Selaginella mutica Present Native Uncommon
bullhead, caltrop, goathead, Mexican sandbur, puncture vine, Texas sandbur Tribulus terrestris Present Non-native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Clubpod camissonia Camissonia claviformis var. claviformis Not In Park Native - -
Caineville thistle Cirsium calcareum var. calcareum Present Native Abundant
Common gilia Gilia leptomeria var. leptomeria Present Native Abundant
Common yampah Perideridia montana var. borealis Probably Present Native - -
common waternymph, Guadalupe waternymph, southern naiad, southern waternymph Najas guadalupensis Not In Park Native - -
common water hemlock, poison parsnip, spotted cowbane, spotted parsley, spotted water hemlock, spotted water-hemlock, water hemlock Cicuta maculata var. angustifolia Present Native Rare
- - Cymopterus lemmonii Present Native Rare
Colorado Plateau spring-parsley Cymopterus purpureus var. purpureus Present Native Common
cow parsnip Heracleum lanatum Unconfirmed Native - -
Chilean sweet-cicely Osmorhiza chilensis Not In Park Native - -
chatterbox orchid Epipactis gigantea Present Native Uncommon
Creamy ladies'-tresses Spiranthes porrifolia Not In Park Native - -
Common yarrow Achillea millefolium var. lanulosa Present Native Uncommon
Cutleaf agoseris Agoseris glauca var. laciniata Present Native Rare
Common Burdock Arctium minus Present Non-native Uncommon
Carruth's sagebrush, Carruth's sagewort Artemisia carruthii Unconfirmed Native - -
Canby's aster Aster foliaceus var. canbyi Unconfirmed Native - -
California brickellbush Brickellia californica Present Native Common
Canada Thistle Cirsium arvense Unconfirmed Non-native - -
Canadian horseweed Conyza canadensis var. glabrata Present Native Uncommon
Congested hairy daisy Erigeron aphanactis var. congestus Present Native Rare
crustweed Glyptopleura marginata Present Native Rare
cudweed, lowland cudweed, marsh everlasting, western marsh cudweed Gnaphalium palustre Unconfirmed Native - -
Curly-cup gumweed Grindelia squarrosa var. quasiperennis Present Native Uncommon
Curly-cup gumweed Grindelia squarrosa var. serrulata Unconfirmed Native - -
Clement's goldenweed Haplopappus clementis Unconfirmed Native - -
Common sunflower Helianthus annuus var. lenticularis Present Native Uncommon
Common hyalineherb Hymenopappus filifolius var. cinereus Present Native Abundant
Canyonlands hymenoxys Hymenoxys acaulis var. ivesiana Present Native Uncommon
Cooper's hymenoxys Hymenoxys cooperi Unconfirmed Native - -
Colorado rubberweed Hymenoxys richardsonii var. floribunda Present Native Abundant
Colorado rubber-plant Hymenoxys richardsonii var. richardsonii Unconfirmed Native - -
Canada lettuce Lactuca canadensis Not In Park Native - -
China lettuce, prickly lettuce, wild lettuce Lactuca serriola Present Non-native Common
Copperweed Oxytenia acerosa Present Native Uncommon
Canadian goldenrod Solidago canadensis var. salebrosa Present Native Common
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 Uncommon
Canada cocklebur, Canada cockleburr, cocklebur, common cocklebur, rough cocklebur, rough cockleburr Xanthium strumarium var. canadense Present Native Uncommon
Cisco woodyaster Xylorhiza venusta Present Native Rare
Cardinal-flower Lobelia cardinalis ssp. graminea Present Native Rare
Cushion cryptanth Cryptantha circumscissa Present Native Uncommon
Carbon cryptanth Cryptantha mensana Present Native Uncommon
Cottam's phacelia Phacelia cottamii Unconfirmed Native - -
Corrugate phacelia Phacelia crenulata var. corrugata Present Native Common
California tansy-mustard Descurainia californica Present Native Rare
cushion draba Draba cana Not In Park Native - -
Carolina draba, Carolina whitlowgrass, creeping draba Draba reptans Probably Present Native - -
Clasping pepperwort Lepidium perfoliatum Present Non-native Rare
Chambers' twinpod Physaria chambersii var. chambersii Unconfirmed Native - -
Colorado Plateau bladderpod Physaria rectipes Present Native Abundant
Candelabra thelypody Thelypodiopsis divaricata Present Native Uncommon
Castle Valley saltbush Atriplex gardneri var. cuneata Present Native Abundant
common lambsquarters, lambsquarters, white goosefoot Chenopodium album var. album Present Non-native Uncommon
Claretcup Echinocereus triglochidiatus var. melanacanthus Present Native Abundant
Common pricklypear Opuntia erinacea var. erinacea Probably Present Native - -
common mouse-ear chickweed Cerastium fontanum Present Non-native Rare
common chickweed, longstem chickweed, nodding chickweed, nodding mouse-ear chickweed Cerastium nutans Not In Park Native - -
creeping nailwort, low nailwort, nailwort, stemless nailwort Paronychia sessiliflora Present Native Uncommon
Chickweed Stellaria calycantha Unconfirmed Native - -
Comb Wash wild buckwheat Eriogonum clavellatum Not In Park Native - -
Crisp-leaf wild buckwheat Eriogonum corymbosum var. corymbosum Present Native Abundant
Cushion wild buckwheat Eriogonum ovalifolium Present Native Uncommon
curltop ladysthumb, curlytop knotweed, curlytop smartweed, dock-leaf smartweed, nodding smartweed, pale smartweed Polygonum lapathifolium Present Non-native Uncommon
Curly dock Rumex crispus Present Non-native Common
canaigre, canaigre dock Rumex hymenosepalus Present Native Uncommon
Colorado stickleaf Mentzelia marginata Present Native Uncommon
coralberry Symphoricarpos orbiculatus Present Non-native Uncommon
Cutler's ephedra Ephedra viridis var. viscida Present Native Uncommon
common persimmon Diospyros virginiana Present Non-native Uncommon
Cataract gilia Gilia imperialis Present Native Rare
Common gilia Gilia leptomeria var. micromeria Present Native Rare
Carmine gilia Gilia subnuda Present Native Abundant
Carpet phlox Phlox hoodii var. canescens Present Native Uncommon
Cushion phlox Phlox pulvinata Probably Present Native - -
Cave primrose Primula specuicola Present Native Rare
cock's-head, field milkvetch, purple milkvetch Astragalus agrestis Present Native Rare
Crescent milkvetch Astragalus amphioxys var. amphioxys Present Native Uncommon
Chestnut milkvetch Astragalus castaneiformis Not In Park Native - -
Cicada milkvetch Astragalus chamaeleuce Not In Park Native - -
Colton's milkvetch Astragalus coltonii var. coltonii Present Native Uncommon
Clay milkvetch Astragalus flavus var. argillosus Present Native Rare
Canyon kentrophyta Astragalus kentrophyta var. coloradoensis Unconfirmed Native - -
cobweb milkvetch Astragalus lentiginosus var. araneosus Unconfirmed Native - -
Creeping rush-pea Caesalpinia repens Unconfirmed Native - -
Chinese wisteria Wisteria sinensis Present Non-native Uncommon
Cushion milkwort Polygala subspinosa Present Native Uncommon
Circle Cliffs milkweed Asclepias labriformis Present Native Uncommon
Climbing milkweed Sarcostemma cynanchoides var. hartwegii Unconfirmed Native - -
Cleavers Galium aparine var. echinospermum Present Native Uncommon
Catnip Nepeta cataria Present Non-native Uncommon
Common Lilac Syringa vulgaris Present Non-native Uncommon
clustered broomrape, clustered broom-rape, purple broomrape, tufted broomrape Orobanche fasciculata Present Native Uncommon
Cooper's broomrape Orobanche ludoviciana var. cooperi Present Native Uncommon
common monkeyflower, seep monkeyflower Mimulus guttatus Present Native Uncommon
Common Plantain Plantago major Present Non-native Uncommon
Common Mullein Verbascum thapsus Probably Present Non-native - -
catnip noseburn Tragia ramosa Probably Present Native - -
Coyote willow Salix exigua var. stenophylla Present Native Common
corkscrew willow, Peking willow, tortured willow Salix matsudana Present Non-native Uncommon
Canadian white violet Viola canadensis Probably Present Native - -
Common Mallow, Cheeses Malva neglecta Present Non-native Uncommon
copper mallow, orange globemallow, red falsemallow, scarlet globemallow Sphaeralcea coccinea Present Native Abundant
Colorado blue spruce Picea pungens Present Native Uncommon
clustered field sedge, slim sedge Carex praegracilis Present Native Uncommon
Creeping Spike-rush Eleocharis palustris Present Native Abundant
Carolina foxtail Alopecurus carolinianus Not In Park Native - -
cane bluestem Bothriochloa barbinodis Not In Park Native - -
Canada wildrye Elymus canadensis Present Native Uncommon
Common Darnel, Perennial Ryegrass Lolium perenne Present Non-native Uncommon
common wolfstail, wolftail Lycurus phleoides Present Native Uncommon
Common Reed Phragmites australis Present Native Common
Canada bluegrass Poa compressa Present Non-native Uncommon
Crested needlegrass Stipa coronata var. parishii Present Native Rare
corn Zea mays Present Non-native Uncommon
common maidenhair Adiantum capillus-veneris Present Native Uncommon
Common Barberry Berberis vulgaris Present Non-native Uncommon
Columbian monkshood Aconitum columbianum var. columbianum Probably Present Native - -
Colorado columbine Aquilegia coerulea Present Native Uncommon
Columbian virgin's-bower Clematis columbiana Present Native Uncommon
common hackberry Celtis occidentalis Present Non-native Uncommon
Common hops Humulus lupulus var. neomexicanus Present Native Uncommon
Curl-leaf mountain mahogany Cercocarpus ledifolius var. intermontanus Present Native Uncommon
cinquefoil Potentilla pensylvanica Present Native Uncommon
Cliff-rose Purshia mexicana var. stansburyana Present Native Abundant
Common pear Pyrus communis Present Non-native Uncommon
Chinese elm, lacebark elm Ulmus parvifolia Present Non-native Uncommon
Chinese elm Ulmus pumila Probably Present Non-native - -
common alumroot, littleleaf alumroot, little-leaf alumroot Heuchera parvifolia Present Native Rare
creeping jenny, European bindweed, field bindweed, perennial morningglory, smallflowered morningglory Convolvulus arvensis Present Non-native Uncommon
Coyote tobacco Nicotiana attenuata Present Native Uncommon
cutleaf nightshade, cut-leaf nightshade Solanum triflorum Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
dill Anethum graveolens Present Non-native Uncommon
dwarf blueeyed grass, dwarf blue-eyed grass, stiff blue-eyed grass, stiff blue-eyed-grass Sisyrinchium demissum Present Native Uncommon
Dwarf rabbitbrush Chrysothamnus depressus Present Native Uncommon
Dune rabbitbrush Chrysothamnus nauseosus var. turbinatus Present Native Uncommon
dogbane dyssodia, dogweed, fetid dogweed, fetid marigold, fetid-marigold, prairie dogweed Dyssodia papposa Present Non-native Uncommon
Desert bahia Platyschkuhria integrifolia var. desertorum Present Native Uncommon
Douglas' groundsel Senecio douglasii var. longilobus Present Native Uncommon
Desert nest-straw Stylocline micropoides Unconfirmed Native - -
Dwarf cryptanth Cryptantha humilis Present Native Uncommon
Desert rockcress Arabis pulchra var. pallens Present Native Uncommon
Despain's pincushion cactus Pediocactus despainii Unconfirmed Native - -
Drummond's catchfly Lychnis drummondii Present Native Rare
Desert trumpet Eriogonum inflatum var. inflatum Present Native Uncommon
Doorweed, Common Knotgrass Polygonum aviculare Present Non-native Uncommon
DOUGLAS'S KNOTWEED Polygonum douglasii var. douglasii Unconfirmed Native - -
Dwarf gilia Ipomopsis pumila Present Native Uncommon
Desert phlox Phlox austromontana var. austromontana Present Native Uncommon
Dana's milkvetch Astragalus henrimontanensis Unconfirmed Native - -
Dwarf lupine Lupinus pusillus var. pusillus Present Native Common
Dwarf clover Trifolium gymnocarpon Unconfirmed Native - -
Drummond's false pennyroyal, Drummond's pennyroyal Hedeoma drummondii Present Native Uncommon
Desert olive Forestiera pubescens Probably Present Native - -
Desert paintbrush Castilleja chromosa Present Native Abundant
Dwarf lousewort Pedicularis centranthera Present Native Uncommon
Dusty penstemon Penstemon comarrhenus Present Native Uncommon
desert flax, plains flax Linum puberulum Present Native Uncommon
Dwarf Grapefern Botrychium simplex Unconfirmed Native - -
Douglas sedge, Douglas' sedge Carex douglasii Present Native Rare
Dryland sedge Carex tahoensis Not In Park Native - -
Drummond rush, Drummond's rush Juncus drummondii Unconfirmed Native - -
desert saltgrass, inland saltgrass, marsh spikegrass, saltgrass, seashore saltgrass Distichlis spicata Present Native Uncommon
ditch polypogon Polypogon interruptus Not In Park Non-native - -
Desert needlegrass Stipa speciosa Present Native Common
Dwarf mountain mahogany Cercocarpus intricatus Present Native Abundant
Dwarf ninebark Physocarpus alternans Present Native Uncommon
Douglas-fir dwarf-mistletoe Arceuthobium douglasii Present Native Rare
desert tobacco Nicotiana trigonophylla Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Eaton's aster Aster eatonii Unconfirmed Native - -
Eastwood plant Chamaechaenactis scaposa Present Native Uncommon
Elk thistle Cirsium scariosum var. scariosum Probably Present Native - -
Eaton's daisy Erigeron eatonii Present Native Rare
Engelmann's daisy Erigeron engelmannii Not In Park Native - -
Erect gumweed Grindelia fastigiata Unconfirmed Native - -
European madwort Alyssum minus var. micranthum Present Non-native Rare
Entire-leaf thelypody Thelypodium integrifolium var. integrifolium Present Native Uncommon
Eastwood's sandwort Arenaria fendleri var. eastwoodiae Present Native Common
European cranberrybush Viburnum opulus Present Non-native Uncommon
edible valerian, tobacco root, tobaccoroot Valeriana edulis Unconfirmed Native - -
Eastwood's milkvetch Astragalus eastwoodiae Unconfirmed Native - -
Ellis' milkvetch Astragalus praelongus var. ellisiae Unconfirmed Native - -
European white birch Betula pendula Present Non-native Uncommon
Eastwood's oak Quercus X eastwoodiae Probably Present Native - -
English walnut Juglans regia Present Non-native Uncommon
Engelmann's gentian Gentianella heterosepala Present Native Rare
Elkweed Swertia radiata Present Native Rare
Eastwood's paintbrush Castilleja scabrida var. scabrida Present Native Uncommon
Eastwood's monkey-flower Mimulus eastwoodiae Present Native Rare
Eaton's firecracker Penstemon eatonii var. eatonii Present Native Uncommon
Eastwood's camissonia Camissonia eastwoodiae Present Native Uncommon
Engelmann spruce Picea engelmannii Present Native Uncommon
- - Elymus elongatus Unconfirmed Non-native - -
- - Elymus spicatus Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Fendler's cymopterus Cymopterus acaulis var. fendleri Present Native Uncommon
fernleaf licoriceroot, fernleaf licorice-root Ligusticum filicinum Unconfirmed Native - -
field sagewort Artemisia campestris var. scouleriana Present Native Uncommon
fringed sagebrush, fringed sagewort, prairie sagewort Artemisia frigida Present Native Uncommon
Fremont's dusty-maiden Chaenactis fremontii Not In Park Native - -
Fish Lake thistle Cirsium clavatum var. clavatum Unconfirmed Native - -
FERNLEAF FLEABANE Erigeron compositus var. glabratus Unconfirmed Native - -
Filiform desert-dandelion Malacothrix glabrata Present Native Uncommon
Flowering-straw Stephanomeria runcinata Present Native Rare
Fendler's cryptantha, sanddune catseye, sanddune cryptantha Cryptantha fendleri Present Native Uncommon
flat-spine sheepburr, flatspine stickseed Lappula occidentalis var. cupulata Present Native Common
fringed gromwell, fringed puccoon, narrowleaf gromwell, narrowleaf pucoon, narrowleaf stoneseed, trumpet stoneseed Lithospermum incisum Present Native Common
Fendler's rockcress Arabis holboellii var. fendleri Present Native Uncommon
False Flax Camelina microcarpa Unconfirmed Non-native - -
flaxweed tansymustard, flixweed, flixweed tansymustard, herb sophia, herb-sophia, pinnate tansymustard, tansymustard Descurainia sophia Present Non-native Abundant
Flax-leaved plainsmustard Schoenocrambe linifolia Present Native Rare
Four-wing saltbush Atriplex canescens var. canescens Present Native Abundant
Five-horn smotherweed Bassia hyssopifolia Present Non-native Rare
Fremont's goosefoot Chenopodium fremontii var. fremontii Unconfirmed Native - -
Field Chickweed Cerastium arvense Unconfirmed Native - -
Five-stamen tamarisk Tamarix chinensis Present Non-native Abundant
Fendlerbush Fendlera rupicola Not In Park Native - -
field horsetail Equisetum arvense Present Native Uncommon
Few-flower eriastrum Eriastrum sparsiflorum Present Native Rare
Ferron milkvetch Astragalus musiniensis Present Native Uncommon
Fort Wingate milkvetch Astragalus wingatanus Unconfirmed Native - -
Fremont's indigo-bush Psorothamnus fremontii Present Native Uncommon
Field mint Mentha arvensis var. glabrata Present Native Uncommon
Fleshy penstemon Penstemon carnosus Present Native Uncommon
Fendler's spurge Chamaesyce fendleri Present Native Abundant
Fremont cottonwood Populus fremontii var. fremontii Present Native Abundant
Fireweed Epilobium angustifolium var. canescens Probably Present Native - -
fewflower spikerush, few-flower spikerush, few-flower spike-rush, fewflowered spikesedge Eleocharis quinqueflora Present Native Rare
field rush Juncus tenuis Present Native Uncommon
Fly-away Grass Agrostis scabra Unconfirmed Native - -
Fringed Brome Bromus ciliatus Probably Present Native - -
feather pappusgrass Enneapogon desvauxii Present Native Uncommon
Fluffgrass Erioneuron pulchellum Present Native Uncommon
fowl mannagrass Glyceria striata Present Native Rare
Foxtail muhly Muhlenbergia andina Present Native Abundant
False buffalograss Munroa squarrosa Present Native Uncommon
Fowl Bluegrass Poa palustris Present Native Rare
false melic, false melic grass Schizachne purpurascens Present Native Rare
Fremont's mahonia Mahonia fremontii Present Native Common
Fendler's meadowrue, Fendler's meadow-rue Thalictrum fendleri Present Native Uncommon
fewflower meadowrue, fewflower meadow-rue Thalictrum sparsiflorum Probably Present Native - -
Fendler's ceanothus Ceanothus fendleri Present Native Uncommon
Flowering plum Prunus cerasifera Present Non-native Uncommon
Fringecup woodlandstar Lithophragma glabrum var. ramulosum Unconfirmed Native - -
FIELD-DODDER Cuscuta pentagona Present Native Uncommon
Fendler's ground-cherry Physalis hederifolia var. fendleri Unconfirmed Native - -
fox grape Vitis labrusca Present Non-native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Greene's rabbitbrush Chrysothamnus greenei Present Native Uncommon
Greenish rabbitbrush Chrysothamnus nauseosus var. consimilis Present Native Common
Graystem rabbitbrush Chrysothamnus nauseosus var. gnaphalodes Present Native Common
Glabrate rabbitbrush Chrysothamnus nauseosus var. graveolens Present Native Common
Green rabbitbrush Chrysothamnus viscidiflorus var. viscidiflorus Present Native Common
Glaucous hawksbeard Crepis runcinata var. glauca Present Native Uncommon
Gumweed aster Machaeranthera grindelioides var. grindelioides Present Native Uncommon
Greenstem paperflower Psilostrophe sparsiflora Present Native Abundant
Gray horsebrush, Spineless horsebrush Tetradymia canescens Present Native Uncommon
Golden crownbeard Verbesina encelioides var. exauriculata Unconfirmed Native - -
globed-podded hoarycress, heart-pod hoarycress, heart-podded hoarycress, hoary cress, peppergrass, pepperweed whitetop, whitetop, whiteweed Cardaria draba Present Non-native Rare
Golden draba Draba aurea Present Native Rare
Green prince's-plume Stanleya viridiflora Present Native Common
Green Amaranth, Pigweed Amaranthus retroflexus Present Non-native Uncommon
Garrett's saltbush Atriplex garrettii var. garrettii Unconfirmed Native - -
Green River orach Atriplex powellii var. minuticarpa Unconfirmed Native - -
Greenmolly Bassia americana Present Native Uncommon
Glen Canyon hedgehog cactus Echinocereus engelmannii var. variegatus Unconfirmed Native - -
Golden wild buckwheat Eriogonum corymbosum var. aureum Present Native Rare
Gordon's buckwheat, Gordon's eriogonum, Gordon's wild buckwheat Eriogonum gordonii Present Native Uncommon