Organ Pipe Cactus National Monument Park

Rank: 176

Park Description

Areas in in the park have been closed since 2003 will again be available for public access beginning September 15, 2014. This action is a result of increased staffing and infrastructure and an emphasis on educating visitors to the risks. The park is using new signage, informational brochures and increased safety orientations to improve visitor's awareness about the illegal activities.

Park Address

Organ Pipe Cactus National Monument 10 Organ Pipe Drive

Ajo, AZ, 85321

Organ Pipe Cactus National Monument Park Activites







Species in Organ Pipe Cactus National Monument Park by Category

Here you can look up all the species found in Organ Pipe Cactus 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
antelope jack rabbit, Antelope Jackrabbit Lepus alleni Present Native Common
Arizona Pocket Mouse Perognathus amplus Present Native Abundant
Arizona cotton rat Sigmodon arizonae Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
bighorn sheep, Bighorn Sheep Ovis canadensis Present Native Common
bobcat Lynx rufus Present Native Common
badger Taxidea taxus Present Native Uncommon
Black Bear Ursus americanus Present Native Rare
Brazilian Free-tailed Bat Tadarida brasiliensis Present Native Uncommon
big brown bat Eptesicus fuscus Present Native Abundant
black-tailed jack rabbit, Black-tailed Jackrabbit Lepus californicus Present Native Uncommon
Botta's Pocket Gopher Thomomys bottae Present Native Uncommon
Bailey's Pocket Mouse Chaetodipus baileyi Present Native Uncommon
Banner-tailed Kangaroo Rat Dipodomys spectabilis Present Native Common
Brush Mouse Peromyscus boylii Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
coyote Canis latrans Present Native Common
common gray fox Urocyon cinereoargenteus Present Native Common
Cougar, mountain lion, Puma Puma concolor Present Native Common
California leaf-nosed bat Macrotus californicus Present Native Common
California Myotis Myotis californicus Present Native Common
cave myotis Myotis velifer Present Native Common
Coarse-haired Pocket Mice, hispid pocket mice Chaetodipus - - - - - -
Canyon Mouse Peromyscus crinitus Probably Present Native - -
Cactus Mouse Peromyscus eremicus Present Native Uncommon
Crawford's Gray Shrew, Desert Shrew, gray shrew Notiosorex crawfordi Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
domestic dog, feral dog Canis familiaris Present Non-native Rare
desert cottontail Sylvilagus audubonii Present Native Uncommon
Desert Kangaroo Rat Dipodomys deserti Present Native Uncommon
Desert Woodrat Neotoma lepida Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Eastern Timber Wolf, Gray Wolf, Timber Wolf Canis lupus Not In Park Native - -
Eastern Spotted Skunk, spotted skunk Spilogale putorius Present Native Rare
eastern red bat Lasiurus borealis Probably Present Native - -
Eastern Small-footed Myotis, Small-footed Myotis Myotis leibii Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
formerly Sanborn's long-nosed bat Leptonycteris curasoae Present Native Abundant
fringed myotis Myotis thysanodes Probably Present Native - -
Fulvous Harvest Mouse Reithrodontomys fulvescens Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
guano bats Tadarida - - - - - -
Ground Squirrels, old world ground squirrels Spermophilus - - - - - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
hog-nosed skunk, western hog-nosed skunk Conepatus mesoleucus Present Native Common
Hooded Skunk Mephitis macroura Probably Present Native - -
hoary bat Lasiurus cinereus Present Native Occasional
house mouse Mus musculus Probably Present Non-native - -
Harris' antelope squirrel, Harris's Antelope Squirrel Ammospermophilus harrisii Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Javelina Pecari tajacu Present Native Common
Jaguarundi Herpailurus yaguarondi Probably Present Native - -
Jaguar Panthera onca Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Kit Fox Vulpes macrotis Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
lesser long-nosed bat, Mexican long-nosed bat Leptonycteris yerbabuenae Present Native Abundant
Little Pocket Mouse Perognathus longimembris Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
mule deer Odocoileus hemionus Present Native Common
Mexican Long-tongued Bat Choeronycteris mexicana Present Native Uncommon
Mexican Long-nosed Bat Leptonycteris nivalis Present Native Unknown
Merriam's Kangaroo Rat Dipodomys merriami Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
pronghorn, Pronghorn Antilocapra americana Present Native Rare
Pocketed Free-tailed Bat Nyctinomops femorosaccus Present Native Abundant
pallid bat Antrozous pallidus Present Native Common
pocket mice, Silky Pocket Mice Perognathus - - - - - -
prairie deer mouse Peromyscus maniculatus Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Ringtail Bassariscus astutus Present Native Abundant
raccoon Procyon lotor Present Native Uncommon
Rock Pocket Mouse Chaetodipus intermedius Present Native Uncommon
Rat, Kangaroo Dipodomys - - - - - -
ROUNDTAIL GROUND SQUIRREL, round-tailed ground squirrel Spermophilus tereticaudus Present Native Uncommon
Rock Squirrel Spermophilus variegatus Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
striped skunk Mephitis mephitis Present Native Abundant
southern yellow bat Lasiurus ega Present Native Common
Sonoran Desert pocket mouse Chaetodipus penicillatus Present Native Common
southern grasshopper mouse Onychomys torridus Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Townsend's big-eared bat Plecotus townsendii Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
white-tailed deer Odocoileus virginianus Present Native Common
White-nosed Coati Nasua narica Probably Present Native - -
Western Bonneted Bat Eumops perotis Present Native Rare
Western Pipistrelle Pipistrellus hesperus Present Native Common
white-throated woodrat Neotoma albigula Present Native Abundant
white-footed mouse Peromyscus leucopus Unconfirmed Unknown - -
western harvest mouse Reithrodontomys megalotis Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Yuma Myotis Myotis yumanensis Present Native Common

 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Accipiter sp. Accipiter - - - - - -
American Golden Eagle, Golden Eagle Aquila chrysaetos Present Native Rare
American Rough-legged Hawk, Rough-legged Hawk Buteo lagopus Unconfirmed Native - -
American Pintail, Northern Pintail, Pintail Anas acuta Present Native Occasional
American Wigeon, Baldpate Anas americana Present Native Occasional
American Golden-eye, Common Goldeneye Bucephala clangula Present Native Occasional
American Merganser, Common Merganser Mergus merganser Present Native Occasional
Anna's Hummingbird Calypte anna Present Native Uncommon
Allen's Hummingbird Selasphorus sasin Unconfirmed Native - -
American Black Tern, Black Tern Chlidonias niger Present Native Rare
American Herring Gull, Herring Gull Larus argentatus Present Native Occasional
American Avocet, Avocet Recurvirostra americana Present Native Occasional
Aplomado Falcon Falco femoralis Unconfirmed Unknown - -
American Peregrine Falcon, Duck Hawk, Peregrine Falcon Falco peregrinus Present Native Uncommon
american kestrel Falco sparverius Present Native Common
American Coot, Northern American Coot Fulica americana Present Native Rare
American dipper Cinclus mexicanus Unconfirmed Native - -
Abert's Towhee Pipilo aberti Present Native Uncommon
american goldfinch Carduelis tristis Present Native Occasional
American Pipit, American Water Pipit, Water Pipit Anthus rubescens Present Native Occasional
american redstart Setophaga ruticilla Present Native Occasional
american robin Turdus migratorius Present Native Rare
Ash-throated Flycatcher Myiarchus cinerascens Present Native Common
Arkansas Kingbird, Western Kingbird Tyrannus verticalis Present Native Uncommon
American Egret, Common Egret?, Great Egret Ardea alba Present Native Rare
American Bittern Botaurus lentiginosus Unconfirmed Native - -
American White Pelican, White Pelican Pelecanus erythrorhynchos Present Native Occasional
Acorn Woodpecker Melanerpes formicivorus Present Native Occasional
American Long-eared Owl, Long-eared Owl Asio otus Present Native Occasional
Anhinga Anhinga anhinga Unconfirmed Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Black-shouldered Kite, Black-winged Kite Elanus caeruleus Not In Park Non-native - -
black vulture Coragyps atratus Present Native Common
Blue-winged Teal Anas discors Present Native Occasional
Bufflehead, Buffle-head Bucephala albeola Present Native Occasional
Blue Goose, Snow Goose Chen caerulescens Unconfirmed Native - -
Black-chinned Hummingbird Archilochus alexandri Present Native Uncommon
Broad-billed Hummingbird Cynanthus latirostris Present Native Rare
Blue-throated Hummingbird Lampornis clemenciae Unconfirmed Native - -
Broad-tailed Hummingbird Selasphorus platycercus Present Native Rare
Bonaparte's Gull Larus philadelphia Present Native Occasional
Black-necked Stilt Himantopus mexicanus Present Native Occasional
Baird's Sandpiper Calidris bairdii Present Native Occasional
Band-tailed Pigeon Patagioenas fasciata Present Native Occasional
Belted Kingfisher Megaceryle alcyon Present Native Occasional
Black Rail Laterallus jamaicensis Present Native Occasional
Bushtit Psaltriparus minimus Present Native Occasional
Blue Grosbeak Passerina caerulea Present Native Uncommon
Black-headed Grosbeak Pheucticus melanocephalus Present Native Uncommon
Brown Creeper Certhia americana Present Native Occasional
Black-throated Sparrow Amphispiza bilineata Present Native Common
Brown Towhee, Canyon Towhee Pipilo fuscus Present Native Common
Black-chinned Sparrow Spizella atrogularis Present Native Uncommon
Brewer's Sparrow Spizella breweri Present Native Common
barn swallow Hirundo rustica Present Native Uncommon
Bank Swallow, Common Bank Swallow Riparia riparia Present Native Rare
Brewer's Blackbird Euphagus cyanocephalus Present Native Uncommon
Bullock's Oriole Icterus bullockii Present Native Uncommon
Bronzed Cowbird Molothrus aeneus Present Native Uncommon
brown-headed cowbird Molothrus ater Present Native Common
Bendire's Thrasher Toxostoma bendirei Present Native Uncommon
brown thrasher Toxostoma rufum Present Native Occasional
black-throated blue warbler Dendroica caerulescens Present Native Occasional
blackburnian warbler Dendroica fusca Unconfirmed Native - -
Black-throated Gray Warbler Dendroica nigrescens Present Native Uncommon
blackpoll warbler Dendroica striata Present Native Occasional
black-throated green warbler Dendroica virens Present Native Occasional
black-and-white warbler Mniotilta varia Present Native Occasional
blue-gray gnatcatcher Polioptila caerulea Present Native Rare
Black-tailed Gnatcatcher Polioptila melanura Present Native Common
Bewick's Wren, Eastern Bewick's Wren Thryomanes bewickii Present Native Common
Brown-crested Flycatcher Myiarchus tyrannulus Present Native Common
Black Phoebe Sayornis nigricans Present Native Uncommon
Bell's Vireo Vireo bellii Present Native Uncommon
Blue-headed Vireo Vireo solitarius Unconfirmed Native - -
Black-crowned Night Heron, Black-crowned Night-Heron Nycticorax nycticorax Present Native Rare
Brown Pelican Pelecanus occidentalis Present Native Occasional
burrowing owl Athene cunicularia Present Native Uncommon
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
Common Black-Hawk Buteogallus anthracinus Present Native Occasional
Cinnamon Teal Anas cyanoptera Present Native Occasional
Common Mallard, Mallard Anas platyrhynchos Present Native Rare
Canvasback Aythya valisineria Present Native Occasional
Canada Goose, Eastern Canada Goose Branta canadensis Present Native Occasional
Costa's Hummingbird Calypte costae Present Native Common
Calliope Hummingbird Stellula calliope Present Native Rare
Common Poorwill Phalaenoptilus nuttallii Present Native Uncommon
California Gull Larus californicus Present Native Rare
Common Tern, Northern Common Tern Sterna hirundo Present Native Occasional
Common Snipe, Wilson's Common Snipe, Wilson's Snipe Gallinago gallinago Present Native Rare
Common Ground-Dove Columbina passerina Present Native Uncommon
Crested Caracara Caracara cheriway Present Native Uncommon
Common Loon, Greater Common Loon Gavia immer Present Native Occasional
Common Gallinule, Common Moorhen, Florida Gallinule Gallinula chloropus Present Native Occasional
Coots, Rails, Waterhens Rallidae - - - - - -
cedar waxwing Bombycilla cedrorum Present Native Rare
Common Raven, Northern Raven, Raven Corvus corax Present Native Common
Clark's Nutcracker Nucifraga columbiana Present Native Occasional
Cassin's Sparrow Aimophila cassinii Unconfirmed Native - -
Clay-colored Sparrow Spizella pallida Present Native Occasional
chipping sparrow Spizella passerina Present Native Uncommon
Canadian Pine Grosbeak, Newfoundland Pine Grosbeak, Pine Grosbeak Pinicola enucleator Unconfirmed Unknown - -
Cliff Swallow, Eastern Cliff Swallow, Eave Swallow, Northern Cliff Swallow Petrochelidon pyrrhonota Present Native Uncommon
Crissal Thrasher Toxostoma crissale Present Native Uncommon
Curve-billed Thrasher Toxostoma curvirostre Present Native Common
chestnut-sided warbler Dendroica pensylvanica Unconfirmed Native - -
common yellowthroat Geothlypis trichas Present Native Uncommon
Cactus Wren Campylorhynchus brunneicapillus Present Native Common
Canyon Wren Catherpes mexicanus Present Native Common
Cordilleran Flycatcher Empidonax occidentalis Present Native Occasional
Cassin's Kingbird Tyrannus vociferans Present Native Uncommon
Cattle Egret Bubulcus ibis Present Native Occasional
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Dowitchers Limnodromus - - - - - -
Dickcissel Spiza americana Present Native Occasional
dark-eyed junco Junco hyemalis Present Native Uncommon
- - Dendroica coronata auduboni - - - - - -
Dusky-capped Flycatcher Myiarchus tuberculifer Unconfirmed Unknown - -
Double-crested Cormorant, Northern Double-crested Cormorant Phalacrocorax auritus Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Eastern Least Tern, Least Tern Sterna antillarum Present Native Occasional
Eastern Willet, Willet Catoptrophorus semipalmatus Present Native Occasional
Eastern Solitary Sandpiper, Solitary Sandpiper Tringa solitaria Present Native Rare
Eastern Pigeon Hawk, Merlin, Pigeon Hawk Falco columbarius Present Native Uncommon
Eastern Lark Sparrow, Lark Sparrow Chondestes grammacus Present Native Uncommon
Eastern Savannah Sparrow, Savannah Sparrow Passerculus sandwichensis Present Native Rare
Eastern Towhee Pipilo erythrophthalmus Not In Park Non-native - -
Eastern Vesper Sparrow, Vesper Sparrow Pooecetes gramineus Present Native Occasional
evening grosbeak Coccothraustes vespertinus Present Native Occasional
eastern meadowlark Sturnella magna Present Native Rare
european starling Sturnus vulgaris Present Non-native Uncommon
eastern phoebe Sayornis phoebe Present Native Occasional
Eastern Green Heron, Green heron, Green-backed Heron Butorides virescens Present Native Rare
Eared Grebe Podiceps nigricollis Present Native Rare
eastern screech-owl Megascops asio Unconfirmed Unknown - -
Elf Owl Micrathene whitneyi Present Native Common
eared trogon Euptilotis neoxenus Unconfirmed Unknown - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Ferruginous Hawk Buteo regalis Present Native Rare
Forster's Tern Sterna forsteri Present Native Occasional
Florida Scrub Jay, Florida Scrub-Jay, Scrub Jay Aphelocoma coerulescens Not In Park Non-native - -
Fox Sparrow Passerella iliaca Present Native Occasional
Flickers Colaptes - - - - - -
Ferruginous Pygmy-Owl Glaucidium brasilianum Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Green-winged Teal Anas crecca Present Native Occasional
Gadwall Anas strepera Present Native Occasional
Greater Yellowlegs, Greater Yellow-legs Tringa melanoleuca Present Native Rare
Greater Roadrunner Geococcyx californianus Present Native Common
Gambel's Quail Callipepla gambelii Present Native Common
grasshopper sparrow Ammodramus savannarum Unconfirmed Native - -
Green-tailed Towhee Pipilo chlorurus Present Native Uncommon
Golden-crowned Sparrow Zonotrichia atricapilla Present Native Occasional
Great-tailed Grackle Quiscalus mexicanus Present Native Uncommon
gray catbird Dumetella carolinensis Unconfirmed Native - -
Grace's Warbler Dendroica graciae Present Native Occasional
golden-winged warbler Vermivora chrysoptera Present Native Occasional
golden-crowned kinglet Regulus satrapa Present Native Occasional
Gray Flycatcher Empidonax wrightii Present Native Uncommon
Gray Vireo Vireo vicinior Present Native Rare
Great Blue Heron, Northern Great Blue Heron Ardea herodias Present Native Rare
Green-backed Heron, Striated Heron Butorides striata Unconfirmed Native - -
Gilded Flicker Colaptes chrysoides Present Native Common
Gila Woodpecker Melanerpes uropygialis Present Native Common
great horned owl Bubo virginianus Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Harris's Hawk Parabuteo unicinctus Present Native Uncommon
Hooded Merganser Lophodytes cucullatus Present Native Occasional
Hummingbirds Trochilidae - - - - - -
Heermann's Gull Larus heermanni Present Native Occasional
horned lark Eremophila alpestris Present Native Uncommon
Harris' Sparrow, Harris's Sparrow Zonotrichia querula Unconfirmed Native - -
house finch Carpodacus mexicanus Present Native Common
Hooded Oriole Icterus cucullatus Present Native Common
Hermit Warbler Dendroica occidentalis Present Native Occasional
house sparrow Passer domesticus Present Non-native Uncommon
house wren Troglodytes aedon Present Native Uncommon
hermit thrush Catharus guttatus Present Native Uncommon
Hammond's Flycatcher Empidonax hammondii Present Native Rare
Hutton's Vireo Vireo huttoni Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Inca Dove Columbina inca Present Native Uncommon
indigo bunting Passerina cyanea Present Native Occasional
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Killdeer, Northern Killdeer Charadrius vociferus Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Lesser Scaup, Lesser Scaup Duck Aythya affinis Present Native Occasional
Lesser Nighthawk Chordeiles acutipennis Present Native Common
Least Sandpiper Calidris minutilla Present Native Rare
Long-billed Dowitcher Limnodromus scolopaceus Present Native Occasional
Long-billed Curlew, Southern Long-billed Curlew Numenius americanus Present Native Occasional
Lesser Yellowlegs, Lesser Yellow-legs Tringa flavipes Present Native Rare
Lazuli Bunting Passerina amoena Present Native Uncommon
Lark Bunting Calamospiza melanocorys Present Native Uncommon
Lincoln's Sparrow, Northern Lincoln's Sparrow Melospiza lincolnii Present Native Rare
Lawrence's Goldfinch Carduelis lawrencei Present Native Occasional
Lesser Goldfinch Carduelis psaltria Present Native Uncommon
loggerhead shrike Lanius ludovicianus Present Native Uncommon
Le Conte's Thrasher Toxostoma lecontei Present Native Uncommon
Lucy's Warbler Vermivora luciae Present Native Common
Long-billed Marsh Wren, Marsh Wren, Prairie Marsh Wren Cistothorus palustris Present Native Rare
Least Bittern, Eastern Least Bittern Ixobrychus exilis Present Native Occasional
Lewis' Woodpecker Melanerpes lewis Present Native Occasional
Ladder-backed Woodpecker Picoides scalaris Present Native Common
Least Grebe Tachybaptus dominicus Present Native Occasional
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
mourning dove Zenaida macroura Present Native Abundant
Montezuma Quail Cyrtonyx montezumae Unconfirmed Native - -
Mexican chickadee Poecile sclateri Not In Park Non-native - -
magnolia warbler Dendroica magnolia Present Native Occasional
MacGillivray's Warbler Oporornis tolmiei Present Native Uncommon
Mountain Bluebird Sialia currucoides Present Native Occasional
Magnificent Frigatebird, Man-o'-War-Bird Fregata magnificens Unconfirmed Unknown - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
northern harrier Circus cyaneus Present Native Rare
Northern shoveler, Shoveller Anas clypeata Present Native Occasional
Northern Ruddy Duck, Ruddy Duck Oxyura jamaicensis Present Native Occasional
Northern Phalarope, Red-necked Phalarope Phalaropus lobatus Present Native Rare
Northern Virginia Rail, Virginia Rail Rallus limicola Unconfirmed Native - -
northern cardinal Cardinalis cardinalis Present Native Common
northern rough-winged swallow Stelgidopteryx serripennis Present Native Uncommon
northern mockingbird Mimus polyglottos Present Native Uncommon
Northern Waterthrush, Northern Water-Thrush Seiurus noveboracensis Present Native Rare
nashville warbler Vermivora ruficapilla Present Native Uncommon
Northern Beardless-Tyrannulet Camptostoma imberbe Present Native Uncommon
northern flicker Colaptes auratus Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
osprey Pandion haliaetus Present Native Rare
Oak Titmouse Baeolophus inornatus Unconfirmed Native - -
Ovenbird Seiurus aurocapilla Present Native Rare
orange-crowned warbler Vermivora celata Present Native Uncommon
Olive Warbler Peucedramus taeniatus Not In Park Non-native - -
Olive-sided Flycatcher Contopus cooperi Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Prairie Falcon Falco mexicanus Present Native Uncommon
Pyrrhuloxia Cardinalis sinuatus Present Native Common
Painted Bunting Passerina ciris Present Native Uncommon
Pine siskin Carduelis pinus Present Native Occasional
purple finch Carpodacus purpureus Present Native Occasional
purple martin Progne subis Present Native Common
Painted Redstart Myioborus pictus Present Native Occasional
Phainopepla Phainopepla nitens Present Native Common
Pied-billed Grebe Podilymbus podiceps Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
red-tailed hawk Buteo jamaicensis Present Native Common
Redhead Aythya americana Present Native Occasional
Ring-necked Duck Aythya collaris Present Native Occasional
Red-breasted Merganser Mergus serrator Present Native Occasional
Rufous Hummingbird Selasphorus rufus Present Native Rare
Ringed Plover, Semipalmated Plover, Semipalmated Ringed Plover Charadrius semipalmatus Present Native Occasional
Ring-billed Gull Larus delawarensis Present Native Rare
Red Phalarope Phalaropus fulicarius Present Native Uncommon
rock dove Columba livia Present Non-native Rare
rose-breasted grosbeak Pheucticus ludovicianus Present Native Occasional
Rose-throated Becard Pachyramphus aglaiae Unconfirmed Unknown - -
Rufous-winged Sparrow Aimophila carpalis Present Native Common
Rufous-crowned Sparrow Aimophila ruficeps Present Native Common
red-winged blackbird Agelaius phoeniceus Present Native Uncommon
Red-faced Warbler Cardellina rubrifrons Unconfirmed Native - -
ruby-crowned kinglet Regulus calendula Present Native Uncommon
red-breasted nuthatch Sitta canadensis Present Native Occasional
Rock Wren Salpinctes obsoletus Present Native Uncommon
Rufous-backed Robin Turdus rufopalliatus Unconfirmed Unknown - -
red-eyed vireo Vireo olivaceus Present Native Occasional
Roseate Spoonbill Platalea ajaja Present Native Occasional
Red-naped Sapsucker Sphyrapicus nuchalis Present Native Rare
Red-breasted Sapsucker Sphyrapicus ruber Present Native Occasional
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
sharp-shinned hawk Accipiter striatus Present Native Rare
Swainson's Hawk Buteo swainsoni Present Native Uncommon
Spotted Sandpiper Actitis macularius Present Native Rare
Stilt Sandpiper Calidris himantopus Present Native Occasional
Sandhill Crane Grus canadensis Present Native Occasional
Sora Rail, Sora Porzana carolina Present Native Occasional
Steller's Jay Cyanocitta stelleri Present Native Occasional
Sage Sparrow Amphispiza belli Present Native Uncommon
Sparrow sp. Emberizidae - - - - - -
swamp sparrow Melospiza georgiana Present Native Occasional
song sparrow Melospiza melodia Present Native Rare
Spotted Towhee Pipilo maculatus Present Native Occasional
Scott's Oriole Icterus parisorum Present Native Common
Sage Thrasher Oreoscoptes montanus Present Native Rare
Sprague's Pipit Anthus spragueii Unconfirmed Native - -
scarlet tanager Piranga olivacea Present Native Occasional
summer tanager Piranga rubra Present Native Uncommon
swainson's thrush Catharus ustulatus Present Native Rare
Say's Phoebe Sayornis saya Present Native Uncommon
Scissor-tailed Flycatcher Tyrannus forficatus Present Native Occasional
Snowy Egret Egretta thula Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
turkey vulture Cathartes aura Present Native Common
Tree Swallow Tachycineta bicolor Present Native Uncommon
Townsend's Warbler Dendroica townsendi Present Native Uncommon
tennessee warbler Vermivora peregrina Present Native Occasional
Townsend's Solitaire Myadestes townsendi Present Native Occasional
Thick-billed Kingbird Tyrannus crassirostris Present Native Occasional
Tropical Kingbird Tyrannus melancholicus Present Native Occasional
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Vaux's Swift Chaetura vauxi Present Native Rare
Varied Buntings Passerina - - - - - -
Varied Bunting Passerina versicolor Present Native Uncommon
Violet-green Swallow Tachycineta thalassina Present Native Uncommon
Virginia's Warbler Vermivora virginiae Present Native Uncommon
Verdin Auriparus flaviceps Present Native Common
veery Catharus fuscescens Unconfirmed Native - -
Varied Thrush Ixoreus naevius Present Native Occasional
Vermilion Flycatcher Pyrocephalus rubinus Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
White-tailed Hawk Buteo albicaudatus Unconfirmed Native - -
white-tailed kite Elanus leucurus Present Native Occasional
Wood Duck Aix sponsa Present Native Occasional
white-throated swift Aeronautes saxatalis Present Native Common
White-eared Hummingbird Hylocharis leucotis Unconfirmed Native - -
Western Sandpiper Calidris mauri Present Native Rare
Wilson's Phalarope Phalaropus tricolor Present Native Rare
Wood Stork Mycteria americana Present Native Occasional
White-winged Dove Zenaida asiatica Present Native Abundant
Western Scrub-Jay Aphelocoma californica Unconfirmed Native - -
white-throated sparrow Zonotrichia albicollis Present Native Occasional
white-crowned sparrow Zonotrichia leucophrys Present Native Common
Western Meadowlark Sturnella neglecta Present Native Rare
wilson's warbler Wilsonia pusilla Present Native Uncommon
Western Tanager Piranga ludoviciana Present Native Uncommon
Western Bluebird Sialia mexicana Present Native Rare
western wood-pewee Contopus sordidulus Present Native Uncommon
Western Flycatcher Empidonax difficilis Present Native Rare
willow flycatcher Empidonax traillii Present Native Occasional
warbling vireo Vireo gilvus Present Native Uncommon
White-faced Ibis Plegadis chihi Present Native Occasional
Woodpeckers, Wrynecks Picidae - - - - - -
Western Grebe Aechmophorus occidentalis Present Native Occasional
Western Screech-Owl Megascops kennicottii Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
yellow-billed cuckoo Coccyzus americanus Unconfirmed Native - -
Yellow-headed Blackbird Xanthocephalus xanthocephalus Present Native Rare
yellow-rumped warbler Dendroica coronata Present Native Uncommon
yellow warbler Dendroica petechia Present Native Uncommon
yellow-breasted chat Icteria virens Present Native Rare
yellow-bellied sapsucker Sphyrapicus varius Unconfirmed Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Zone-tailed Hawk Buteo albonotatus Present Native Rare

 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Arizona Alligator Lizard, Madrean Alligator Lizard Elgaria kingii Probably Present Native - -
Arizona coral snake Micruroides euryxanthus Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Bullsnake, Gopher Snake Pituophis catenifer Present Native Unknown
Big Bend Patch-nosed Snake Salvadora hexalepis Present Native Unknown
Black-necked Gartersnake Thamnophis cyrtopsis Present Native Unknown
Big Bend Tree Lizard Urosaurus ornatus Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
California Glossy Snake Arizona occidentalis Unconfirmed Unknown - -
Common Kingsnake Lampropeltis getula Present Native Unknown
Common Chuckwalla Sauromalus ater Present Native Unknown
Clark's Spiny Lizard Sceloporus clarkii Present Native Unknown
Canyon Spotted Whiptail Cnemidophorus burti Present Native Unknown
Central Painted Turtle, Eastern Painted Turtle, Midland Painted Turtle, Painted Turtle Chrysemys picta Present Non-native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Desert Iguana Dipsosaurus dorsalis Present Native Unknown
Desert Horned Lizard Phrynosoma platyrhinos Present Native Unknown
desert night lizard Xantusia vigilis Probably Present Native - -
Desert Tortoise Gopherus agassizii Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Eastern Collared Lizard Crotaphytus collaris Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Glossy Snake Arizona elegans Present Native Unknown
Ground Snake, Groundsnake Sonora semiannulata Present Native Unknown
Gila Monster Heloderma suspectum Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Long-nosed Snake Rhinocheilus lecontei Present Native Unknown
long-nosed leopard lizard Gambelia wislizenii Present Native Unknown
Long-tailed Brush Lizard Urosaurus graciosus Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Mohave Rattlesnake Crotalus scutulatus Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Northern Black-tailed Rattlesnake Crotalus molossus Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
patch nose snake Salvadora - - - - - -
Prairie Rattlesnake, Western Rattlesnake Crotalus viridis Unconfirmed Unknown - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Regal Horned Lizard Phrynosoma solare Present Native Unknown
Red-eared Slider Trachemys scripta Present Non-native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Sonoran whipsnake Masticophis bilineatus Present Native Unknown
spotted leaf-nose snake Phyllorhynchus decurtatus Present Native Unknown
Smith's Southwestern Black-headed Snake Tantilla hobartsmithi Present Native Unknown
striped plateau lizard Sceloporus virgatus Unconfirmed Unknown - -
side-blotched lizard Uta stansburiana Present Native Unknown
Sidewinder Crotalus cerastes Present Native Unknown
Speckled Rattlesnake Crotalus mitchellii Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Texas Nightsnake Hypsiglena torquata Present Native Unknown
Texas Lyresnake Trimorphodon biscutatus Present Native Unknown
Trans-Pecos Threadsnake Leptotyphlops humilis Present Native Unknown
Texas Greater Earless Lizard Cophosaurus texanus Unconfirmed Unknown - -
Twin-spotted Spiny Lizard Sceloporus magister Present Native Unknown
Tiger Rattlesnake Crotalus tigris Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Western Shovel-nosed Snake Chionactis occipitalis Present Native Unknown
western hog-nosed snake Heterodon nasicus Unconfirmed Unknown - -
Western Coachwhip Masticophis flagellum Present Native Unknown
Western Banded Gecko Coleonyx variegatus Present Native Unknown
western skink Eumeces skiltonianus Unconfirmed Unknown - -
western whiptail Cnemidophorus tigris Present Native Unknown
Western Diamondback Rattlesnake, Western Diamond-backed Rattlesnake Crotalus atrox Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Zebra-tailed Lizard Callisaurus draconoides Present Native Unknown

 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Brown Frogs, True Frogs Rana - - - - - -
bullfrog Rana catesbeiana Present Non-native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Colorado River Toad, Sonoran Desert Toad Bufo alvarius Present Native Unknown
Couch's Spadefoot Scaphiopus couchii Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
eastern tiger salamander Ambystoma tigrinum Present Non-native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Great Plains toad Bufo cognatus Present Native Unknown
Great Plains Narrow-mouthed Toad Gastrophryne olivacea Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Mexican Spadefoot Spea multiplicata Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
North American Spadefoots Scaphiopus - - - - - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Red-spotted Toad Bufo punctatus Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Toads Bufo - - - - - -

 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
black bullhead Ameiurus melas Unconfirmed Non-native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
western mosquitofish Gambusia affinis Unconfirmed Non-native - -

 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
agave, agave species Agave - - - - - -
ambrosia leaf bur ragweed Ambrosia ambrosioides Present Native Unknown
Arizona cottonrose Filago arizonica Present Native Unknown
alkali goldenbush, alkali jimmyweed Isocoma acradenia Present Native Unknown
ASTER Machaeranthera arida Present Native Unknown
arrow-leaf Pleurocoronis pluriseta Present Native Unknown
arrowweed Pluchea sericea Present Native Unknown
Annual townsendia Townsendia annua Present Native Unknown
American threefold, American trixis, California trixis Trixis californica Present Native Unknown
Arizona popcornflower, CALIFORNIA BURCLOVER Plagiobothrys arizonicus Present Native Unknown
Asian mustard, BRASSICA Brassica tournefortii Present Non-native Unknown
Asian spiderflower Cleome viscosa Unconfirmed Native - -
Arizona pencil cholla, pencil cholla Opuntia arbuscula Present Native Unknown
Abert's buckwheat Eriogonum abertianum Present Native Unknown
athel Tamarix aphylla Present Non-native Unknown
Adonis blazingstar, Adonis stickleaf, desert blazingstar, manyflowered mentzelia Mentzelia multiflora Present Native Unknown
Arizona lupine Lupinus arizonicus Present Native Unknown
annual yellow sweetclover, Indian sweet-clover Melilotus indicus Present Non-native Unknown
Arizona mimosa, garabatillo Mimosa laxiflora Present Native Unknown
Ajo Mountain scrub oak Quercus ajoensis Present Native Unknown
alfilaria Erodium cicutarium Present Non-native Unknown
Arizona carlowrightia, Arizona wrightwort Carlowrightia arizonica Present Native Unknown
Arizona sandmat Chamaesyce arizonica Present Native Unknown
Arizona rosemallow Hibiscus biseptus Present Native Unknown
awned flat sedge, bearded flatsedge, bearded nutgrass Cyperus squarrosus Present Native Unknown
annual spikesedge Eleocharis geniculata Present Native Unknown
Arizona brome Bromus arizonicus Unconfirmed Native - -
Arizona cottontop Digitaria californica Present Native Unknown
annual muhly, delicate muhly Muhlenbergia fragilis Present Native Unknown
annual bluegrass Poa annua Present Non-native Unknown
Arabian schismus Schismus arabicus Present Non-native Unknown
alkali sacaton, alkali-sacaton Sporobolus airoides Present Native Unknown
Arizona signalgrass Urochloa arizonica Present Native Unknown
agarita Mahonia trifoliolata Unconfirmed Native - -
annual pricklypoppy, bluestem prickly poppy, crested pricklypoppy, pricklypoppy, thistle poppy, white prickly poppy Argemone polyanthemos Unconfirmed Native - -
Arizona rosewood Vauquelinia californica Present Native Unknown
Arizona clubmoss, Arizona spikemoss Selaginella arizonica Present Native Unknown
Anderson wolfberry, Anderson's wolfberry, water jacket Lycium andersonii Present Native Unknown
Arizona desert-thorn, GRAY WOLFBERRY Lycium exsertum Present Native Unknown
Arizona poppy, orange caltrop Kallstroemia grandiflora Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
baby pondweed, small pondweed Potamogeton pusillus Unconfirmed Native - -
bristly scaleseed, bristly-fruit scaleseed Spermolepis echinata Present Native Unknown
bluedicks Dichelostemma capitatum Present Native Unknown
brownfoot, pink perezzia, Wright's desertpeony Acourtia wrightii Present Native Unknown
burrobush, white bursage Ambrosia dumosa Present Native Unknown
brickelbush, brickellbush, brickellia Brickellia - - - - - -
brittlebush, goldenhills, white brittlebush Encelia farinosa Present Native Unknown
broom snakeweed, broomweed, perennial snakeweed, stinkweed, turpentine weed, yellow top Gutierrezia sarothrae Present Native Unknown
Bigelow?s tansy-aster Machaeranthera bigelovii Present Native Unknown
Brown-plume wire-lettuce Stephanomeria pauciflora Present Native Unknown
bristly fiddleneck, CHECKER FIDDLENECK Amsinckia tessellata Present Native Unknown
bristlelobe cryptantha, narrowleaf pick-me-not, Panamint catseye, Panamint cryptantha Cryptantha angustifolia Present Native Unknown
bearded catseye, bearded cryptantha Cryptantha barbigera Present Native Unknown
BROAD-NUTTED COMB BUR Pectocarya platycarpa Present Native Unknown
blacktack phacelia Phacelia pachyphylla Unconfirmed Native - -
branched scorpion-weed, branching phacelia Phacelia ramosissima Present Native Unknown
Black Mustard Brassica nigra Present Non-native Unknown
big saltbush Atriplex lentiformis Present Native Unknown
barrel cactus Ferocactus cylindraceus Present Native Unknown
buckhorn cholla Opuntia acanthocarpa Present Native Unknown
brown-spined prickly pear Opuntia phaeacantha Present Native Unknown
branched pencil cholla, diamond cholla, pencil cholla Opuntia ramosissima Present Native Unknown
Bigelow's four-o'clock, wishbone-bush Mirabilis bigelovii Present Native Unknown
brittle spineflower, sagebrush chorizanthe Chorizanthe brevicornu Present Native Unknown
buckwheat, wild buckwheat Eriogonum - - - - - -
big talinum, jewels of Opar Talinum paniculatum Present Native Unknown
Bigelow's ragged rock flower Crossosoma bigelovii Present Native Unknown
boundary ephedra Ephedra aspera Present Native Unknown
Bigelow's desert-trumpets Linanthus bigelovii Present Native Unknown
black dalea, hairy prairie clover, soft dalea Dalea mollis Present Native Unknown
bearded dalea Dalea pogonathera Present Native Unknown
Bishop's lotus, strigose bird's-foot trefoil, strigose bird's-foot-trefoil Lotus strigosus Present Native Unknown
bur clover, bur medick, burclover, California burclover, toothed medick Medicago polymorpha Present Non-native Unknown
blue paloverde Parkinsonia florida Present Native Unknown
bedstraw Galium - - - - - -
bracted bedstraw Galium microphyllum Present Native Unknown
bladdersage, Mexican bladdersage Salazaria mexicana Present Native Unknown
blue weed, ground spurge, prostrate sandmat, prostrate spurge Chamaesyce prostrata Present Non-native Unknown
beetle spurge, Mexican poinsettia Euphorbia eriantha Present Native Unknown
blue flax, Lewis' blue flax, Lewis' flax, prairie flax Linum lewisii Present Native Unknown
buff petal, buffpetal Rhynchosida physocalyx Present Native Unknown
BROWN-EYED EVENING PRIMROSE Camissonia claviformis Present Native Unknown
birdcage evening primrose, birdcage eveningprimrose, birdcage evening-primrose, dune primrose Oenothera deltoides Unconfirmed Native - -
bulrush, bulrushes Scirpus - - - - - -
Baltic rush Juncus balticus Unconfirmed Native - -
Bromegrass Bromus tectorum Present Non-native Unknown
Bermudagrass Cynodon dactylon Present Non-native Unknown
Barnyard Grass Echinochloa crus-galli Unconfirmed Non-native - -
bottlebrush squirreltail, squirreltail, western bottle-brush grass Elymus elymoides Present Native Unknown
bristly wolfstail Lycurus setosus Present Native Unknown
bull muhly, bullgrass Muhlenbergia emersleyi Present Native Unknown
bush muhly Muhlenbergia porteri Present Native Unknown
blue panicum Panicum antidotale Present Non-native Unknown
buffelgrass Pennisetum ciliare Present Non-native Unknown
Bigelow bluegrass Poa bigelovii Present Native Unknown
birdfoot cliffbrake Pellaea mucronata Unconfirmed Native - -
barestem larkspur, tall mountain larkspur Delphinium scaposum Present Native Unknown
bristly mousetail Myosurus apetalus Unconfirmed Native - -
beechleaf buckthorn, beechleaf frangula Frangula betulifolia Present Native Unknown
buckthorn Rhamnus - - - - - -
Berlandier wolfberry Lycium berlandieri Present Native Unknown
box thorn Lycium californicum Present Native Unknown
Black Nightshade Solanum americanum 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
California fan palm Washingtonia filifera Unconfirmed Native - -
copper zephyrlily, copper zephyr-lily Zephyranthes longifolia Present Native Unknown
cudweed sagewort, gray sagewort, Louisiana sagewort, Louisiana wormwood, mugwort wormwood, prairie sage, white sagebrush Artemisia ludoviciana Present Native Unknown
California brickellbush Brickellia californica Present Native Unknown
Coulter's brickellbush Brickellia coulteri Present Native Unknown
Canadian horseweed Conyza canadensis Present Native Unknown
cliff goldenbush Ericameria cuneata Present Native Unknown
California cottonrose Filago californica Present Native Unknown
cudweed, lowland cudweed, marsh everlasting, western marsh cudweed Gnaphalium palustre Present Native Unknown
Common Sunflower Helianthus annuus Present Native Unknown
cheeseweed burrobrush, singlewhorl burrobrush, singlewhorl burrobush Hymenoclea monogyra Present Native Unknown
China lettuce, prickly lettuce, wild lettuce Lactuca serriola Present Non-native Unknown
Coulter's conyza Laennecia coulteri Present Native Unknown
cutleaf goldenweed, lacy tansyaster, lacy tansy-aster, pinnate machaeranthera, spiny goldenweed Machaeranthera pinnatifida Present Native Unknown
California desert dandelion, California desertdandelion Malacothrix californica Unconfirmed Native - -
Cleveland's chicory Malacothrix clevelandii Present Native Unknown
CHINCHWEED, manybristle cinchweed Pectis papposa Present Native Unknown
California chicory Rafinesquia californica Present Native Unknown
Common Sow Thistle Sonchus oleraceus Present Non-native Unknown
common dogweed, five-needle pricklyleaf Thymophylla pentachaeta Present Native Unknown
cowpen daisy Verbesina encelioides Present Native Unknown
cocklebur Xanthium strumarium Unconfirmed Native - -
- - Cryptantha - - - - - -
COMB BUR, hairy-leaved comb bar Pectocarya heterocarpa Present Native Unknown
combbur, curvenut combseed, recurve combseed Pectocarya recurvata Present Native Unknown
caterpillarweed, cleftleaf wildheliotrope, notch-leaf scorpion-weed Phacelia crenulata Present Native Unknown
coast wallflower, sand dune wallflower, western wallflower Erysimum capitatum Present Native Unknown
California mustard Guillenia lasiophylla Present Native Unknown
common clammy-weed Polanisia dodecandra Present Native Unknown
crystalline iceplant Mesembryanthemum crystallinum Present Non-native Unknown
cattle saltbush Atriplex polycarpa Present Native Unknown
claretcup hedgehog, kingcup cactus, Mojave mound cactus Echinocereus triglochidiatus Present Native Unknown
candy barrel cactus, fishhook barrel cactus Ferocactus wislizeni Present Native Unknown
cholla, pricklypear Opuntia - - - - - -
Christmas cholla Opuntia leptocaulis Present Native Unknown
California loeflingia, spreading pygmyleaf Loeflingia squarrosa Present Non-native Unknown
Coulter's spiderling Boerhavia coulteri Unconfirmed Native - -
climbing spiderling, climbing wartclub, wishbone vine Boerhavia scandens Present Native Unknown
creeping spiderling Boerhavia spicata Present Native Unknown
canaigre, canaigre dock Rumex hymenosepalus Present Native Unknown
copper blazing star Mentzelia veatchiana Present Native Unknown
catclaw acacia Acacia greggii Present Native Unknown
COULTER'S LUPINE Lupinus sparsiflorus Present Native Unknown
Coues' cassia, Coves' cassia, desert senna Senna covesii Present Native Unknown
clover Trifolium - - - - - -
cow clover Trifolium wormskioldii Present Native Unknown
cockroachplant Haplophyton crooksii Present Native Unknown
Carolina Cranesbill Geranium carolinianum Present Native Unknown
chia Salvia columbariae Present Native Unknown
Coulter's wrinklefruit Tetraclea coulteri Present Native Unknown
Cooper's broomrape, desert broomrape Orobanche cooperi Present Native Unknown
clustered broomrape, clustered broom-rape, purple broomrape, tufted broomrape Orobanche fasciculata Present Native Unknown
common monkeyflower, seep monkeyflower Mimulus guttatus Present Native Unknown
catnip noseburn Tragia nepetifolia Present Native Unknown
Common Flax Linum usitatissimum Present Non-native Unknown
cottonwood, Fremont's cottonwood Populus fremontii Present Native Unknown
cheeseweed mallow Malva parviflora Present Non-native Unknown
creeping yellow sida Sida abutifolia Present Native Unknown
COULTER GLOBEMALLOW Sphaeralcea coulteri Present Native Unknown
caliche globemallow Sphaeralcea laxa Present Native Unknown
chufa flatsedge, yellow nutgrass, yellow nutsedge Cyperus esculentus Unconfirmed Native - -
chairmaker's bulrush Schoenoplectus americanus Present Native Unknown
Cooper's rush Juncus cooperi Present Native Unknown
cane bluestem Bothriochloa barbinodis Present Native Unknown
cotta grass Cottea pappophoroides Present Native Unknown
crowfoot grass, Durban crowsfoot grass, Egyptian grass Dactyloctenium aegyptium Present Non-native Unknown
Common curleymesquite, curleymesquite, curly mesquite, curlymesquite, curly-mesquite Hilaria belangeri Present Native Unknown
crimson fountaingrass Pennisetum setaceum Present Non-native Unknown
Carolina canarygrass Phalaris caroliniana Present Native Unknown
canarygrass, littleseed canarygrass Phalaris minor Present Non-native Unknown
Common Reed Phragmites australis Present Native Unknown
Cochise scaly cloakfern Astrolepis cochisensis Present Native Unknown
copper fern Bommeria hispida Present Native Unknown
cloak fern Notholaena - - - - - -
California cloak fern Notholaena californica Present Native Unknown
California poppy Eschscholzia californica Present Native Unknown
common fig, edible fig, fiku, piku Ficus carica Present Non-native Unknown
chalk liveforever Dudleya pulverulenta Present Native Unknown
crestrib morning glory Ipomoea costellata Present Native Unknown
cayenne pepper Capsicum annuum Present Non-native Unknown
carpetweed Kallstroemia hirsutissima Present Native Unknown
creosotebush Larrea tridentata Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Ditch-grass Ruppia maritima Present Native Unknown
desert agave Agave deserti Present Native Unknown
desert lily Hesperocallis undulata Present Native Unknown
Datil yucca Yucca baccata Present Native Unknown
dwarf blueeyed grass, dwarf blue-eyed grass, stiff blue-eyed grass, stiff blue-eyed-grass Sisyrinchium demissum Present Native Unknown
desert holly, dwarf desertpeony Acourtia nana Present Native Unknown
desertbroom Baccharis sarothroides Present Native Unknown
desert marigold Baileya multiradiata Present Native Unknown
daisy, fleabane Erigeron - - - - - -
DESERT GOLD Geraea canescens Present Native Unknown
desert star Monoptilon bellioides Present Native Unknown
Desert nest-straw Stylocline micropoides Present Native Unknown
desert zinnia, spinyleaf zinnia Zinnia acerosa Present Native Unknown
dainty desert hideseed, SMALL-FLOWERED EUCRYPTA Eucrypta micrantha Present Native Unknown
desert horsepurslane, desert horse-purslane, horse purslane Trianthema portulacastrum Present Native Unknown
dollarjoint pricklypear Opuntia chlorotica Present Native Unknown
doctorbush, plumbago Plumbago scandens Present Native Unknown
desert trumpet, Native American pipeweed Eriogonum inflatum Present Native Unknown
desert snow Linanthus demissus Present Native Unknown
dwarf white milkvetch Astragalus didymocarpus Present Native Unknown
deervetch, trefoil Lotus - - - - - -
desert ironwood Olneya tesota Present Native Unknown
desert bedstraw Galium stellatum Present Native Unknown
desert willow Chilopsis linearis Present Native Unknown
dwarf hedeoma Hedeoma nana Present Native Unknown
desert lavender Hyptis emoryi Present Native Unknown
desert unicorn-plant, devils claw, devilshorn, straighttube devilsclaw Proboscidea althaeifolia Present Native Unknown
devilsclaw, doubleclaw Proboscidea parviflora Present Native Unknown
Desert olive Forestiera pubescens Unconfirmed Native - -
desert olive, desert-olive Forestiera shrevei Present Native Unknown
desert penstemon Penstemon pseudospectabilis Present Native Unknown
desert Indianwheat Plantago ovata Present Native Unknown
dog's-mouth Pseudorontium cyathiferum Present Native Unknown
Dakota mock vervain Glandularia bipinnatifida Present Native Unknown
desert vervain, Goodding's verbena, southwestern mock vervain Glandularia gooddingii Present Native Unknown
desert mariposa lily Calochortus kennedyi Present Native Unknown
desert spurge, Sonoran sandmat Chamaesyce micromera Present Native Unknown
dense ayenia, shrubby ayenia Ayenia microphylla Present Native Unknown
desert hibiscus, paleface, rock hibiscus Hibiscus denudatus Present Native Unknown
desert globemallow Sphaeralcea ambigua Present Native Unknown
desert evening primrose Oenothera primiveris Present Native Unknown
desert needlegrass Achnatherum speciosum Present Native Unknown
desert saltgrass, inland saltgrass, marsh spikegrass, saltgrass, seashore saltgrass Distichlis spicata Present Native Unknown
deer muhly, deergrass Muhlenbergia rigens Present Native Unknown
dodder Cuscuta - - - - - -
dodder Cuscuta californica Present Native Unknown
desert-thorn, wolfberry, wolfberry species Lycium - - - - - -
desert tobacco, tobacco plant Nicotiana obtusifolia Present Native Unknown
divine nightshade Solanum nigrescens Unconfirmed Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Emory's rockdaisy Perityle emoryi Present Native Unknown
Engelmann's prickly pear Opuntia engelmannii Present Native Unknown
erect spiderling Boerhavia erecta Present Native Unknown
Eastern Mojave buckwheat, flattop buckwheat, yellow buckwheat Eriogonum fasciculatum Present Native Unknown
erect dayflower Commelina erecta Present Native Unknown
European black elder Sambucus nigra Present Native Unknown
exserted Indian paintbrush, Indian paintbrush Castilleja exserta Present Native Unknown
European vervain Verbena officinalis Present Native Unknown
Emory's desertmallow, Emory's globemallow Sphaeralcea emoryi Present Native Unknown
evening primrose, eveningprimrose, evening-primrose Oenothera - - - - - -
eight-flower six-weeks grass, pullout grass, sixweeks fescue, sixweeks grass Vulpia octoflora Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
false carrot Yabea microcarpa Present Native Unknown
field ragweed Ambrosia confertiflora Present Native Unknown
false tarragon, green sagewort, silky wormwood, tarragon, wormwood Artemisia dracunculus Present Native Unknown
false daisy Eclipta prostrata Present Native Unknown
Fendler's desert dandelion, Fendler's desertdandelion Malacothrix fendleri Present Native Unknown
Filiform desert-dandelion Malacothrix glabrata Present Native Unknown
Flowering-straw Stephanomeria runcinata Unconfirmed Native - -
Fremont's syntrichopappus Syntrichopappus fremontii Present Native Unknown
FIDDLENECK Amsinckia menziesii Present Native Unknown
flat-spine sheepburr, flatspine stickseed, western sticktight Lappula occidentalis Present Native Unknown
fringed amaranth, fringed pigweed Amaranthus fimbriatus Present Native Unknown
fourwing saltbush Atriplex canescens Present Native Unknown
Five-horn smotherweed Bassia hyssopifolia Present Non-native Unknown
Fremont's goosefoot Chenopodium fremontii Present Native Unknown
fish-hook cactus Mammillaria tetrancistra Present Native Unknown
frost mat Achyronychia cooperi Present Native Unknown
Field Chickweed Cerastium arvense Unconfirmed Native - -
fringed redmaids Calandrinia ciliata Present Native Unknown
fivewing spiderling, five-wing spiderling, Jone's boerhavia Boerhavia intermedia Present Native Unknown
fingerleaf gourd Cucurbita digitata Present Native Unknown
freckled milkvetch, speckledpod milkvetch Astragalus lentiginosus Present Native Unknown
fairyduster, false mesquite Calliandra eriophylla Present Native Unknown
fringed twinevine Funastrum cynanchoides Present Native Unknown
filaree, stork's bill Erodium - - - - - -
false pennyroyal, falsepennyroyal, oblongleaf false pennyroyal Hedeoma oblongifolia Present Native Unknown
Filipes' snapdragon, yellow twining snapdragon, yellow twining-snapdragon Neogaerrhinum filipes Present Native Unknown
flax Linum - - - - - -
fragrant flatsedge Cyperus odoratus Present Native Unknown
fewflower spikerush, few-flower spikerush, few-flower spike-rush, fewflowered spikesedge Eleocharis quinqueflora Unconfirmed Native - -
false Rhodesgrass Chloris crinita Present Native Unknown
Feather finger grass Chloris virgata Present Native Unknown
fluffgrass Dasyochloa pulchella Present Native Unknown
feather pappusgrass Enneapogon desvauxii Present Native Unknown
fairy swords, fairyswords, Lindheimer's lipfern Cheilanthes lindheimeri Present Native Unknown
FERN Cheilanthes wootonii Present Native Unknown
Florida pellitory, pellitory Parietaria floridana Present Native Unknown
fragrant sumac Rhus aromatica Present Native Unknown
Florida hopbush, hopbush, hopseed bush Dodonaea viscosa Present Native Unknown
flatglobe dodder, flat-globe dodder Cuscuta umbellata Present Native Unknown
Fremont wolfberry, Fremont's desert-thorn Lycium fremontii Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
groundsel, ragwort Senecio - - - - - -
glandular threadplant, threadplant Nemacladus glanduliferus Present Native Unknown
Guadalupe cryptantha Cryptantha maritima Present Native Unknown
green tansymustard, pinnate tansy mustard, pinnate tansymustard, tansymustard, western tansymustard Descurainia pinnata Present Native Unknown
Gordon bladderpod Lesquerella gordonii Unconfirmed Native - -
Graham's nipple cactus, Graham's pincushion cactus Mammillaria grahamii Present Native Unknown
goat-nut, jojoba, pig-nut Simmondsia chinensis Present Native Unknown
Gila manroot, wild cucumber Marah gilensis Present Native Unknown
Great Basin langloisia, moth langloisia Langloisia setosissima Present Native Unknown
golden linanthus Linanthus aureus Present Native Unknown
glandleaf milkwort Polygala macradenia Present Native Unknown
glandular silverbush Argythamnia adenophora Unconfirmed Native - -
Goodding willow Salix gooddingii Present Native Unknown
globemallow Sphaeralcea - - - - - -
giant cane Arundo donax Unconfirmed Non-native - -
green sprangletop Leptochloa dubia Present Native Unknown
Grisebach bristlegrass Setaria grisebachii Present Native Unknown
goldback fern, western goldfern Pentagramma triangularis Present Native Unknown
granjeno Celtis pallida Present Native Unknown
graythorn, Lote bush, lotebush Ziziphus obtusifolia Present Native Unknown
goldenthread, saltmarsh dodder Cuscuta salina Present Native Unknown
greenspot nightshade, green-spot nightshade Solanum douglasii Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Horned Pondweed Zannichellia palustris Present Native Unknown
hoary bowlesia Bowlesia incana Present Native Unknown
hoary aster, New Mexico tansyaster, New Mexico tansy-aster Psilactis asteroides Present Native Unknown
hairy Townsend daisy, hairy Townsend-daisy, hairy townsendia Townsendia strigosa Present Native Unknown
Hairy-pod pepperwort Lepidium lasiocarpum Present Native Unknown
honeymat, woolly tidestromia Tidestromia lanuginosa Present Native Unknown
hedgehog cactus Echinocereus engelmannii Present Native Unknown
herniaria Herniaria hirsuta Present Non-native Unknown
hydra stick-leaf Mentzelia affinis Present Native Unknown
honey mesquite Prosopis glandulosa Present Native Unknown
head sandmat Chamaesyce capitellata Present Native Unknown
hyssop-leaf spurge Chamaesyce hyssopifolia Present Non-native Unknown
horned spurge Euphorbia brachycera Present Native Unknown
hummingbird trumpet, hummingbird-trumpet Epilobium canum Present Native Unknown
Hall panicum, Hall's panic, Hall's panicgrass, Hall's panicum Panicum hallii Present Native Unknown
Horseshoe mousetail Myosurus cupulatus Present Native Unknown
hackberry Celtis - - - - - -
holly-leaf redberry Rhamnus ilicifolia Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Indian hedgemustard, Indian hedge-mustard, oriental hedgemustard Sisymbrium orientale Present Non-native Unknown
isolated blazingstar Mentzelia isolata Present Native Unknown
Indian root, Watson's dutchman's pipe Aristolochia watsonii Present Native Unknown
Ill-scented Sumac, skunkbush Rhus trilobata Present Native Unknown
Ivy-leaved morning glory Ipomoea hederacea Present Non-native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Jones' popcorn-flower Plagiobothrys jonesii Present Native Unknown
jack beans Canavalia ensiformis Unconfirmed Non-native - -
- - Jatropha spathula Unconfirmed Native - -
jungle-rice Echinochloa colona Present Non-native Unknown
Johnsongrass Sorghum halepense Present Non-native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
lavender thistle, New Mexico thistle, powderpuff thistle, Utah thistle Cirsium neomexicanum Present Native Unknown
lobed daisy, lobed fleabane Erigeron lobatus Present Native Unknown
Lemmon's groundsel, Lemmon's ragwort Senecio lemmonii Present Native Unknown
Lindley's silverpuffs Uropappus lindleyi Present Native Unknown
limestone scorpionweed Phacelia affinis Present Native Unknown
limestone phacelia Phacelia cryptantha Present Native Unknown
London rocket Sisymbrium irio