Common: animal and/or evidence of animal observed daily, present in large numbers.
Fairly Common: may be present in large numbers, but secretive or nocturnal and not often observed.
Uncommon: infrequently observed, can be in isolated populations.
Rare: seldom observed, unusual to encounter, present in small numbers.
Extirpated: no longer found in this area.

 

 

Merriam’s Shrew - Sorex merriami: Unknown, may occur in arid areas.
Montane Shrew - Sorex monticolus: Uncommon, higher elevations.
Water Shrew - Sorex palustris: Uncommon, along streams in canyons.
Desert Shrew - Notiosorex crawfordi: Uncommon, lower regions of Zion Canyon.

 

Bat study

 

California Myotis - Myotis californicus: Fairly common, lower elevations.
Western Small-footed Myotis - Myotis ciliolabrum: Fairly common, higher elevations.
Long-eared Myotis - Myotis evotis: Uncommon, parkwide.
Little Brown Myotis - Myotis lucifugus: Unknown, coniferous forests.
Fringed Myotis - Myotis thysanodes: Uncommon, parkwide.
Long-legged Myotis - Myotis volans: Fairlycommon, parkwide.
Yuma Myotis - Myotis yumanensis: Fairlycommon, parkwide, near water.
Western Red Bat - Lasiurus blossevillii: Uncommon, migrant, wooded areas.
Hoary Bat - Lasiurus cinereus: Uncommon, migrant, wooded areas.
Silver-haired Bat - Lasionycteris nocti-vagans: Fairly common, higher elevations.
Western Pipistrelle - Pipistrellus hesperus: Common, lower elevations.
Big Brown Bat - Eptesicus fuscus: Fairly common, lower elevations.
Spotted Bat - Euderma maculatum: Uncommon, parkwide.
Townsend’s Big-eared Bat - Plecotus townsendii: Uncommon, in canyons.
Allen’s Big-eared Bat - Idionycteris phyllotis: Unknown, likely to occur in forested areas.
Pallid Bat - Antrozous pallidus: Fairly common, in canyons, lower elevations.
Brazilian Free-tailed Bat - Tadarida brasiliensis: Fairly common, canyons-low desert.
Big Free-tailed Bat- Nyctinomops macrotis: Uncommon, canyons.

 

Black-tailed Jackrabbit

 

American Pika - Ochotona princeps: Rare, high elevation talus.
Desert Cottontail - Sylvilagus audubonii: Common, below 5,000 ft elevation.
Mountain Cottontail - Sylvilagus nuttallii: Uncommon, above 5,000 ft elevation.
Black-tailed Jackrabbit - Lepus californicus: Fairly common, parkwide.

 

Golden-mantled Ground Squirrel

 

Cliff Chipmunk - Tamias dorsalis: Fairly common, middle elevations, near cliffs.
Least Chipmunk - Tamias minimus: Fairly common, on plateau in shrubby areas.
Uinta Chipmunk - Tamias umbrinus: Fairly common, on plateau in pine-fir zone.
Yellow-bellied Marmot - Marmota flaviventris: Uncommon, middle and upper elevations.
White-tailed Antelope Squirrel - Ammo-spermophilus leucurus: Common, lower elevations.
Golden-mantled Ground Squirrel - Spermophilus lateralis: Uncommon, higher elevations.
Rock Squirrel - Spermophilus variegatus: Common, rocky areas, parkwide.
Red Squirrel - Tamiasciurus hudsonicus: Fairly common, on plateau in pine-fir zone.
Northern Flying Squirrel - Glaucomys sabrinus: Uncommon, higher elevations.
Botta’s Pocket Gopher - Thomomys bottae: Fairly common, canyons and lower elevations.
Northern Pocket Gopher - Thomomys talpoides: Fairly common, upper elevations.
Great Basin Pocket Mouse - Perognathus parvus: Uncommon, middle and upper elevations.
Little Pocket Mouse - Perognathus longimembris: Uncommon, mid-high elevations.
Long-tailed Pocket Mouse - Chaetodipus formosus: Uncommon, lower elevations.
Merriam’s Kangaroo Rat - Dipodomys merriami: Fairly common, sandy areas, lower elevations.
Chisel-toothed Kangaroo Rat - Dipodomys microps: Unknown, sandy areas, lower elevations.
Ord’s Kangaroo Rat - Dipodomys ordii: Uncommon, sandy areas, middle elevations.
American Beaver - Castor canadensis: Fairly common, along water courses.
Western Harvest Mouse - Reithro-dontomys megalotis: Common, parkwide.
Brush Mouse - Peromyscus boylii: Fairly common, low and middle elevations.
Canyon Mouse - Peromyscus crinitus: Fairly common, low and middle elevations.
Cactus Mouse - Peromyscus eremicus: Uncommon, low and middle elevations.
Deer Mouse - Peromyscus maniculatus: Fairly common, parkwide.
Piņon Mouse - Peromyscus truei: Fairly common, piņon-juniper zone.
Northern Grasshopper Mouse - Ony-chomys leucogaster: Uncommon, middle elevations.
Southern Grasshopper Mouse - Ony-chomys torridus: Uncommon, lower elevations.
Bushy-tailed Woodrat - Neotoma cinerea: Uncommon, rocky areas.
Desert Woodrat - Neotoma lepida: Fairly common, low and middle elevations.
House Mouse - Mus musculus : Uncommon, buildings. Non-native.
Long-tailed Vole - Microtus longicaudus: Fairly common, grassy areas, upper elevations.
Montane Vole - Microtus montanus: Fairly common, grassy areas, upper elevations.
Common Muskrat - Ondatra zibethicus: Uncommon, along water courses in Zion Canyon.
Common Porcupine - Erethizon dorsatum: Fairly common, parkwide.

 

 

Coyote - Canis latrans: - Fairly common, parkwide.
Gray Wolf - Canis lupus: Extirpated
Kit Fox - Vulpes velox: Rare, lower elevations.
Red Fox - Vulpes vulpes: Rare, parkwide.
Common Gray Fox -Urocyon cinereo-argenteus: Fairly common, low and middle elevations.
Black Bear - Ursus americanus: Rare migrant, high country.
Grizzly Bear - Ursus arctos: Extirpated
Ringtail - Bassariscus astutus: Common, parkwide.
Ermine - Mustela erminea: Uncommon, high elevations.
Raccoon - Procyon lotor: Uncommon, lower elevations.
Long-tailed Weasel - Mustela frenata: Uncommon, parkwide.
American Badger - Taxidea taxus: rare, parkwide.
Western Spotted Skunk - Spilogale gracilis: Uncommon, rocky areas, lower elevations.
Striped Skunk - Mephitis mephitis: Common, parkwide.
Mountain Lion - Felis concolor: Fairly common, parkwide.
Bobcat - Lynx rufus: Uncommon, parkwide.

 

Desert Bighorn 

Elk - Cervus elaphus: Uncommon, higher elevations.
Mule Deer - Odocoileus hemionus: Common, parkwide.
Desert Bighorn - Ovis canadensis nelsoni: Extirpated, reintroduced, uncommon, east side on steep rocky areas.

 


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