74 Sentences With "fence lizard" | Random Sentence Generator

If you're looking to woo a western fence lizard, maybe just buy a western fence lizard Porsche—that is, a dark blue t-shirt.

For instance, the Western fence lizard, one of the most common species found in California, has almost totally vanished from Los Angeles proper.

The Western fence lizard, for instance, is classed as having a stable population on the IUCN red list of threatened species and it's classed as "demonstrably widespread, abundant and secure" on the Natural Heritage Programs and Conservation Data Centers list.

There are nearly a 1,000 plant and animal species packed into less than a 100 square miles; many animals are found exclusively, or nearly exclusively, on the Channel Islands, including the island spotted skunk, the island fence lizard, and the Townsend's big-eared bat.

Sceloporus occidentalis becki, commonly known as the island fence lizard, is a subspecies of the western fence lizard, Sceloporus occidentalis.

Sceloporus occidentalis bocourtii, commonly known as the Coast Range fence lizard, is a subspecies of Sceloporus occidentalis, the Western fence lizard.

The mountains are also home to the Western fence lizard.

There are zoology observations that certain animals emulate a push up action. Most notably various taxa of the fence lizard exhibit this display,Maurice Burton and Robert Burton (2002) International Wildlife Encyclopaedia, published by Marshall Cavendish primarily involving the male engaging in postures to attract females. The western fence lizard is a particular species that also engage in this behavior.C. Michael Hogan (2008) "Western fence lizard (Sceloporus occidentalis)", Globaltwitcher, ed.

Sceloporus occidentalis biseriatus is a subspecies of the western fence lizard.H.M. Smith, 1995 The common name of S.o. biseriatus is the San Joaquin fence lizard. There are several subspecies of the western fence lizard, all of which are found in the far western part of North America.

The southwestern fence lizard (Sceloporus cowlesi ), also known as Cowles' prairie lizard, the White Sands prairie lizard or the White Sands swift, is species of spiny lizard in the family Iguanidae. The species is native to the Chihuahuan Desert of the southwest United States and north-central Mexico. Originally described in 1956 as Sceloporus undulatus cowlesi, a subspecies of the eastern fence lizard, (Sceloporus undulatus cowlesi, new subspecies). subsequent DNA studies elevated the southwestern fence lizard to species status.

The island fence lizard, S. o. becki, is endemicHogan, 2008. to the Channel Islands of California.Flaxington, 2005.

GlobalTwitcher, ed. Nicklas Stromberg. Archived from the original 2011-10-04. The western fence lizard enjoys a variety of habitat.

A juvenile Western Fence Lizard. The western fence lizard (Sceloporus occidentalis) is a common lizard of Arizona, California, Idaho, Nevada, Oregon, Utah, Washington, Northern Mexico, and the surrounding area. As the ventral abdomen of an adult is characteristically blue, it is also known as the blue-belly. It is a member of the genus Sceloporus (the spiny lizards).

Photo taken at Shawnee National Forest Camouflaged by tree The eastern fence lizard (Sceloporus undulatus) is a medium-sized species of lizard in the family PhrynosomatidaePowell et al. (2016).. The species is found along forest edges, rock piles, and rotting logs or stumps in the eastern United States. It is sometimes referred to as the prairie lizard, fence swift, gray lizard, northern fence lizard or pine lizard.Lizards. Conservation Commission of Missouri (2014).

Many Sceloporous lizard species also have hidden colors.Cooper Jr, WE and N Burns (1987). Social significance of ventrolateral coloration in the fence lizard, Sceloporus undulatus. Animal Behaviour,35(2), 526–532.

Moreover, according to a study published in 2016, artificial eastern fence lizard nests were shown to be vulnerable to predation by red imported fire ants, resulting in nonviability of the eggs.

"Snakes of the Santa Rosa Plateau." Other reptiles include: San Diego horned lizard, western fence lizard, granite spiny lizard, side-blotched lizard, western skink, western whiptail, San Diego alligator lizard.Hicks, Rob. Handout to docents.

Although California is the heart of the range of this lizard, it is also found in eastern and southwest Oregon, as well as in the Columbia River Gorge, southwest Idaho, Nevada, western Utah, and northwestern Baja California, and some of the islands off the coast of both California and Baja California.C. Michael Hogan (2008) "Western fence lizard (Sceloporus occidentalis)", Globaltwitcher, ed. Nicklas Stromberg The western fence lizard occupies a variety of habitats. It is found in grassland, broken chaparral, sagebrush, woodland, coniferous forest, and farmland, and occupies elevations from sea level to 10,800 ft.

Some authors have raised the island fence lizard to the rank of a species, i.e., Sceloporus becki. However, recent work in molecular systematics has suggested four clades and 11 genetically separable populations, and the subspecies will probably have to be redefined.

Although California is the heart of the range of this lizard, it is also found in eastern and southwestern Oregon (some populations are found even north of Seattle, Washington), as well as in the Columbia River Gorge, southwestern Idaho, Nevada, western Utah, northwestern Baja California, Arizona, and some of the islands off the coast of both California and Baja California. There is also an isolated population in the Northwestern Tualatin Valley, around Henry Hagg Lake.C. Michael Hogan (2008) "Western fence lizard (Sceloporus occidentalis)", Globaltwitcher, ed. Nicklas Stromberg The western fence lizard occupies a variety of habitats.

The eastern fence lizard is found in Florida, Alabama, Louisiana, Arkansas, Colorado, Georgia, North Carolina, South Carolina, West Virginia, Virginia, Kentucky, Southern Illinois, Southern Indiana, Tennessee, Ohio, Pennsylvania, Maryland, Missouri, Mississippi, Delaware, northern Florida, southern Wyoming, southern New Jersey, and southeastern New York..

The western fence lizard (Sceloporus occidentalis) is a common lizard of California and the surrounding area. It is also known as the blue-belly. Not all fence lizards have a "blue belly". Smaller sized, immature fence lizards have sand colored bellies until they mature.

The sagebrush lizard (Sceloporus graciosus) is a common species of phrynosomatid lizard found at mid to high altitudes in the western United States of America. It belongs to the genus Sceloporus (spiny lizards) in the Phrynosomatidae family of reptiles. Named after the sagebrush plants near which it is commonly found, the sagebrush lizard has keeled and spiny scales running along its dorsal surface. The sagebrush lizard is similar to the western fence lizard, another Sceloporus species found in the western US. The sagebrush lizard can be distinguished from the western fence lizard in that the former is on average smaller and has finer scales.

Eastern fence lizard egg Eastern fence lizards mate in spring, and lay 3 to 16 eggs in late spring or early summer. The young hatch in summer and fall. Male fence lizards often do "push-ups" to attract mates and to warn other males encroaching on their territory.

Retrieved February 8, 2009. Besides rattlesnakes, the park also supports some other state-listed threatened species, such as the bald eagle and least bittern. Three of New York's five known eastern fence lizard communities are found in Hudson Highlands State Park, near the northern end of its range.

It is found in grassland, broken chaparral, sagebrush, woodland, coniferous forest, and farmland, and occupies elevations from sea level to 10,800 ft. They generally avoid the harsh desert and are often found near water. As of now, the western fence lizard is listed as unprotected, and no conservation restrictions apply.

The other venomous snake, the copperhead, is typically found at lower elevations. Other reptiles include the eastern box turtle, the eastern fence lizard, the black rat snake, and the northern water snake.Houk, 131. A redcheeked salamander The Great Smokies are home to one of the world's most diverse salamander populations.

Snakes are common but only occasionally seen: the Southern Pacific rattlesnake (the only venomous species), mountain kingsnake, California kingsnake, gopher snake, and garter snake. The mountains are also home to the western fence lizard and the coastal whiptail. Also the endangered Southern California Distinct Population Segment of steelhead is found here.

The northwestern fence lizard is a lesser known creature threatened by mining expansion. (Preserve Our Islands). The lizards themselves are far from endangered, even though South Maury Island is one of their only habitats in the Puget Sound area. However, removing these lizards from South Maury Island could be detrimental.

The blue ventral patches of a male sagebrush lizard The sagebrush lizard is usually snout-to-vent length (SVL) when fully grown.Stebbins 2003. Hatchlings are about SVL. The sagebrush lizard looks very similar to the western fence lizard, but differs in that it is typically smaller and has an increased number of scales.

Marin Flora (2nd ed). Berkeley, CA: University of California Press. while High Marsh represents a rare example of a marsh community on the mountain. A western fence lizard, common in the area, near the peak of Mount Tamalpais Serpentine soils have a high rate of endemism and are the site of several unique subtypes of the above plant communities.

The western fence lizard eats spiders and insects such as beetles, mosquitoes, and various types of grasshoppers. Camouflaging Like most other lizards, S. occidentalis goes through a period of brumation during the winter. The length of time and when they emerge varies depending on climate. During the mating season, adult males will defend a home range.

The western fence lizard is fairly commonly spotted in Big Basin. Mammals such as black-tailed deer, western gray squirrels, chipmunks and raccoons are common, but foxes, coyotes, bobcats, and opossums are also present. Cougars are known to live in the park but are rarely sighted. Grizzly bears are extinct in California, but were numerous in the past.

S. bullata has few, if any, specific natural predators due to their dispersal throughout the North American continent. Predators of S. bullata are carnivores, ranging from mammals and reptiles to carnivorous plants. However, a few primary predators are the Stagmomantis californica or the California Mantis, Catopsis berteroniana, Sceloporus undulatus or Eastern Fence Lizard, and the Perimyotis subflavus (Eastern Pipistrelle).

The western fence lizard (Sceloporus occidentalis) is a common lizard of California and the surrounding area. Because the ventral abdomen of an adult is characteristically blue, it is also known as the blue-belly. Immature western fence lizards have aquamarine-colored bellies. It is a member of the genus Sceloporus, and therefore is a spiny lizard.

The second is grasshopper sparrow (Ammodramus savannarum). 5 species of reptiles were observed including the western fence lizard (Sceloporus occidentalis) and western rattlesnake (Crotalus viridis) and more may exist. Three species of amphibians were observed in Oak Park: western toad (Bufo boreas), Pacific treefrog (Hyla regilla), and bullfrog (Rana catesbeiana). 8 other amphibians occur in this area and may be present.

California is home to dozens of species of lizards. The western fence lizard depicted is the most common in Southern California. The Sonoran Desert has more species of rattlesnakes (11) than anywhere else in the world. Southern California constitutes one of the more varied collections of geologic, topographic, and natural ecosystem landscapes in a diversity outnumbering other major regions in the country.

There are nine snake species found in Central Oregon. These include western rattlesnake, gopher snake, rubber boa, northwestern garter snake, and common garter snake. There are also numerous turtles, lizards, and frogs native to the region. These include western pond turtle, common collared lizard, northern alligator lizard, sagebrush lizard, short-horned lizard, western fence lizard, western skink, bullfrog, and Cascades frog.

Take the example of Sceloporus undulatus, the eastern fence lizard. These lizards demonstrate countergradient variation in growth rate across a latitudinal gradient. That is, in a common environment eggs from populations from the northern part of their range hatch out sooner than the eggs from populations at a more southern range. This is opposite the pattern seen in their native habitats.

In some populations the males also display iridescent, bright turquoise blue spots on the dorsal surface. The scales of S. occidentalis are sharply keeled, and between the interparietal and rear of thighs, there are 35–57 scales. Many other lizards have similar bright-blue coloring. The eastern fence lizard, S. undulatus, instead of having one large patch on its throat, has two small patches.

There has been an increase in the mountain lion population in the San Francisco Bay Area. Smaller wildlife would include the darkling beetle, Eurypelma californicum (tarantula), black widow, and Pacific tree frog. Two species of lizards that are native to the park are southern alligator lizard and western fence lizard. Native fish that can be found in Penetencia Creek are the California roach and riffle sculpin.

They are absent in all genera in the Anguidae, Chamaeleonidae, Dibamidae, Helodermatidae, Scincidae, Xenosauridae, and Varanidae families. They are present in other lizards and amphisbaenians quite variably, some geckoes, Phelsuma, for example have these pores, others in the same family do not. Femoral pores on a male Western Fence Lizard secreting waxy lipids. These lipids are used by the male to lay down scent for marking territory or other purposes.

More than 70 species of animals are known to live on the Table Rocks. Lizards such as the western fence lizard, southern alligator lizard, and western skink have been seen in all four regions of the Table Rocks. Western rattlesnakes and two species of garter snakes also live in all regions. Black-tailed deer, coyotes, and bobcats are some of the mammals that live on the Table Rocks.

Though they do not have colored bellies, they are still referred to as a fence lizards. Although California is the heart of the range of this lizard, it is also found in eastern and southwest Oregon, as well as in the Columbia River Gorge, southwest Idaho, Nevada, western Utah, and northwestern Baja California, and some of the islands off the coast of both California and Baja California.Hogan, C. Michael (2008). "Western fence lizard (Sceloporus occidentalis)".

An iconic bird often seen in Albuquerque is the greater roadrunner. Other birds include the common raven, American crow, great-tailed grackle, Gambel's and scaled quail, several species of hummingbirds, house finch, pigeon, mourning dove, white wing and European collared doves (both recent appearances), curve-billed thrasher, pinyon jay, and Cooper's, Swainson's, and red-tail hawks. The valley hosts sandhill cranes each winter. Within city limits, the southwestern fence lizard and whiptails are common.

The black-necked stilt is one of the Reserve's seasonal occupants. Among the wildlife in the Reserve are the shovelnose guitarfish, grey smooth-hound sharks, California halibut, and white seabass. There are also snakes in the grassy areas of the wetlands, ranging from harmless kingsnakes and gopher snakes in various colors to rattlesnakes, including western diamondbacks and Pacific rattlesnakes. Other wildlife include western fence lizard, cottontail rabbit, Beechey ground squirrel, and coyotes.

The eastern fence lizard can grow from 4.0 to 7.5 inches (10 to 19 cm) in total length (including tail). It is typically colored in shades of gray or brown, and has keeled scales, with a dark line running along the rear of the thigh. A female is usually gray and has a series of dark, wavy lines across her back. The belly is white with black flecks, with some pale blue on the throat and belly.

The Grant Range is home to the Grant Range Wilderness, administered by the Humboldt-Toiyabe National Forest. Almost 60% of the area is made up of pinon-juniper vegetation, with sagebrush scrub accounting for about 15% of the range. The mountains are home to at least four species of mice, three species of chipmunks, and three species of snails. Steller's jay and the hairy woodpecker also use the mountains, as well as the Great Basin fence lizard.

Depending on the species, clutch size can vary from 4–5 percent of the females body weight to 40–50 percent and clutches range from one or a few large eggs to dozens of small ones.Pianka and Vitt, pp. 110–111. Two pictures taken on an eastern fence lizard egg and layered onto one image. In most lizards, the eggs have leathery shells to allow for the exchange of water, although more arid- living species have calcified shells to retain water.

These islands are also famous for their marine life and endemic species such as the Channel Islands spotted skunk, Garibaldi, island fence lizard, island scrub jay, bald eagle, and their non-native Catalina Island bison herd. The raccoon and spotted skunk occur throughout the Western U.S., while the ring-tailed cat occurs throughout Arizona, New Mexico, Western Texas, Utah, Colorado, and most of California. The American black bear occurs in most western states, including Washington, Oregon, California, Arizona and Colorado.

The first marbled murrelet nest ever sighted was located in Big Basin not far from the park headquarters. These robin-sized seabirds nest high in the oldest coast Douglas-firs and redwoods to feed their young. They can be seen or heard at dawn and dusk, high above the forest canopy. Many reptiles are also present, but aside from the ubiquitous Coast Range subspecies of the western fence lizard (Sceloporus occidentalis bocourtii), most are rarely seen due to their shy behavior.

Species likely to be found include golden-mantled ground squirrel, chickaree, fisher, Steller's jay, hermit thrush, and northern goshawk. Reptiles are not common, but include rubber boa, western fence lizard, and northern alligator lizard. Marmot in Tuolumne Meadows As the landscape rises, trees become smaller and more sparse, with stands broken by areas of exposed granite. These include lodgepole pine, whitebark pine, and mountain hemlock that, at highest elevations, give way to vast expanses of granite as treeline is reached.

The desert tortoise is a native of the Mojave Desert in Southern Nevada. More than 52 registered species of reptiles live in Nevada, where 12 are considered venomous and an additional 6 are considered dangerous. Venomous species of snakes include the sidewinder, western diamondback and Great Basin rattlesnakes. Other species of reptiles include the venomous Gila monster, northern desert horned lizard, sagebrush lizard, leopard lizard, western fence lizard, short-horned lizard and the Nevadan official state reptile: the threatened desert tortoise.

The island fence lizard is also endemic to the Channel Islands. Other animals in the park include island scrub jay, harbor seal, California sea lion, island fox, spotted skunk, island night lizard, barn owl, American kestrel, horned lark and meadowlark and California brown pelican. One hundred and forty-five of these species are unique to the islands and found nowhere else in the world. Marine life ranges from microscopic plankton to the endangered blue whale, the largest animal on earth.

Seabirds, including the western gulls, bald eagles, pigeon guillemots, and Scripps's murrelets use the islands as well for shelter and breeding grounds. The endemic island fox is California's smallest natural canine and has rebounded from its near extinction in the late 1990s. Several endemic reptile and amphibian species including the island fence lizard, island night lizard, and Channel Islands slender salamander live on the islands. Thousands of years ago, Pygmy Mammoths could also be found on the islands, despite being extinct today.

Female peak activity only tends to be a few days in the spring when they are looking for egg laying sites. When the Alameda striped racer finds prey like the Western fence lizard (Sceloporus occidentalis) or the Western skink (Eumeces skiltonianus), it takes the prey quickly, holds it tight under the loops of its body and swallows it whole without constriction. Alameda whipsnakes are great climbers and are able to quickly move through trees and shrubs to hunt prey or escape predators (US Fish and Wildlife 2006).

Aquatic mammals included the gray whale, a seasonal migratory animal, as well as the bottlenose dolphin, killer whale, and California sea lion and on rare occasion, Guadalupe fur seal. In recent times the region has seen the rebound of artiodactyls such as the Peninsular bighorn sheep, a distinct population segment of the desert bighorn sheep. Reptiles include olive ridley sea turtle, western fence lizard, various rattlesnake species and species of blind snake and gopher snake. Amphibians included the barred tiger salamander and California tree frog.

The Channel Islands National Park consists of five out of the eight California Channel Islands. The Channel Islands are part of one of the richest marine biospheres of the world. Many unique species of plants and animals are endemic to the Channel Islands, including fauna such as the island fox, Channel Islands spotted skunk, island scrub jay, ashy storm-petrel, island fence lizard, island night lizard, Channel Islands slender salamander, Santa Cruz sheep, San Clemente loggerhead shrike and San Clemente sage sparrow.C. Michael Hogan. 2008.

Introduced mammal species include feral pigs, cats, rats, deer, cattle, the Santa Cruz sheep, and the Catalina Island bison herd. Other mammals include the harvest mouse, the ground squirrel, and the ornate shrew. Other animals in the islands include island fence lizard, island scrub jay, harbor seal, California sea lion, island night lizard, barn owl, bald eagles, American kestrel, horned lark and meadowlark and California brown pelican. One hundred and forty-five of these species are unique to the islands and found nowhere else in the world.

About 170 species of birds have been recorded in the park. Among these are: red-tailed hawk, golden eagle, bald eagle, turkey vulture, raven, scrub jay, Steller's jay, great horned owl, acorn woodpecker, California quail, western bluebird, and the non-native wild turkey. Common reptiles include western pond turtle, western fence lizard, northern alligator lizard, western skink, coast horned lizard, Pacific gopher snake, California kingsnake, western rattlesnake, ringneck snake, and western aquatic garter snake. Amphibians most seen (or heard) include Pacific tree frog, the non-native bullfrog, and California newt.

Northern red-bellied cooter (Pseudemys rubriventris) Eastern box turtle (Terrapene carolina) Spotted turtle (Clemmys guttata) Wood turtle (Glyptemys insculpta) P. m. melanoleucus) Snake handlers worshipping with a timber rattlesnake (Crotalus horridus) Eastern snapping turtle (Chelydra serpentina) Black rat snakes (Pantherophis obsoletus) mating Northern copperhead (A. c. mokasen) Eastern fence lizard (Sceloporus undulatus) There are 39 species of reptiles whose ranges include at least parts of the state of West Virginia, USA. With 20 species of snakes, 13 turtle species, and 6 lizard species, the state's reptile diversity is high.

Western toads often make their appearance at nightfall, emerging from burrows in search of water and insects, while California slender salamanders are often found under the cool leaf litter and canopy of oak woodlands. Many reptiles thrive in the Santa Susana range. Lizards that are likely to be observed on any given day include the common western fence lizard and the equally abundant side-blotched lizard. Somewhat less frequently observed but still present are the southern alligator lizard, western skink, whiptail, and the seemingly rare coast horned lizard.

Possums, chipmunks, squirrels, beavers, muskrats, mice, foxes, raccoons, weasels, mink, river otter, and white-tailed deer are some of the more common mammals seen in the Pinelands. Commonly seen amphibians include the green frog, leopard frog, carpenter frog, and the Fowler's toad. Common reptiles include the northern water snake, pine snake, hognose snake, eastern garter snake, northern fence lizard, eastern painted turtle, red-bellied turtle, spotted turtle, musk turtle, and snapping turtle. The only venomous snake in the New Jersey Pine Barrens is the timber rattlesnake, which is a state-listed endangered species.

However, deaths of live-trapped animals by red imported fire ants have been observed. Mortality rates in eastern cottontail (Sylvilagus floridanus) young range from 33 to 75% because of red imported fire ants. It is believed that red imported fire ants have a strong impact on many herpetofauna species; scientists have noted population declines in the Florida kingsnake (Lampropeltis getula floridana), and eggs and adults of the eastern fence lizard (Sceloporus undulatus) and six-lined racerunner (Aspidoscelis sexlineata) are a source of food. Because of this, eastern fence lizards have adapted to have longer legs and new behaviours to escape the red imported fire ant.

On the West Coast of the United States, the main vector is the western black-legged tick (Ixodes pacificus). The tendency of this tick species to feed predominantly on host species such as the Western Fence Lizard that are resistant to Borrelia infection appears to diminish transmission of Lyme disease in the West. Transmission can occur across the placenta during pregnancy and as with a number of other spirochetal diseases, adverse pregnancy outcomes are possible with untreated infection; prompt treatment with antibiotics reduces or eliminates this risk. While Lyme spirochetes have been found in insects, as well as ticks, reports of actual infectious transmission appear to be rare.

Continuous forest, abandoned mine portals, rivers and streams provide habitat for a diverse variety of amphibians like hellbenders (large aquatic salamanders). There are nearly 40 species of reptiles like the eastern fence lizard, five-lined skinks, copperhead snake, black rat snake, river cooter, stinkpot turtles (common musk turtle) and snapping turtles. And many Benthic Macroinvertebrates including worm, crustaceans and immature forms of aquatic insects such as dragon fly, stonefly and mayfly nymphs. The New River and the gorge area provides critical habitat for birds such as bald eagles, osprey, great blue herons, kingfishers, numerous ducks and migrating waterfowl like loons, cormorants, hooded mergansers and other migratory birds including the Cerulean warbler, a species in decline elsewhere in its range.

From higher to lower elevations, and dependent on season, some of the bird species include the brown-capped rosy finch, white-tailed ptarmigan, red-breasted nuthatch, peregrine falcon, mountain bluebird, northern pygmy owl, dusky grouse, hummingbird (four species), western tanager, burrowing owl, bald eagle, golden eagle, sandhill crane, American avocet, and great blue heron. Various reptiles live in the park, such as the short-horned lizard, fence lizard, many-lined skink, bullsnake, and garter snake. Fish living in the park's streams include the Rio Grande cutthroat trout, Rio Grande sucker (Catostomus plebeius), and fathead minnow. Amphibians include the tiger salamander, chorus frog, northern leopard frog, spadefoot toad, Great Plains toad, and Woodhouse's toad.

Page 488. . Some of the reptiles in the area include several species of snakes (coachwhip, southern Pacific rattlesnake, San Diego night snake, striped racer, California black-headed snake, two-striped garter snake, San Diego gopher snake, coast mountain kingsnake, California kingsnake, coast patch- nosed snake, ringneck snake) and lizards (western fence lizard, California side blotched lizard, western skink, western whiptail, San Diego horned lizard, California horned lizard, San Diego alligator lizard, silvery legless lizard). There are ten species of amphibians in Simi Valley: the California newt, western spadefoot, California toad, arroyo toad, California slender salamander, arboreal salamander, American bullfrog, California red-legged frog, California treefrog, and the Pacific treefrog.Johnson, John R. 1997.

The pallid bat eats insects in the air like other bats but locates most of its food on the ground while walking around. Four other bat species have also been observed in the park, though the pallid bat is the most commonly seen species, roosting under the visitor center's eaves during the summer. Among reptiles, the most common lizards include the bleached earless lizard, little white whiptail (Aspidoscelis gypsi – a white species that will detach its tail as an escape strategy), southwestern fence lizard, and side-blotched lizard; while the most common snakes are the coachwhip, Sonoran gopher snake, prairie rattlesnake, western diamondback rattlesnake, and the massasauga which is another species of rattlesnake, all of them venomous. The sole resident turtle species is the desert box turtle.

Lizards include eastern collared lizard, greater short-horned lizard, ornate tree lizard, plateau fence lizard, sagebrush lizard and several types of whiptails. Skinks include the Great Plains skink and the many-lined skink. Native amphibian species include the American bullfrog, Arizona toad, Arizona tree frog, canyon tree frog, chiricahua leopard frog, Couch's spadefoot toad, Great Plains toad, Mexican spadefoot, northern leopard frog, Plains spadefoot toad, red-spotted toad, western tiger salamander and the Woodhouse's toad. The town and the surrounding areas are also home to a wide variety of native invertebrates including the Arizona blond tarantula, black widow, cottonwood stag beetle, Grant's hercules beetle, gray bird grasshopper, gray hairstreak butterfly, monarch butterfly, painted lady butterfly, sonoran desert centipede, tarantula hawk wasp, ten-lined June beetle, and wolf spider as well as a variety of moths.

Snakes limited to the southeast includes the southeastern crown snake, pinesnake, eastern diamondback rattlesnake, coral snake, pygmy rattlesnake, southern copperhead, water moccasin, eastern coral snake, eastern indigo snake, southern hognose snake, coachwhip snake, banded water snake, brown water snake, green water snake, Nerodia clarkii clarkii, salt marsh snake, mole kingsnake, pine woods snake, glossy crayfish snake, striped crayfish snake, short-tailed snake, swamp snake, rim rock crown snake, rough earth snake, southern black racer, rough green snake, western rat snake, eel moccasin, and the mud and corn snakes. The eastern fence lizard is common throughout the Eastern United States, with the exception of New York and New England. The gray wolf once roamed the Eastern U.S., but is now extinct from this region. The eastern cougar as well was once as widespread as the cougar in the western parts of the country, but was deemed extinct by the U.S. Fish and Wildlife Service in 2011.

The park is inhabited by a thriving population of coyote, gray fox, raccoon, striped skunk, Virginia opossum (introduced), desert cottontail, brush rabbit, California ground squirrel, woodrat, Botta's pocket gopher, various species of mice, as well as the highly invasive brown rat. The park also hosts a variety of reptilian and amphibian species which include California kingsnake, Pacific rattlesnake, gopher snake, two-striped garter snake, bullfrog (introduced), western fence lizard, common side-blotched lizard, common mudpuppy (introduced), as well as the endangered western pond turtle. Over 150 different bird species have been reported along the Los Angeles River, including, great egret, great blue heron, snowy egret, black-crowned night heron, red-tailed hawk, prairie falcon, osprey, northern mockingbird, western bluebird, common raven, American crow, double-crested cormorant, Canada goose, mallard, gadwall, Muscovy duck (introduced), horned grebe, red-necked grebe, black-necked grebe, pied-billed grebe, American coot, cinnamon teal, western gull, mourning dove, killdeer, etc. The Los Angeles River has become a fisherman's hotspot that has gained a reputation for having an abundance of common carp, largemouth bass, Nile tilapia, black bullhead, green sunfish, common pleco, Pacific lamprey, bluegill, fathead minnow, crayfish, mosquito fish, and quagga mussel.