Wildlife of Navajo State Park
Navajo State Park lies on 4,972 acres of land and 3,798 acres of water in Colorado on the border with New Mexico. The reservoir crosses the border and most of the reservoir's area sits in New Mexico. The park is comprised of Pinyon/Juniper Woodland, Sagebrush Shrubland, Narrowleaf Cottonwood ...more ↓
White-throated Sparrow
The White-throated Sparrow (Zonotrichia albicollis) is a passerine bird of the American sparrow family Emberizidae.
White-crowned Sparrow
The White-crowned Sparrow (Zonotrichia leucophrys) is a medium-sized sparrow native to North America.
Green-tailed Towhee
The Green-tailed Towhee (Pipilo chlorurus) is the smallest towhee, but is still one of the larger members of the "American sparrow" family Emberizidae.
Spotted Towhee
The Spotted Towhee (Pipilo maculatus) is a large New World sparrow. The taxonomy of the towhees has been debated in recent decades, and formerly this bird and the Eastern Towhee were considered a single species, the Rufous-sided Towhee. An archaic name for the Spotted Towhee is the Oregon Towhee (Pipilo maculatus oregonus).
Black-throated Sparrow
The Black-throated Sparrow (Amphispiza bilineata) is a small American sparrow primarily found in the southwestern United States and Mexico. It is sometimes referred to as the Desert Sparrow, due to its preferred habitat of arid desert hillsides and scrub. This name usually refers to the Desert Sparrow of Africa and Asia.
Savannah Sparrow
The Savannah Sparrow (Passerculus sandwichensis) is a small American sparrow. It is the only widely accepted member of the genus Passerculus. Comparison of mtDNA NADH dehydrogenase subunit 2 and 3 sequences indicates that the Ipswich Sparrow, formerly usually considered a valid species (as Passerculus princeps), is a well-marked subspecies of ...more ↓
Yellow-breasted Chat
The Yellow-breasted Chat (Icteria virens) is a large songbird, formerly considered the most atypical member of the New World warbler family, though the long-standing suspicion is that it does not actually belong there. Its placement is not definitely resolved. It is the only member of the genus Icteria.
Northern Mockingbird
The Northern Mockingbird (Mimus polyglottos) is the only mockingbird commonly found in North America. This bird is mainly a permanent resident, but northern birds may move south during harsh weather. This species has rarely been observed in Europe. This species was first described by Linnaeus in his Systema Naturæ in 1758 as Turdus polyglottos. The Northern ...more ↓
Brown Thrasher
The Brown Thrasher (Toxostoma rufum) is a bird in the family Mimidae, which also includes the New World catbirds and mockingbirds. The dispersal of the Brown Thrasher is abundant throughout the eastern and central United States, southern and central Canada, and is the only thrasher to live primarily east of the Rockies and central Texas. It is the state bird of Georgia.
Gray Catbird
The Gray Catbird (Dumetella carolinensis), also spelled Grey Catbird, is a medium-sized northern American perching bird of the mimid family. It is the only member of the "catbird" genus Dumetella. Like the Black Catbird (Melanoptila glabrirostris), it is among the basal lineages of the Mimidae, probably a closer relative of the Caribbean thrasher and ...more ↓
Sage Thrasher
The Sage Thrasher (Oreoscoptes montanus) is a medium-sized passerine bird from the family Mimidae, which also includes mockingbirds, tremblers, and New World catbirds. It is the only member of the genus Oreoscoptes. This seems less close to the Caribbean thrashers, but rather to the mockingbirds instead (Hunt et al. 2001, Barber et al. 2004).
Lazuli Bunting
The Lazuli Bunting (Passerina amoena) is a North American songbird named for the gemstone lapis lazuli.
Blue Grosbeak
Blue Grosbeak (Passerina caerulea, formerly Guiraca caerulea), is a medium-sized seed-eating bird in the same family as the Northern Cardinal, "tropical" or New World buntings, and "cardinal-grosbeaks" or New World grosbeaks.
Indigo Bunting
The Indigo Bunting (Passerina cyanea) is a small seed-eating bird in the family Cardinalidae. It is migratory, ranging from southern Canada to northern Florida during the breeding season, and from southern Florida to northern South America during the winter. It often migrates by night, using the stars to navigate. Its habitat is farmland, brush areas, and open woodland. The ...more ↓
Black-headed Grosbeak
The Black-headed Grosbeak (Pheucticus melanocephalus) is a medium-size seed-eating bird in the same family as the Northern Cardinal, the Cardinalidae. It is sometimes considered conspecific with the Rose-breasted Grosbeak, P. ludovicianus, with which it hybridises on the Great Plains.
Western Tanager
The Western Tanager (Piranga ludoviciana), is a medium-sized American songbird. Formerly placed in the tanager family (Thraupidae), it and other members of its genus are now classified in the cardinal family (Cardinalidae). The species's plumage and vocalizations are similar to other members of the cardinal family.
American Pipit
The Buff-bellied Pipit (Anthus rubescens), or American Pipit as it is known in North America, is a small songbird found on both sides of the northern Pacific. It was first described by Marmaduke Tunstall in his 1771 Ornithologia Britannica. It was formerly classified as a form of the Water Pipit.
Wilson's Warbler
The Wilson's Warbler (Cardellina pusilla) is a small New World warbler. It is greenish above and yellow below, with rounded wings and a long, slim tail. The male has a black crown patch; depending on the subspecies, that mark is reduced or absent in the female. It breeds across Canada and south through the western United States, and winters from Mexico south through much of ...more ↓
Ovenbird
The Ovenbird (Seiurus aurocapilla) is a small songbird of the New World warbler family (Parulidae). This migratory bird breeds in eastern North America and winters in Central America, many Caribbean Islands, Florida, and northern Venezuela.
Yellow-rumped Warbler
The yellow-rumped warbler (Setophaga coronata) is a North American bird species combining four closely related forms: the eastern myrtle warbler (ssp coronata); its western counterpart, Audubon's warbler (ssp group auduboni); the northwest Mexican black-fronted warbler (ssp nigrifrons); and the Guatemalan Goldman's warbler (ssp goldmani).
Black-throated Gray Warbler
The Black-throated Gray Warbler (Setophaga nigrescens) is a songbird of the New World warbler family. It is 13 cm (5 in) long and has black, gray, and white plumage. It breeds in western North America from British Columbia to New Mexico, and winters in Mexico and the southwestern United States. Common in its forest habitats, it does not seem to be seriously threatened by human ...more ↓
Yellow Warbler
The American Yellow Warbler (Setophaga petechia, formerly Dendroica petechia) is a New World warbler species. Sensu lato, they make up the most widespread species in the diverse Setophaga genus, breeding in almost the whole of North America and down to northern South America.
American Redstart
The American Redstart (Setophaga ruticilla) is a New World warbler. It is unrelated to the Old World redstarts. It derives its name from the male's red tail, start being an old word for tail.
Townsend's Warbler
Townsend's Warbler (Setophaga townsendi) is a small songbird of the New World warbler family.
Black-and-white Warbler
The black-and-white warbler (Mniotilta varia) is a species of New World warbler, the only member of its genus, Mniotilta. It breeds in northern and eastern North America from the Northwest Territory and Newfoundland and Labrador, Canada to Florida. This species is migratory, wintering in Florida, Central America and the West Indies down to Peru. This species is a ...more ↓
MacGillivray's Warbler
The MacGillivray's warbler (Geothlypis tolmiei) is a small species of New World warbler. These birds are sluggish and heavy warblers with short tails, preferring to spend most of their time on, or near the ground, except when singing.
Common Yellowthroat
The Common Yellowthroat (Geothlypis trichas) is a New World warbler. They are abundant breeders in North America, ranging from southern Canada to central Mexico.
Orange-crowned Warbler
The orange-crowned warbler (Leiothlypis celata) is a small songbird of the New World warbler family.
Nashville Warbler
The Nashville warbler (Leiothlypis ruficapilla) is a small songbird in the New World warbler family, found in North and Central America. It breeds in parts of the northern and western United States and southern Canada, and migrates to winter in southern California and Texas, Mexico, and the north of Central America. It has a gray head and a green back, and its underparts are ...more ↓
Bushtit
The American Bushtit (Psaltriparus minimus) is the only species in the family Aegithalidae found in the New World, and the only member of the genus Psaltriparus.
Horned Lark
The Horned Lark (Eremophila alpestris), called the Shore Lark in Europe, is a species of bird in the genus Eremophila.
Cedar Waxwing
The Cedar Waxwing (Bombycilla cedrorum) is a member of the family Bombycillidae or waxwing family of passerine birds. It is a medium sized, mostly brown, gray, and yellow bird named for its red wax-like wing tips. It is a native of North and Central America, breeding in open wooded areas in southern Canada and wintering in the southern half of the United States, Central America, ...more ↓
Bohemian Waxwing
The Bohemian Waxwing (Bombycilla garrulus) is a starling-sized passerine bird that breeds in the northern forests of Eurasia and North America. It has mainly buff-grey plumage, black face markings and a pointed crest. Its wings are patterned with white and bright yellow, and some feather tips have the red waxy appearance that give this species its English name. The three ...more ↓
Brown Creeper
The brown creeper (Certhia americana), also known as the American treecreeper, is a small songbird, the only North American member of the treecreeper family Certhiidae.
American Dipper
The American Dipper (Cinclus mexicanus), also known as a Water Ouzel, is a stocky dark grey bird with a head sometimes tinged with brown, and white feathers on the eyelids that cause the eyes to flash white as the bird blinks. It is 16.5 cm long and weighs on average 46 g. It has long legs, and bobs its whole body up and down during pauses as it feeds on the bottom of ...more ↓
Woodhouse's Scrub-Jay
Woodhouse's scrub jay (Aphelocoma woodhouseii), is a species of scrub jay native to western North America. It ranges from southeastern Oregon and southern Idaho to central Mexico. It comprises two distinct subspecies groups. They are Woodhouse's scrub jay (interior US and northern Mexico), and Sumichrast's scrub jay (interior southern Mexico). Woodhouse's scrub jay ...more ↓
American Crow
The American crow (Corvus brachyrhynchos) is a large passerine bird species of the family Corvidae. It is a common bird found throughout much of North America. American crows are the new world counterpart to the carrion crow and the hooded crow. Although the American crow and the hooded crow are very similar in size, structure and behavior, their calls are different. The ...more ↓
Common Raven
The common raven (Corvus corax), also known as the northern raven, is a large all-black passerine bird. Found across the Northern Hemisphere, it is the most widely distributed of all corvids. There are at least eight subspecies with little variation in appearance, although recent research has demonstrated significant genetic differences among populations from various ...more ↓
Chihuahuan Raven
The Chihuahuan Raven (Corvus cryptoleucus), is a species of bird in the family Corvidae that is native to the United States and Mexico. It was formerly known as the American White-necked Raven, and has the proportions of a Common Raven with a heavy bill, but is about the same size as a Carrion Crow, or slightly larger than the American Crow (44–51 cm (17–20 in) long). The ...more ↓
Blue Jay
The Blue Jay (Cyanocitta cristata) is a passerine bird in the family Corvidae, native to North America. It is resident through most of eastern and central United States and southern Canada, although western populations may be migratory. It breeds in both deciduous and coniferous forests, and is common near and in residential areas. It is predominately blue with a white chest and ...more ↓
Steller's Jay
The Steller's jay (Cyanocitta stelleri) is a jay native to western North America, closely related to the blue jay found in the rest of the continent, but with a black head and upper body. It is also known as the long-crested jay, mountain jay, and pine jay. It is the only crested jay west of the Rocky Mountains.
Black-billed Magpie
The Black-billed Magpie (Pica hudsonia) is a bird in the crow family that inhabits the western half of North America. It is notable for its domed nests, and for being one of only four North American songbirds whose tail makes up half or more of the total body length (the others being the Yellow-billed Magpie, the Scissor-tailed Flycatcher, and the Fork-tailed Flycatcher).
Clark's Nutcracker
Clark's Nutcracker (Nucifraga columbiana), sometimes referred to as Clark's Crow or Woodpecker Crow, is a passerine bird in the family Corvidae. It is slightly smaller than its Eurasian relative the Spotted Nutcracker (N. caryocatactes). It is ashy-grey all over except for the black-and-white wings and central tail feathers (the outer ones are white). The ...more ↓
Pinyon Jay
The pinyon jay (Gymnorhinus cyanocephalus) is a jay between the North American blue jay and the Eurasian jay in size. It is the only member of the genus Gymnorhinus, (monotypic). Its overall proportions are very nutcracker-like and indeed this can be seen as convergent evolution as both birds fill similar ecological niches. The pinyon jay is a bluish-grey coloured ...more ↓
Red Crossbill
The red crossbill (Loxia curvirostra) is a small passerine bird in the finch family Fringillidae, also known as the common crossbill in Eurasia. Crossbills have distinctive mandibles, crossed at the tips, which enable them to extract seeds from conifer cones and other fruits.
Pine Siskin
The pine siskin (Spinus pinus) is a North American bird in the finch family. It is a migratory bird with an extremely sporadic winter range.
Lesser Goldfinch
The Lesser Goldfinch or Dark-backed Goldfinch (Carduelis psaltria) is a very small songbird of the Americas. Together with its relatives the American Goldfinch and Lawrence's Goldfinch, it forms the American goldfinches clade in the genus Carduelis sensu stricto.
American Goldfinch
The American Goldfinch (Carduelis tristis), also known as the Eastern Goldfinch, is a small North American bird in the finch family. It is migratory, ranging from mid-Alberta to North Carolina during the breeding season, and from just south of the Canadian border to Mexico during the winter.
Cassin's Finch
Cassin's Finch (Haemorhous cassinii) is a bird in the finch family Fringillidae. This species and the other "American rosefinches" are placed in the genus Haemorhous by the American Ornithologists' Union but have usually been included in Carpodacus.
House Finch
The House Finch (Haemorhous mexicanus) is a bird in the finch family Fringillidae, which is found in North America. This species and the other "American rosefinches" are placed in the genus Haemorhous by the American Ornithologists' Union but have usually been included in Carpodacus.
Black Rosy-Finch
The Black Rosy Finch, or Black Rosy-finch, (Leucosticte atrata) is a species of passerine bird in the family Fringillidae native to the western United States.
Brown-capped Rosy-Finch
The Brown-capped Rosy Finch (Leucosticte australis) is a medium-sized finch.
Gray-crowned Rosy-Finch
The Gray-crowned Rosy Finch, or Gray-crowned Rosy-Finch, (Leucosticte tephrocotis) is a species of passerine bird in the family Fringillidae native to Alaska, western Canada, and the north-western United States. Due to its remote and rocky alpine habitat it is rarely seen. There are currently six recognized subspecies. It is one of four species of rosy finches.
Pine Grosbeak
The Pine Grosbeak (Pinicola enucleator) is a large member of the true finch family, Fringillidae. It is found in coniferous woods across Alaska, the western mountains of the United States, Canada, and in subarctic Fennoscandia and Siberia. During winter, pine grosbeaks in parts of North America move southward, bringing them as far south as the upper Midwest and New England in ...more ↓
Evening Grosbeak
The evening grosbeak (Coccothraustes vespertinus) is a passerine bird in the finch family Fringillidae found in North America.
Ash-throated Flycatcher
The Ash-throated Flycatcher (Myiarchus cinerascens) is a passerine bird in the tyrant flycatcher family. It breeds in desert scrub, riparian forest, brushy pastures and open woodland from the western United States to central Mexico. It is a short-distance migrant, retreating from most of the U.S. and northern and central Mexico, spending the winter from southern Mexico to ...more ↓
Olive-sided Flycatcher
The Olive-sided Flycatcher (Contopus cooperi) is a passerine bird. It is a medium-sized tyrant flycatcher.
Western Wood-Pewee
The Western Wood Pewee (Contopus sordidulus) is a small tyrant flycatcher. Adults are gray-olive on the upperparts with light underparts, washed with olive on the breast. They have two wing bars and a dark bill with yellow at the base of the lower mandible. This bird is very similar in appearance to the Eastern Wood Pewee; the two birds were formerly considered to be one ...more ↓
Hammond's Flycatcher
Hammond's Flycatcher, Empidonax hammondii is a small insect-eating bird. It is a small Empidonax flycatcher, with typical size ranging from 12.5-14.5 cm.
Least Flycatcher
The least flycatcher (Empidonax minimus), (also called chebec, or chebecker, after the sound it makes), is a small insect-eating bird. It is the smallest Empidonax flycatcher in eastern North America.
Dusky Flycatcher
The American Dusky Flycatcher, or simply Dusky Flycatcher, (Empidonax oberholseri) is a small, insectivorous passerine of the tyrant flycatcher family.
Cordilleran Flycatcher
The Cordilleran Flycatcher (Empidonax occidentalis) is a small insect-eating bird. It is a small Empidonax flycatcher, with typical length ranging from 13 to 17 cm.
Gray Flycatcher
The American Gray Flycatcher, or just Gray Flycatcher (Empidonax wrightii) as it is known in North America, is a small, insectivorous passerine in the tyrant flycatcher family. It is common in the arid regions of western North America, especially the Great Basin. From sagebrush steppes to pinyon-juniper woodlands and ponderosa pine forests, this flycatcher forages for ...more ↓
Couch's Kingbird
The Couch's Kingbird (Tyrannus couchii) is a passerine tyrant flycatcher of the kingbird genus. It is found from southern Texas along the Gulf Coast to the Yucatan Peninsula in Mexico, Belize and northern Guatemala. It is also found in the lower stretches of the Rio Grande river valley, locally named Rio Grande Valley.
Eastern Kingbird
The Eastern Kingbird (Tyrannus tyrannus) is a large tyrant flycatcher native to North America.
Cassin's Kingbird
Cassin's kingbird (Tyrannus vociferans) is a large tyrant flycatcher native to western North America. The name of this bird commemorates the American ornithologist John Cassin.
Black Phoebe
The Black Phoebe (Sayornis nigricans) is a passerine bird in the tyrant-flycatcher family. It breeds from southwest Oregon and California south through Central and South America. It occurs year-round throughout most of its range and migrates less than the other birds in its genus, though its northern populations are partially migratory. Six subspecies are commonly recognized, ...more ↓
Say's Phoebe
The Say's Phoebe (Sayornis saya), a passerine, is in the Tyrant-Flycatcher family. A common bird in the western United States. It prefers dry, desolate areas. This bird was named for Thomas Say, the American naturalist.
Desert Cottontail
The desert cottontail (Sylvilagus audubonii), also known as Audubon's cottontail, is a New World cottontail rabbit; a member of the family Leporidae.
Mountain Cottontail
The mountain cottontail or Nuttall's cottontail (Sylvilagus nuttallii) is a species of mammal in the Leporidae family. It is found in Canada and the United States.
Black-tailed Jackrabbit
The black-tailed jackrabbit (Lepus californicus), also known as the American desert hare, is a common hare of the western United States and Mexico, where it is found at elevations from sea level to up to 10,000 feet (3,000 m). Reaching a length of about 2 feet (61 cm), and a weight from 3 to 6 pounds (1.4 to 2.7 kg), the black-tailed jackrabbit is the third largest North ...more ↓
Abert's Squirrel
Abert's squirrel (or tassel-eared squirrel) (Sciurus aberti) is a tree squirrel in the genus Sciurus endemic to the Rocky Mountains from United States to Mexico, with concentrations found in Arizona, The Grand Canyon, New Mexico, and southwestern Colorado.
Least Chipmunk
The least chipmunk (Tamias minimus) is the smallest species of chipmunk, and the most widespread in North America.
Colorado Chipmunk
The Colorado chipmunk (Neotamias quadrivittatus) is a species of rodent in the squirrel family Sciuridae. It is endemic to Colorado, Utah, Arizona and New Mexico in the United States.
Rock Squirrel
The rock squirrel (Otospermophilus variegatus) is a species of rodent in the family Sciuridae. It is found in Mexico and the United States. It is 43–53 cm (17–21 in) long.
Golden-mantled Ground Squirrel
The golden-mantled ground squirrel (Callospermophilus lateralis) is a type of ground squirrel found in mountainous areas of western North America.
Yellow-bellied Marmot
The yellow-bellied marmot (Marmota flaviventris), also known as the rock chuck, is a ground squirrel in the marmot genus.
Gunnison's Prairie Dog
Gunnison's prairie dog (Cynomys gunnisoni) is one of five species of the prairie dog. This species belongs to the squirrel family of rodents, and are predominantly related to the North American and Eurasian ground squirrels. Gunnison’s prairie dogs are primarily distributed in the Four Corners region of the United States.
American Beaver
<!-- Saved in parser cache with key enwiki:pcache:idhash:1281022-0!canonical and timestamp 20171007121148 and revision id 799303063 -->
Plains Pocket Gopher
The plains pocket gopher (Geomys bursarius) is one of thirty-five species of pocket gopher, so named in reference to their externally located, fur-lined cheek pouches. They are burrowing animals, found in grasslands and agricultural land across the Great Plains of North America, from Manitoba to Texas. Pocket gophers are the most highly fossorial rodents found in North ...more ↓
Botta's Pocket Gopher
Botta's pocket gopher (Thomomys bottae) is a pocket gopher native to western North America. It is also known in some sources as valley pocket gopher, particularly in California. Both the specific and common names of this species honor Paul-Émile Botta, a naturalist and archaeologist who collected mammals in California in the 1820s and 1830s.
North American Porcupine
<!-- Saved in parser cache with key enwiki:pcache:idhash:1306083-0!canonical and timestamp 20171030010648 and revision id 806868350 -->
House Mouse
The house mouse (Mus musculus) is a small mammal of the order Rodentia, characteristically having a pointed snout, small rounded ears, and a long naked or almost hairless tail. It is one of the most numerous species of the genus Mus. Although a wild animal, the house mouse mainly lives in association with humans.
Muskrat
The muskrat (Ondatra zibethicus), the only species in genus Ondatra and tribe Ondatrini, is a medium-sized semiaquatic rodent native to North America, and introduced in parts of Europe, Asia, and South America. The muskrat is found in wetlands over a wide range of climates and habitats. It has important effects on the ecology of wetlands and is a ...more ↓
Long-tailed Vole
The long-tailed vole (Microtus longicaudus) is a small vole found in western North America. The Coronation Island vole, once considered to be a separate species, is now believed to be a subspecies.
Montane Vole
The Montane Vole (Microtus montanus) is a species of rodent in the family Cricetidae. It is found in the western United States and British Columbia in Canada.
Brush Mouse
The brush mouse (Peromyscus boylii) is a species of rodents in the family Cricetidae. It is found in mountainous areas of Mexico and the western United States at altitudes over 2,000 m (6,600 ft).
Deer Mouse
Peromyscus maniculatus is a rodent native to North America. It is most commonly called the deer mouse, although that name is common to most species of Peromyscus, and thus is often called the North American deermouse and is fairly widespread across the continent, with the major exception being the southeast United States and the far north.
Pinyon Mouse
Peromyscus truei (Shufedlt, 1885) or the pinyon mouse, is native to the southwestern United States and Baja California in Mexico. These medium sized mice are often distinguished by their relatively large ears. The range of this species extends from southern Oregon and Wyoming in the north, and extends south to roughly the U.S.-Mexico border, with a disjunct population ...more ↓
Western Harvest Mouse
The western harvest mouse (Reithrodontomys megalotis) is a small neotomine mouse native to southwest British Columbia, most of the western United States extending continuously to west Texas, northeast Arkansas, northwest Indiana, southwest Wisconsin, the interior of Mexico to Oaxaca. Many authorities consider the endangered Salt Marsh Harvest Mouse to be a subspecies, but the ...more ↓
White-throated Woodrat
The white-throated woodrat (Neotoma albigula) is a species of rodent in the family Cricetidae. It is found from central Mexico north to Utah and Colorado in the United States. It is primarily a western species in the United States, extending from central Texas west to southeastern California. Since that work, populations east of the Rio Grande in New Mexico and Trans-Pecos Texas ...more ↓
Bushy-tailed Wood Rat
The bushy-tailed woodrat, packrat, or woodrat (Neotoma cinerea) is a species of rodent in the family Cricetidae found in Canada and the United States. Its natural habitats are boreal forests, temperate forests, dry savanna, temperate shrubland, and temperate grassland.
Mexican Woodrat
The Mexican woodrat (Neotoma mexicana) is a medium-sized rat occurring in the United States from Utah and Colorado south through New Mexico and parts of Arizona and Trans-Pecos Texas. Its range continues south in the highlands to Honduras. Although occurring at lower elevations during the Pleistocene, it generally is limited now to highlands supporting open coniferous ...more ↓
Western Jumping Mouse
The western jumping mouse (Zapus princeps), is a species of rodent in the family Dipodidae. It is found in Canada and the United States.
Mule Deer
The mule deer (Odocoileus hemionus) is a deer indigenous to western North America; it is named for its ears, which are large like those of the mule. There are believed to be several subspecies, including the black-tailed deer. However, some genetic studies have indicated that mule deer may have developed relatively recently through the interbreeding of white-tailed and ...more ↓
