Wildlife of Steamboat and Pearl Lake State Parks
Steamboat Lake and Pearl Lake State Parks are located in Routt County, 27 miles north of Steamboat Springs, Colorado. Steamboat Lake State Park is 2,820-acre (1,140 ha), established west of Hahns Peak in 1967, including a 1,101 acres (446 ha) reservoir. Park facilities include a visitors ...more ↓
House Wren
The House Wren (Troglodytes aedon) is a very small songbird of the wren family, Troglodytidae. It occurs from Canada to southernmost South America, and is thus the most widely distributed bird in the Americas. It occurs in most suburban areas in its range and it is the single most common wren. Its taxonomy is highly complex and some subspecies groups are often considered ...more ↓
American Robin
The American Robin (Turdus migratorius), also known as the robin, is a migratory songbird of the thrush family. It is named after the European Robin because of its reddish-orange breast, though the two species are not closely related, with the European robin belonging to the flycatcher family. The American Robin is widely distributed throughout North America, wintering ...more ↓
Hermit Thrush
The hermit thrush (Catharus guttatus) is a medium-sized North American thrush. It is not very closely related to the other North American migrant species of Catharus, but rather to the Mexican russet nightingale-thrush.
Swainson's Thrush
Swainson's Thrush (Catharus ustulatus), also called Olive-backed Thrush, is a medium-sized thrush. It is a member of Catharus genus and is typical of it in terms of its subdued coloration and beautiful voice. Swainson's Thrush was named after William Swainson, an English ornithologist.
Mountain Bluebird
The Mountain Bluebird (Sialia currucoides) is a medium-sized bird weighing about 30 g (1.1 oz) with a length from 16–20 cm (6.3–7.9 in). They have light underbellies and black eyes. Adult males have thin bills that are bright turquoise-blue and somewhat lighter beneath. Adult females have duller blue wings and tail, grey breast, grey crown, throat and back. In fresh fall ...more ↓
Western Bluebird
The western bluebird (Sialia mexicana) is a small thrush, about 15 to 18 cm (5.9 to 7.1 in) in length. Adult males are bright blue on top and on the throat with an orange breast and sides, a brownish patch on back, and a gray belly and undertail coverts. Adult females have a duller blue body, wings, and tail than the male, a gray throat, a dull orange breast, and a gray belly ...more ↓
Townsend's Solitaire
Townsend's Solitaire (Myadestes townsendi) is a medium-sized thrush, the only solitaire native to America north of Mexico.
Ruby-crowned Kinglet
The Ruby-crowned Kinglet (Regulus calendula) is a very small passerine bird found throughout North America. It is a member of the kinglet family. The bird has olive-green plumage with two white wing bars and a white eye-ring. Males have a red crown patch, which is usually concealed. The sexes are identical (apart from the crown), and juveniles are similar in plumage to adults. ...more ↓
McCown's Longspur
The McCown's Longspur (Rhynchophanes mccownii) is a small ground-feeding bird from the family Calcariidae, which also contains the longspurs and snow buntings.
Dark-eyed Junco
The dark-eyed junco (Junco hyemalis) is a species of the juncos, a genus of small grayish American sparrows. This bird is common across much of temperate North America and in summer ranges far into the Arctic. It is a very variable species, much like the related fox sparrow (Passerella iliaca), and its systematics are still not completely untangled.
Vesper Sparrow
The Vesper Sparrow (Pooecetes gramineus) is a medium-sized American sparrow. It is the only member of the genus Pooecetes.
Lark Sparrow
The lark sparrow (Chondestes grammacus) is a fairly large American sparrow. It is the only member of the genus Chondestes.
Song Sparrow
The Song Sparrow (Melospiza melodia) is a medium-sized American sparrow. Among the native sparrows in North America, it is easily one of the most abundant, variable and adaptable species.
Chipping Sparrow
The Chipping Sparrow (Spizella passerina) is a species of American sparrow in the family Emberizidae. It is widespread, fairly tame, and common across most of its North American range.
Fox Sparrow
The Fox Sparrow (Passerella iliaca) is a large American sparrow. It is the only member of the genus Passerella, although some authors split the genus into four species (see below).
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.
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 ↓
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.
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.
Water Pipit
The water pipit (Anthus spinoletta) is a small passerine bird which breeds in the mountains of southern Europe and southern temperate Asia across to China. It is a short-distance migrant moving to wet open lowlands such as marshes and flooded fields in winter. Some birds migrate north to Britain for winter, taking advantage of the warm oceanic climate.
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 ↓
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).
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.
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.
Orange-crowned Warbler
The orange-crowned warbler (Leiothlypis celata) is a small songbird of the New World warbler family.
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 ↓
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 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 ↓
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).
Gray Jay
The Gray Jay (Perisoreus canadensis), also Grey Jay, Canada Jay or Whiskey Jack, is a member of the crow and jay family (Corvidae) found in the boreal forests across North America north to the tree-line and in subalpine forests of the Rocky Mountains south to New Mexico and Arizona. It is one of three members of the genus Perisoreus, the others being ...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.
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.
Evening Grosbeak
The Evening Grosbeak (Coccothraustes vespertinus) is a large finch. In the past, it was treated in a genus of its own as Hesperiphona vespertina, but is now usually placed in the same genus as the Hawfinch of Eurasia.
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.
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.
Willow Flycatcher
The Willow Flycatcher (Empidonax traillii) is a small insect-eating, neotropical migrant bird of the tyrant flycatcher family. There are four subspecies of the Willow Flycatcher currently recognized, all of which breed in North America (including three subspecies which breed in California). Empidonax flycatchers are almost impossible to tell apart in the field so biologists use ...more ↓
Eastern Kingbird
The eastern kingbird (Tyrannus tyrannus) is a large tyrant flycatcher native to North America.
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.
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.
Snowshoe Hare
The snowshoe hare (Lepus americanus), also called the varying hare, or snowshoe rabbit, is a species of hare found in North America. It has the name "snowshoe" because of the large size of its hind feet. The animal's feet prevent it from sinking into the snow when it hops and walks. Its feet also have fur on the soles to protect it from freezing temperatures.
White-tailed Jackrabbit
The white-tailed jackrabbit (Lepus townsendii), also known as the prairie hare and the white jack, is a species of hare found in western North America. Like all hares and rabbits, it is a member of the family Leporidae of order Lagomorpha. It is a solitary individual except where several males court a female in the breeding season. Litters of four to five young are ...more ↓
American Pika
The American pika (Ochotona princeps), a diurnal species of pika, is found in the mountains of western North America, usually in boulder fields at or above the tree line. They are herbivorous, smaller relatives of rabbits and hares.
Southwestern Red Squirrel
The southwestern red squirrel or Fremont's squirrel (Tamiasciurus fremonti) is a species of tree squirrel endemic to high-altitude regions of the southwestern United States.
American Red Squirrel
The American red squirrel (Tamiasciurus hudsonicus) is one of three species of tree squirrel currently classified in the genus Tamiasciurus, known as the pine squirrels (the others are the Douglas squirrel, T. douglasii and Mearns's squirrel, T. mearnsi). American red squirrels are also referred to as pine squirrels, North American red ...more ↓
Least Chipmunk
The least chipmunk (Tamias minimus) is the smallest species of chipmunk, and the most widespread in North America.
Uinta Chipmunk
The Uinta chipmunk or hidden forest chipmunk (Neotamias umbrinus), is a species of chipmunk in the family Sciuridae. It is endemic to the United States. Formerly known as Tamias umbrinus, phylogenetic studies have shown it to be sufficiently distinct from the eastern chipmunk as to be placed in a separate genus, Neotamias. The same studies have also ...more ↓
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.
Wyoming Ground Squirrel
The Wyoming ground squirrel (Urocitellus elegans) is a species of rodent in the Sciuridae family.
Yellow-bellied Marmot
The yellow-bellied marmot (Marmota flaviventris), also known as the rock chuck, is a ground squirrel in the marmot genus.
American Beaver
The North American beaver (Castor canadensis) is one of two extant beaver species. It is native to North America and introduced to Patagonia in South America and some European countries (e.g. Norway). In the United States and Canada, the species is often referred to simply as "beaver", though this causes some confusion because another distantly related rodent, Aplodontia ...more ↓
Northern Pocket Gopher
The northern pocket gopher, Thomomys talpoides, was first discovered by Lewis and Clark on April 9, 1805 at the mouth of the Knife River, North Dakota. These animals are often rich brown or yellowish brown, but also grayish or closely approaching local soil color and have white markings under chin. They also weigh less than a quarter of a pound (110 grams).
Common Porcupine
The North American porcupine (Erethizon dorsatum), also known as the Canadian porcupine or common porcupine, is a large rodent in the New World porcupine family. The beaver is the only larger rodent in North America. The porcupine is a caviomorph rodent whose ancestors rafted across the Atlantic from Africa to Brazil over 30 million years ago, and then migrated to ...more ↓
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.
Southern Red-backed vole
The southern red-backed vole or Gapper's red-backed vole (Myodes gapperi) is a small slender vole found in Canada and the northern United States. It is closely related to the western red-backed vole (Myodes californius), which lives to the south and west of its range and which is less red with a less sharply bicolored tail.
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.
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.
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.
Moose
The moose (North America) or Eurasian elk (Europe) (Alces alces) is the largest extant species in the deer family. Moose are distinguished by the palmate antlers of the males; other members of the family have antlers with a dendritic ("twig-like") configuration. Moose typically inhabit boreal and mixed deciduous forests of the Northern Hemisphere in temperate to subarctic ...more ↓
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 ↓
Elk
The elk, or wapiti (Cervus canadensis), is one of the largest species within the deer family, Cervidae, in the world, and one of the largest land mammals in North America and Eastern Asia. This animal should not be confused with the still larger moose (Alces alces) to which the name "elk" applies in British English and in reference to populations in Eurasia.
Pronghorn
The pronghorn ( /ˈprɒŋˌhɔːrn/) (Antilocapra americana) is a species of artiodactyl mammal indigenous to interior western and central North America. Though not an antelope, it is often known colloquially in North America as the American antelope, prong buck, pronghorn antelope, prairie antelope, or simply antelope because it closely resembles ...more ↓
Big Brown Bat
The big brown bat (Eptesicus fuscus) is native to North America, Central America, the Caribbean, and extreme northern South America.
Silver-haired Bat
The silver-haired bat (Lasionycteris noctivagans) is a solitary migratory species of vesper bat in the family Vespertilionidae and the only member of the genus Lasionycteris.
Hoary Bat
The hoary bat (Lasiurus cinereus) is a species of bat in the vesper bat family, Vespertilionidae. It occurs throughout most of North America and much of South America, with disjunct populations in the Galápagos Islands and Hawaii.
Miller's Myotis
The long-eared myotis (Myotis evotis) is a species of vesper bat. It can be found in western Canada, the western United States, and Baja California in Mexico.
Little Brown Bat
The little brown bat (sometimes called little brown myotis) (Myotis lucifugus) is a species of the genus Myotis (mouse-eared bats), one of the most common bats of North America. The little brown bat has been a model organism for studying bats.
Long-legged Myotis
The long-legged myotis (Myotis volans) is a species of vesper bat that can be found in western Canada, Mexico, and the western United States.
American Black Bear
The American black bear (Ursus americanus) is a medium-sized bear native to North America. It is the continent's smallest and most widely distributed bear species. Black bears are omnivores with their diets varying greatly depending on season and location. They typically live in largely forested areas, but do leave forests in search of food. Sometimes they become attracted to ...more ↓
Common Raccoon
The raccoon (i/ræˈkuːn/, Procyon lotor), sometimes spelled racoon, also known as the common raccoon,North American raccoon,northern raccoon and colloquially as coon, is a medium-sized mammal native to North America. The raccoon is the largest of the procyonid family, having a body length of 40 to 70 cm (16 to 28 in) and a body weight of ...more ↓
Long-tailed Weasel
The long-tailed weasel (Neogale frenata), also known as the bridled weasel or big stoat, is a species of mustelid distributed from southern Canada throughout all the United States and Mexico, southward through all of Central America and into northern South America. It is distinct from the short-tailed weasel (Mustela erminea), also known as a "stoat", a ...more ↓
American Mink
The American mink (Neovison vison) is a semiaquatic species of mustelid native to North America, though human intervention has expanded its range to many parts of Europe and South America. Because of this, it is classed as Least Concern by the IUCN. Since the extinction of the sea mink, the American mink is the only extant member of the genus Neovison. The American mink ...more ↓
American Marten
The American marten (Martes americana) is a North American member of the family Mustelidae, sometimes referred to as the pine marten. The name "pine marten" is derived from the common but distinct Eurasian species of Martes. It differs from the fisher (Martes pennanti) in that it is smaller in size.
American Badger
The American badger (Taxidea taxus) is a North American badger, somewhat similar in appearance to the European badger. It is found in the western and central United States, northern Mexico, and south-central Canada to certain areas of southwestern British Columbia.
