STNS and Herngt Aki

Observations in the San Timoteo Nature Sanctuary, San Timoteo Canyon and the Herngt Aki Preserve in Live Oak Canyon, Redlands, CA. Under management by the Redlands Conservancy.

Common Fiddleneck

Amsinckia menziesii is a species of plant in the Boraginaceae family, the borage or forget-me-not family.

California poppy

Eschscholzia californica (California poppy, Californian poppy, golden poppy, California sunlight, cup of gold) is a species of flowering plant in the Papaveraceae family, native to the United States and Mexico. It is an ornamental plant and it is used medicinally and in cooking, and it became the official state flower of California in ...more ↓

Scorpionweeds

Phacelia (phacelia, scorpionweed, heliotrope) is a genus of about 200 species of annual or perennial herbaceous plants, native to North and South America.

distant phacelia

Phacelia distans is a species of flowering plant in the borage family, Boraginaceae, known by the common names distant phacelia and distant scorpionweed. It is native to the southwestern United States and northern Mexico, where it grows in many types of habitat, including forest, woodland, chaparral, grassland, and meadows.

Lacy phacelia

Phacelia tanacetifolia is a species of phacelia known by the common names lacy phacelia, blue tansy or purple tansy.

California Bluebell

Phacelia minor, with the common names Whitlavia and wild Canterbury bells, is a species of phacelia. It is native to Southern California and Baja California, where it grows in the Colorado Desert and the coastal and inland mountains of the Transverse-Peninsular Ranges, often in chaparral and areas recently burned.

chia

Salvia columbariae is an annual plant that is commonly called chia, chia sage, golden chia, or desert chia, because its seeds are used in the same manner as Salvia hispanica (chia). It grows in California, Nevada, Arizona, New Mexico, Sonora, and Baja California, and was an important food for Native Americans. Some native names include ...more ↓

common sunflower

Helianthus annuus, the common sunflower, is a large annual forb of the genus Helianthus grown as a crop for its edible oil and edible fruits (sunflower seeds). This sunflower species is also used as bird food, as livestock forage (as a meal or a silage plant), and in some industrial applications. The plant was first domesticated in the Americas. Wild Helianthus ...more ↓

brittlebush

Encelia farinosa (commonly known as brittlebush or brittlebrush), is a common desert shrub of northern Mexico (Baja California, Baja California Sur, Sonora, Sinaloa, and Hidalgo) and the southwestern United States (California, Arizona, Utah, and Nevada).

California brittlebush

Encelia californica is a species of flowering plant in the daisy family known by the common name California brittlebush. It is also commonly referred to as "California bush sunflower".

chamise

Adenostoma fasciculatum (chamise or greasewood) is a flowering plant native to Oregon, Nevada, California, and northern Baja California. This shrub is one of the most widespread plants of the chaparral biome.

chaparral beardtongue

Keckiella antirrhinoides (formerly Penstemon antirrhinoides) is a species of flowering shrub in the plantain family known by the common names snapdragon penstemon and chaparral beardtongue.

California buckwheat

Eriogonum fasciculatum is a species of wild buckwheat known by the common names California buckwheat and eastern Mojave buckwheat.

California sagebrush

Artemisia californica, also known as California sagebrush, is a species of western North American shrubs in the sunflower family.

black sage

Salvia mellifera (black sage) is a small, highly aromatic, evergreen shrub of the genus Salvia (the sages) native to California, and Baja California, Mexico. It is common in the coastal sage scrub of Southern California and northern Baja California. Black sage has a dark appearance, especially during drought.

Tarragon

Tarragon (Artemisia dracunculus), also known as estragon, is a species of perennial herb in the sunflower family. It is widespread in the wild across much of Eurasia and North America, and is cultivated for culinary and medicinal purposes.

white horehound

Marrubium vulgare (white horehound or common horehound) is a flowering plant in the mint family (Lamiaceae), native to Europe, northern Africa, and southwestern and central Asia. It is also widely naturalized in many places, including most of North and South America.

Telegraphweed

Heterotheca grandiflora is a species of flowering plant in the daisy family known by the common name Silk-grass goldenasteror telegraphweed. It is native to the southwestern United States (California, Nevada, Utah, Arizona) and northwestern Mexico (Baja California), but it can be found in other areas as an introduced species, such as Hawaii. It is often a roadside ...more ↓

arroyo lupine

Lupinus succulentus is a species of lupine known by the common names hollowleaf annual lupine, arroyo lupine, and succulent lupine.

Stinging Lupine

Lupinus hirsutissimus is a species of lupine known by the common names stinging annual lupine or stinging lupine. It is native to the coastal mountains of Baja California and Southern California as far north as the San Francisco Bay Area. It grows on dry mountain slopes, including areas that have recently burned, and chaparral and woodlands habitats.

San Diego Wirelettuce

Stephanomeria diegensis is a species of flowering plant in the aster family known by the common name San Diego wirelettuce. It is native to the coastal hills and ranges of southern California and Baja California, where it grows in many types of open habitat. It evolved as a hybrid of Stephanomeria exigua and S. virgata. Furthermore, it is thought to be the ...more ↓

rod wirelettuce

Stephanomeria virgata, commonly called rod wirelettuce, twiggy wreath plant, and virgate wirelettuce, is a herbaceous annual plant of the sunflower family, Asteraceae. It can be found growing in Western North America, specifically California, but also in Oregon and Nevada and northern Mexico. This plant can be found in dry, open habitat types at elevations ...more ↓

small wirelettuce

Stephanomeria exigua, the small wirelettuce, is a perennial or biennial plant native to the western United States. It is thought to be the parent species of Stephanomeria malheurensis (Malheur wirelettuce), an endangered plant species found only in southern Oregon. It generally blooms from mid-spring to late summer and produces small, light pink or light purple ...more ↓

Blue Dicks

Dichelostemma capitatum (syn. D. pulchellum), called blue dicks, purplehead and brodiaea (alternate spellings, brodiea, brodeia) occur in Arizona, California, Oregon, Utah, New Mexico, and northern Mexico.

common stork's-bill

Erodium cicutarium, also known as redstem filaree, redstem stork's bill, common stork's-bill or pinweed, is a herbaceous annual – or in warm climates, biennial – member of the family Geraniaceae of flowering plants. It is native to the Mediterranean Basin and was introduced to North America in the eighteenth century, where it has since become ...more ↓

Wishbone bush

Mirabilis laevis, desert wishbone-bush, is a recently redefined species of flowering plant in the four o'clock family. Distribution is in the Southwestern United States and northwest Mexico.

sugar bush

Rhus ovata, also known as sugar sumac or sugar bush, is an evergreen shrub to small tree that grows in chaparral in dry canyons and south-facing slopes below 1300 m in Southern California, Arizona and Baja California.

fourwing saltbush

Atriplex canescens, chamiso, chamiza, four wing saltbush, four-wing saltbush, and fourwing saltbush, is a species of evergreen shrub in the Amaranthaceae family, which is native to the western and mid-western United States.

tree tobacco

Nicotiana glauca is a species of wild tobacco known by the common name tree tobacco. Its leaves are attached to the stalk by petioles (many other Nicotiana species have sessile leaves), and its leaves and stems are neither pubescent nor sticky like Nicotiana tabacum. It resembles Cestrum parqui but differs in the form of leaves and fusion of the outer ...more ↓

Redberry Buckthorn

Rhamnus crocea, the spiny redberry, is a species of buckthorn. There are two subspecies: Rhamnus crocea subsp. crocea (redberry buckthorn) and Rhamnus crocea subsp. pilosa (hollyleaf buckthorn). It is native to California, Arizona, and Baja California.

hollyleaf cherry

Prunus ilicifolia (Common names: "hollyleaf cherry", "evergreen cherry"; "islay" - Salinan Native American) It is native to the chaparral areas of coastal California (from Mendocino County to San Diego County), Baja California, and Baja California Sur. as well as the desert chaparral areas of the Mojave desert.

wild oat

Avena fatua is a species of grass in the oat genus. It is known as the common wild oat. This oat is native to Eurasia but it has been introduced to most of the other temperate regions of the world. It is naturalized in some areas and considered a noxious weed in others.

California Cholla

Cylindropuntia californica is a species of cactus known by the common names California cholla, snake cholla, and cane cholla.

great brome

Bromus diandrus is a species of grass known by the common names great brome and "ripgut brome".

coastal prickly pear

Opuntia littoralis is a species of prickly pear cactus known by the common name coastal pricklypear. It is sometimes called the sprawling prickly pear due to its short stems and habit of growing close to the ground. "Littoral" means "pertaining to the seashore".

Mojave yucca

Yucca schidigera, also known as the Mojave yucca or Spanish dagger, is a flowering plant that is native to the Mojave Desert, Chihuahuan Desert and Sonoran Desert of southeastern California, Baja California, New Mexico, southern Nevada and Arizona.

sacred thorn-apple

Datura wrighti, or sacred datura, is the name of a poisonous perennial plant and ornamental flower of southwestern North America. It is sometimes used as a hallucinogen. D. wrighti is classified as a deliriant and an anticholinergic.

buffalo gourd

Cucurbita foetidissima is a tuberous xerophytic plant found in the central and southwestern United States and northern Mexico. It has numerous common names, including: buffalo gourd, calabazilla, chilicote, coyote gourd, fetid gourd, fetid wild pumpkin, Missouri gourd, prairie gourd, stinking gourd, wild ...more ↓

Saharan mustard

The mustard species Brassica tournefortii is known by the common names Asian mustard, pale cabbage, African mustard, and Sahara mustard, and is well known as an invasive species, especially in California.

Black Mustard

Brassica nigra, the black mustard, is an annual plant cultivated for its black or dark brown seeds, which are commonly used as a spice. It is native to tropical regions of North Africa, temperate regions of Europe, and parts of Asia.

Maltese star-thistle

Centaurea melitensis (called Maltese star-thistle in Europe, tocalote or tocolote in western North America) is an annual plant of the Asteraceae, 1 to 11 decimetres (4 to 43 in) high, with resin-dotted leaves and spine-tipped phyllaries. This plant is native to the Mediterranean region of Europe and Africa. It was introduced to North America in the 18th ...more ↓

tumbleweed

Kali tragus is a species of flowering plant in the family Amaranthaceae. It is known by various common names such as prickly Russian thistle, windwitch, or common saltwort. It is widely known simply as tumbleweed because in many regions of the United States, it is the most common and most conspicuous species of tumbleweed. Informally, it also is known ...more ↓

puncture vine

Tribulus terrestris is an annual plant in the caltrop family (Zygophyllaceae) widely distributed around the world, that is adapted to grow in dry climate locations in which few other plants can survive.

Pacific poison oak

Toxicodendron diversilobum (syn. Rhus diversiloba), commonly named Pacific poison oak or western poison oak, is a woody vine or shrub in the Anacardiaceae (sumac) family. It is widely distributed in western North America, inhabiting conifer and mixed broadleaf forests, woodlands, grasslands, and chaparral biomes. Peak flowering occurs in May. Like other ...more ↓

California scrub oak

Quercus berberidifolia, the California scrub oak, is a small evergreen or semi-evergreen shrubby oak in the white oak section of Quercus. It is a native of the scrubby hills of California, and is a common member of chaparral ecosystems.

coast live oak

Quercus agrifolia, the California live oak, or coast live oak, is a highly variable and often shrubby evergreen oak native to the California Floristic Province. It grows west of the Sierra Nevada from Mendocino County, California, south to northern Baja California in Mexico. It is classified in the red oak section (Quercus sect. Lobatae).

Peruvian peppertree

Schinus molle (Peruvian pepper, also known as American pepper, Peruvian peppertree, escobilla, false pepper, molle del Peru, pepper tree, peppercorn tree, Californian pepper tree, pirul and Peruvian mastic) is an evergreen tree that grows to 15 meters (50 feet). It is native to the Peruvian Andes. The ...more ↓

eucalyptus

Eucalyptus /ˌjuːkəˈlɪptəs/ L'Héritier 1789 is a diverse genus of flowering trees and shrubs (including a distinct group with a multiple-stem mallee growth habit) in the myrtle family, Myrtaceae. Members of the genus dominate the tree flora of Australia, and include Eucalyptus regnans, the tallest known flowering plant on Earth. There are more than 700 species of ...more ↓

willow family

The Salicaceae are a family, the willow family, of flowering plants. The traditional family (Salicaceae sensu stricto) included the willows, poplar, aspen, and cottonwoods. Recent genetic studies summarized by the Angiosperm Phylogeny Group have greatly expanded the circumscription of the family to contain 56 genera and about 1220 species.

Fremont cottonwood

Populus fremontii, commonly known as Fremont's cottonwood or the Alamo cottonwood, is a cottonwood (and thus a poplar) native to riparian zones of the Southwestern United States and northern through central Mexico. It is one of three species in Populus sect. Aigeiros. The tree was named after famous 19th Century American explorer and pathfinder John ...more ↓

mule fat

Baccharis salicifolia is a blooming shrub native to the sage scrub community and desert southwest of the United States and northern Mexico, as well as parts of South America. Its usual common name is mule fat;:126 it is also called seepwillow or water-wally. This is a large bush with sticky foliage which bears plentiful small, fuzzy, pink or red-tinged white ...more ↓

bulrush

Typha latifolia (broadleaf cattail, bulrush, common bulrush, common cattail, cat-o'-nine-tails, great reedmace, cooper's reed, cumbungi) is a perennial herbaceous plant in the genus Typha. It is found as a native plant species in North and South America, Europe, Eurasia, and Africa. In Canada, broadleaf cattail ...more ↓

Northern Flicker

The northern flicker (Colaptes auratus) is a medium-sized bird of the woodpecker family. It is native to most of North America, parts of Central America, Cuba, and the Cayman Islands, and is one of the few woodpecker species that migrate. Over 100 common names for the northern flicker are known, including yellowhammer (not to be confused with the Eurasian yellowhammer), ...more ↓

Mourning Dove

The mourning dove (Zenaida macroura) is a member of the dove family, Columbidae. The bird is also known as the American mourning dove or the rain dove, and erroneously as the turtle dove, and was once known as the Carolina pigeon or Carolina turtledove. It is one of the most abundant and widespread of all North American birds. It is also a ...more ↓

California Quail

The California quail (Callipepla californica), also known as the California valley quail or valley quail, is a small ground-dwelling bird in the New World quail family. These birds have a curving crest or plume, made of six feathers, that droops forward: black in males and brown in females; the flanks are brown with white streaks. Males have a dark brown cap ...more ↓

American Kestrel

The American kestrel (Falco sparverius) is the smallest and most common falcon in North America. It has about a two to one range in size over subspecies and sex, varying in size from about the weight of a blue jay to a mourning dove. It also ranges to South America, and is a well established species that has evolved seventeen subspecies adapted to different environments and ...more ↓

Anna's Hummingbird

Anna's hummingbird (Calypte anna), a medium-sized hummingbird native to the west coast of North America, was named after Anna Masséna, Duchess of Rivoli. In the early 20th century, Anna's hummingbirds bred only in northern Baja California and southern California. The transplanting of exotic ornamental plants in residential areas throughout the Pacific coast and inland deserts ...more ↓

Black-chinned Hummingbird

The black-chinned hummingbird (Archilochus alexandri) is a small hummingbird. It is an extremely adaptable bird, occupying a broad range of habitats.

Cooper's Hawk

Cooper's hawk (Accipiter cooperii) is a medium-sized hawk native to the North American continent and found from Southern Canada to Northern Mexico. As in many birds of prey, the male is smaller than the female. The birds found east of the Mississippi River tend to be larger on average than the birds found to the west. Other common names for the Cooper's hawk include: big blue ...more ↓

Red-tailed Hawk

The red-tailed hawk (Buteo jamaicensis) is a bird of prey, one of three species colloquially known in the United States as the "chickenhawk," though it rarely preys on standard-sized chickens. It breeds throughout most of North America, from western Alaska and northern Canada to as far south as Panama and the West Indies, and is one of the most common buteos in North America. ...more ↓

Red-shouldered Hawk

The red-shouldered hawk (Buteo lineatus) is a medium-sized hawk. Its breeding range spans eastern North America and along the coast of California and northern to northeastern-central Mexico. Red-shouldered hawks are permanent residents throughout most of their range, though northern birds do migrate, mostly to central Mexico. The main conservation threat to the widespread ...more ↓

Brown-headed Cowbird

The brown-headed cowbird (Molothrus ater) is a small obligate brood parasitic icterid of temperate to subtropical North America. They are permanent residents in the southern parts of their range; northern birds migrate to the southern United States and Mexico in winter, returning to their summer habitat around March or April.

Bullock's Oriole

The Bullock's oriole (Icterus bullockii) is a small New World blackbird. At one time, this species and the Baltimore oriole were considered to be a single species, the northern oriole. This bird was named after William Bullock, an English amateur naturalist.

Hooded Oriole

The hooded oriole (Icterus cucullatus) is a medium-sized New World oriole.

Red-winged Blackbird

The red-winged blackbird (Agelaius phoeniceus) is a passerine bird of the family Icteridae found in most of North America and much of Central America. It breeds from Alaska and Newfoundland south to Florida, the Gulf of Mexico, Mexico, and Guatemala, with isolated populations in western El Salvador, northwestern Honduras, and northwestern Costa Rica. It may winter as far north ...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 ↓

Bewick's Wren

The Bewick's wren (Thryomanes bewickii) is a wren native to North America. At about 14 cm (5.5 in) long, it is grey-brown above, white below, with a long white eyebrow. While similar in appearance to the Carolina wren, it has a long tail that is tipped in white. The song is loud and melodious, much like the song of other wrens. It lives in thickets, brush piles and hedgerows, ...more ↓

American Robin

The American robin (Turdus migratorius) is a migratory songbird of the true thrush genus and Turdidae, the wider 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 Old World flycatcher family. The American robin is widely distributed throughout North ...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.

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 ↓

Pacific-slope Flycatcher

The Pacific-slope flycatcher (Empidonax difficilis) is a small insectivorous bird of the family Tyrannidae. It is native to coastal regions of western North America, including the Pacific Ocean and the southern Gulf of California, as far north as British Columbia and southern Alaska, but is replaced in the inland regions by the Cordilleran flycatcher. These two species were ...more ↓

Western Kingbird

The western kingbird (Tyrannus verticalis) is a large tyrant flycatcher.

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 ↓

Hutton's Vireo

Hutton's vireo (Vireo huttoni) is a small songbird. It is approximately 5 inches (12–13 cm) in length, dull olive-gray above and below. It has a faint white eye ring and faint white wing bars. It closely resembles a ruby-crowned kinglet, but has a thicker bill and is slightly larger in size. Its most common song is a repeated chu-wee, or a chew, but will have other variations. ...more ↓

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 ↓

Wrentit

The wrentit (Chamaea fasciata) is a small bird that lives in chaparral, oak woodlands, and bushland on the western coast of North America. It is the only species in the genus Chamaea.

Phainopepla

The phainopepla or northern phainopepla (Phainopepla nitens) is the most northerly representative of the mainly tropical Central American family Ptiliogonatidae, the silky flycatchers. Its name is from the Greek phain pepla meaning "shining robe" in reference to the male's plumage.

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.

White-crowned Sparrow

The white-crowned sparrow (Zonotrichia leucophrys) is a medium-sized sparrow native to North America.

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 until 1995 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).

California Towhee

The California towhee (Melozone crissalis) is a bird of the family Emberizidae, native to the coastal regions of western Oregon and California in the United States and Baja California Sur in Mexico.

Yellow-breasted Chat

The yellow-breasted chat (Icteria virens) is a large songbird found in North America, and is the only member of the family Icteriidae. It was once a member of the New World warbler family but in 2017, the AOS (American Ornithological Society) moved to its own family. Its placement is not definitely resolved.

California Thrasher

The California thrasher (Toxostoma redivivum) is a large thrasher found primarily in chaparral habitat in California and Baja California. Similar to the crissal and Le Conte's thrashers in habit, the California thrasher is the only species of Toxostoma throughout most of its limited range. Like most thrashers, it rarely flies in the open, preferring to keep hidden in ...more ↓

Blue Grosbeak

The 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.

Black-headed Grosbeak

The black-headed grosbeak (Pheucticus melanocephalus) is a medium-sized, 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 hybridizes on the American Great Plains.

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 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.

Orange-crowned Warbler

The orange-crowned warbler (Oreothlypis celata) is a small songbird of the New World warbler family.

Common Yellowthroat

The common yellowthroat (Geothlypis trichas) is a New World warbler. It is an abundant breeder in North America, ranging from southern Canada to central Mexico. The genus name Geothlypis is from Ancient Greek geo, "ground", and thlupis, an unidentified small bird; thlypis is often used in the scientific names of New World warblers. The specific ...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. In North America, it is referred to simply as "bushtit".

California Scrub-Jay

The California scrub jay (Aphelocoma californica), is a species of scrub jay native to western North America. It ranges from southern British Columbia throughout California west of the Sierra Nevada. The California scrub jay was once lumped with the island scrub jay, and Woodhouse's scrub jay, collectively called the western scrub jay. The group was also lumped with the Florida ...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 ↓

Edited by oa92373, some rights reserved (CC BY-SA)