Sleepy Head. #shorts

A Raccoon at Exmoor zoo conservation centre in Exmoor, North Devon, England.

The raccoon (Procyon lotor), also spelled racoon and sometimes called the common raccoon to distinguish it from other species, is a mammal native to North America. It 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 5 to 26 kg (11 to 57 lb). Its grayish coat mostly consists of dense underfur, which insulates it against cold weather. Three of the raccoon's most distinctive features are its extremely dexterous front paws, its facial mask, and its ringed tail, which are themes in the mythologies of the indigenous peoples of the Americas relating to the animal. The raccoon is noted for its intelligence, as studies show that it is able to remember the solution to tasks for at least three years. It is usually nocturnal and omnivorous, eating about 40% invertebrates, 33% plants, and 27% vertebrates.

The original habitats of the raccoon are deciduous and mixed forests, but due to their adaptability, they have extended their range to mountainous areas, coastal marshes, and urban areas, where some homeowners consider them to be pests. As a result of escapes and deliberate introductions in the mid-20th century, raccoons are now also distributed across central Europe, the Caucasus, and Japan.

In Europe, the raccoon is included since 2016 in the list of Invasive Alien Species of Union concern (the Union list). This implies that this species cannot be imported, bred, transported, commercialized, or intentionally released into the environment in the whole of the European Union.

Though previously thought to be generally solitary, there is now evidence that raccoons engage in sex-specific social behavior. Related females often share a common area, while unrelated males live together in groups of up to four raccoons in order to maintain their positions against foreign males during the mating season and against other potential invaders. Home range sizes vary anywhere from 3 ha (7.4 acres) for females in cities, to 5,000 ha (12,000 acres) for males in prairies. After a gestation period of about 65 days, two to five young known as "kits" are born in spring. The kits are subsequently raised by their mother until dispersal in late fall. Although captive raccoons have been known to live over 20 years, their life expectancy in the wild is only 1.8 to 3.1 years. In many areas, hunting and vehicular injury are the two most common causes of death.

Names for the species include the common raccoon, North American raccoon, and northern raccoon, In various North American native languages, the reference to the animal's manual dexterity, or use of its hands is the source for the names. The word raccoon was adopted into English from the native Powhatan term meaning 'animal that scratches with its hands', as used in the Colony of Virginia. It was recorded on John Smith's list of Powhatan words as aroughcun, and on that of William Strachey as arathkone. It has also been identified as a reflex of a Proto-Algonquian root *ahrah-koon-em, meaning '[the] one who rubs, scrubs and scratches with its hands'. The word is sometimes spelled as racoon.
In Mexican Spanish, the raccoon is called mapache, derived from the Nahuatl mapachtli of the Aztecs, meaning '[the] one who takes everything in its hands'.
Its Latin name literally means 'before-dog washer'. The genus Procyon was named by Gottlieb Conrad Christian Storr. The animal's observed habit of "washing" or "dowsing" (see below) is the source of its name in other languages. For example, the French raton laveur means washing rat.
The colloquial abbreviation coon is used in words like coonskin for fur clothing and in phrases like old coon as a self-designation of trappers. In the 1830s, the United States Whig Party used the raccoon as an emblem, causing them to be pejoratively known as "coons" by their political opponents, who saw them as too sympathetic to African-Americans. Soon after that the term became an ethnic slur, especially in use between 1880 and 1920 (see coon song), and the term is still considered offensive. Dogs bred to hunt raccoons are called coonhound and coon dog