AnimaliaHighest rank in taxonomy. Groups all life into domains: Animalia, Plantae, Fungi, etc.IUCN LCInternational Union for Conservation of Nature — the world authority on species extinction risk, using standardized criteria. — Least Concern — widespread and abundant; not at immediate risk of extinction.In ProgressCurrent stage of this record in the editorial review workflow. Recent Sighting
Potos flavus
Kinkajou
(Schreber, 1774)
Detailed Texts Multi-lang
The kinkajou (Potos flavus) is a nocturnal arboreal mammal belonging to the family Procyonidae, which also includes raccoons and coatis. It has a slender, muscular body, short dense fur ranging from golden yellow to cinnamon brown, with a slightly paler belly. Its most distinctive feature is its long, fully functional prehensile tail, which it uses as a fifth limb to anchor itself to branches while feeding or sleeping. It has large, dark eyes adapted for nocturnal vision, and an extraordinarily long, thin tongue — up to 13 cm — designed to extract nectar from tubular flowers and honey from beehives. It is the only living member of the genus Potos and the only carnivore in the Americas with a fully functional prehensile tail. Its range extends from southern Mexico to Bolivia and central Brazil.
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TaxonomyBiological classification ranks placing this species within the tree of life, from Kingdom down to Genus.
PhylumRank below Kingdom. Groups organisms sharing a fundamental body plan (e.g., Chordata = vertebrates and some invertebrates).Chordata
ClassRank below Phylum. Subdivides by structural traits (e.g., Mammalia, Aves, Reptilia, Insecta).Mammalia
OrderRank below Class. Groups related families sharing common ancestry (e.g., Carnivora, Primates).Carnivora
FamilyRank below Order. Groups closely related genera (e.g., Felidae = cats, Canidae = dogs).Procyonidae
GenusRank just above Species. The first word in the two-part binomial scientific name.Potos
Taxonomic AuthorityThe scientist who first formally described and published this species, followed by the year of publication.(Schreber, 1774)
Record Completeness
95%Coming soon
Ecology & StatusHow this species lives: habitat preferences, diet, behavior, population status, and role in its ecosystem.
OriginWhether the species is native (evolved here), endemic (found only here), or introduced by human activity.
Native
Population TrendDirection of change in population size over time: increasing, stable, decreasing, or unknown.
Decreasing
Breeding SeasonTime of year when this species typically reproduces or flowers.
Year Round
Trophic RolePosition in the food chain: producer, herbivore, carnivore, omnivore, decomposer, or parasite.
Frugivore
Recent SightingsWhether this species has been observed in the wild in Costa Rica within recent years.
Yes
Habitat SummaryOverview of the specific ecosystems and environments where this species is found in Costa Rica. Multi-lang
It inhabits exclusively the canopy and subcanopy of tropical moist and very moist forests, gallery forests, premontane forests, and occasionally lowland cloud forests. It rarely descends to the ground. It prefers continuous, mature forests with an abundance of fruit trees and tubular-flowering plants, although it can also survive in advanced secondary forests and biological corridors with canopy connectivity. It occupies altitudes from sea level to 2,500 meters in mountainous areas of Central America. Its presence is an indicator of relatively well-conserved forests with an intact canopy.BehaviourDaily activity patterns, movement, territory use, foraging style, and seasonal behavioral changes. Multi-lang
The kinkajou is strictly nocturnal, beginning activity shortly after nightfall and returning to its resting site — a hollow in an old tree or a dense leaf nest — before dawn. It spends virtually its entire life in the canopy, descending to the ground only in exceptional circumstances. It has a home range of 30 to 75 hectares that it travels along relatively fixed and memorized routes night after night. Its most notable ecological role is the dual function of frugivorous seed disperser and nocturnal pollinator, being one of the few species that visits night-opening flowers that remain inaccessible to most diurnal pollinators.Social ActivitySocial structure: whether the species is solitary, paired, or colonial; hierarchy and communication. Multi-lang
Semi-social with a tendency toward solitary foraging but social aggregation for resting. Individuals frequently share their sleeping trees with others of the same species — typically groups of 2 to 5 individuals — in a relationship of mutual non-territorial tolerance during the day. At night, each individual follows its own feeding routes. Communication includes sharp alarm vocalizations audible at great distances, soft contact calls between individuals of the same group, and chemical communication through secretions from glands on the snout, throat, and abdomen with which they rub branches to mark their routes.Feeding GuildWhat the species eats, how it forages or hunts, and its role as a consumer in the food web. Multi-lang
Frugivore-nectarivore with opportunistic mellivorous behavior. Its diet consists primarily of ripe, soft fruits (up to 70–90% of the total), supplemented with nectar from tubular flowers visited at night and honey from wild bee hives, which it locates by smell. It occasionally consumes small vertebrates, bird eggs, insect larvae, and tender shoots. It does not store food. Diet varies seasonally according to the fruiting phenology of the forest.Trophic Chain DetailsSpecific interactions in local food webs: prey species, predators, competitors, and scavengers. Multi-lang
Although classified in the order Carnivora, it acts ecologically as a frugivorous-nectarivorous primary consumer. It ingests whole fruits and defecates intact seeds at distances of tens to hundreds of meters from the mother tree, thereby performing long-distance seed dispersal of key canopy plant species. Its main natural predators are the ocelot (Leopardus pardalis), jaguar (Panthera onca), boa constrictor (Boa constrictor), and large nocturnal raptors such as the spectacled owl (Pulsatrix perspicillata). As a pollinator, it establishes mutualistic links with plant species of chiropterophilous or chiropterogamic pollination that also accept visits from non-flying mammals.Reproductive BehaviourMating strategies, courtship displays, nesting or spawning behavior, and parental care. Multi-lang
Reproduction occurs year-round with no marked seasonality. Courtship includes prolonged aerial chases in the canopy and contact vocalizations between the pair. After a gestation of 98–120 days, a single altricial young is born (rarely two), with closed eyes and sparse fur. The young opens its eyes around 18–20 days and begins actively climbing at one month of age. The mother carries it hanging from her belly or tail during the first weeks. Weaning occurs around 4 months. Young reach sexual maturity between 18 and 30 months, with females being more precocious than males. The male does not participate in rearing.Physical Measures
Length (cm)
40.0 - 60.0 cm
Weight (Grams)
1.40 kg - 4.60 kg
Offspring per cycleTypical number of young (live births, eggs, or seeds) produced by one adult in a single reproductive event or breeding season.1 - 2
Sexual DimorphismObservable physical differences between males and females of the same species (e.g., size, coloration, features).No
Lifespan
Sexual MaturityAge at which the individual becomes capable of reproducing for the first time.
18 - 30 Months
Gestation / IncubationDuration from fertilization to birth (mammals) or to hatching (egg-laying species).
98 - 120
Lifespan EstimatedExpected duration of life from birth to natural death under wild conditions.
Males20 - 40 Years
Females20 - 40 Years
Evolutionary AdaptationsInherited traits and behaviors that improve the species' survival and reproduction in its specific environment. Multi-lang
Fully muscled and sensory prehensile tail, capable of supporting the animal's full weight hanging in an inverted position, allowing it to feed on flowers and fruits at the tips of terminal branches where no predator of its size can follow.
Extraordinarily long tongue (up to 13 cm), narrow and with a rough surface, specialized in extracting nectar from deep tubular corollas and accessing honey within irregularly structured honeycombs, making it a functional pollinator of multiple plant species.
Rotating ankle joints that allow the feet to rotate almost 180°, enabling head-first descent of vertical trunks with the same agility as ascent, a unique adaptation among American procyonids.
Highly developed nocturnal vision thanks to a retina with high density of rod cells and a tapetum lucidum layer that reflects and amplifies available light, providing excellent perception in near-total darkness under the forest canopy.
Main ThreatsDocumented pressures reducing the population: habitat loss, hunting, disease, climate change, and invasive species. Multi-lang
Loss and fragmentation of forested habitat through deforestation for agriculture, livestock, and urbanization, which destroys the continuous canopy it depends on for movement, feeding, and shelter, leaving it unable to cross open areas and isolating subpopulations.
Illegal capture for wildlife trafficking as an exotic pet, a significant pressure especially in Mexico, Central America, and Colombia. Its attractive appearance and initially docile behavior make it a frequent target of this trade, although it is an animal with strictly nocturnal habits and sharp teeth that makes it unsuitable as a pet.
Electrocution and vehicle collision in fragmented landscapes where it must cross power lines or descend to the ground to move between isolated forest patches, constituting a growing source of unintentional mortality in peri-urban areas of Costa Rica and Panama.
Interesting FactsSurprising or notable facts that highlight what makes this species unique or ecologically important. Multi-lang
The kinkajou is one of the few non-flying mammals that acts as a relevant pollinator of tropical plants. By inserting its snout into tubular flowers to extract nectar, its head and facial fur become impregnated with pollen, which it transports from tree to tree during a single night of foraging, contributing to cross-pollination of species such as balsa (Ochroma pyramidale) and several columnar cacti.
Despite being taxonomically classified in the order Carnivora, the kinkajou has a diet composed of more than 90% plant material — ripe fruits, nectar, and honey — making it one of the most herbivorous carnivores on the planet. This taxonomic paradox reflects that the order Carnivora groups mammals by evolutionary lineage, not necessarily by diet.
The kinkajou can live up to 40 years in captivity, an exceptional longevity for a mammal of its size (comparable to that of similarly sized primates), attributed to its relatively slow metabolism, diet rich in natural antioxidants from tropical fruits, and the absence of high-energy reproductive cycles.
When sleeping, the kinkajou coils its tail around its body and tucks its head against its chest, adopting a compact spherical posture that minimizes exposed body surface and reduces heat loss during the cool predawn hours in the forest canopy.