BEAR MACAQUE
DESCRIPTION
The Bear Macaque, also known as the Celebes macaque, is a medium-sized primate characterized by its robust body and distinctive bear-like face. It has a thick fur coat that varies in color from dark brown to gray, with a lighter face and a prominent brow ridge. These macaques are known for their social behavior, often forming large groups and displaying complex social interactions, which include grooming and vocal communication.
FUN FACTS
- Bear Macaques are known for their intelligence and problem-solving abilities, often using tools to access food
- They have been observed using sticks to extract insects from tree bark, showcasing their adaptability and cognitive skills.| These macaques have a unique social structure where females often remain in their natal groups for life, while males typically leave to join other groups
- This matrilineal system helps maintain strong social bonds and stability within the group
QUICK INFO
Lifespan15-20 years in the wild, up to 30 in captivity
Average Weight8-12 kg
Average Length50-70 cm
Diet TypeOmnivore
Social StructureThey live in groups, typically consisting of multiple females and their offspring, along with a few males.
Activity PatternDiurnal
Breeding SeasonYear-round, with peaks depending on local conditions
- Habitat
- Bear Macaques inhabit tropical rainforests and mountainous regions, often found in areas with dense vegetation. They are highly adaptable and can also be seen in secondary forests and near human settlements.
- Biomes
- Tropical Rainforest, Montane
- Native Range
- The Bear Macaque is native to the islands of Sulawesi and nearby smaller islands in Indonesia.
- Continent
- Asia
- Countries
- Indonesia
- Diet
- Bear Macaques are omnivorous, feeding on a variety of foods including fruits, leaves, seeds, and small invertebrates. They are known to forage on the ground as well as in trees, showcasing their adaptability in diet.
- Diet Type
- Omnivore
- Favorite Food
- fruits, leaves, seeds
- Social Structure
- They live in groups, typically consisting of multiple females and their offspring, along with a few males.
- Activity Pattern
- Diurnal
- Group Size
- 10-30
- Territorial
- 1
VU
8-12 kg
Weight
50-70 cm
Length
- Coloration
- dark brown to gray fur with a lighter face
- Sexual Dimorphism
- Males are generally larger than females.
- Lifespan
- 15-20 years in the wild, up to 30 in captivity
- Gestation Period
- 160 days
- Offspring per Birth
- 1
- Sexual Maturity
- 3-4 years
- Breeding Season
- Year-round, with peaks depending on local conditions
LC
Least Concern
IUCN Red List Status
- Population Status
- The population is currently stable, but habitat loss poses a potential threat.
- Wild Population Estimate
- 50,000-100,000
- Population Trend
- Stable
- Endangered
- 0
- Threats
- Main threats include habitat destruction due to logging and agriculture, as well as hunting. These factors have led to localized declines in some areas.
- Predators
- Humans, large birds of prey, and occasionally large carnivores such as wild dogs.
- Defense Mechanisms
- Bear Macaques use vocalizations and physical displays to warn off potential threats, and they can also engage in aggressive behavior if necessary.
- Found in Zoos
- Common