BLACK SPIDER MONKEY
Ateles chamek
DESCRIPTION
The Black Spider Monkey, or Ateles chamek, is a large primate known for its long limbs and prehensile tail, which it uses for balance and grasping branches. Its fur is predominantly black, with some individuals displaying a lighter coloration on the face and limbs. These monkeys are highly social and live in groups, often seen swinging gracefully through the trees of their forest habitats.
FUN FACTS
- Black Spider Monkeys are known for their incredible agility and can leap distances of up to 30 feet between branches
- Their prehensile tails are so strong that they can use them to hang from branches while using their hands to forage for food
- | These monkeys have a unique vocalization system, which includes a variety of howls and screams that can be heard over long distances
- This communication is essential for maintaining group cohesion and alerting others to potential threats
QUICK INFO
Lifespan20-30 years in the wild, up to 40 in captivity
Average Weight15-19 kg
Average Length50-70 cm
Diet TypeHerbivore
Social StructureThey live in social groups, typically consisting of 10-30 individuals, which are often matriarchal.
Activity PatternDiurnal
Breeding SeasonYear-round, with peaks depending on food availability
- Habitat
- Black Spider Monkeys inhabit tropical rainforests, where they spend most of their time in the canopy. They prefer areas with abundant fruiting trees and are often found in both primary and secondary forests.
- Biomes
- Tropical Rainforest
- Native Range
- They are native to the tropical forests of South America, particularly in the Amazon Basin.
- Continent
- South America
- Countries
- Brazil, Bolivia, Peru, Colombia
- Diet
- Black Spider Monkeys primarily consume fruits, leaves, and flowers, making them important seed dispersers in their ecosystem. They have a preference for ripe fruits, which are abundant in their tropical rainforest habitats.
- Diet Type
- Herbivore
- Favorite Food
- Fruits, leaves, flowers
- Social Structure
- They live in social groups, typically consisting of 10-30 individuals, which are often matriarchal.
- Activity Pattern
- Diurnal
- Group Size
- 10-30
- Territorial
- 1
VU
NT
15-19 kg
Weight
50-70 cm
Length
- Coloration
- Predominantly black fur with some lighter facial and limb markings.
- Sexual Dimorphism
- Males are generally larger than females.
- Lifespan
- 20-30 years in the wild, up to 40 in captivity
- Gestation Period
- 230-240 days
- Offspring per Birth
- 1
- Sexual Maturity
- 4-5 years
- Breeding Season
- Year-round, with peaks depending on food availability
EN
Endangered
IUCN Red List Status
- Population Status
- The population is currently declining due to habitat loss and hunting.
- Wild Population Estimate
- Unknown, but believed to be decreasing
- Population Trend
- Decreasing
- Endangered
- 1
- Threats
- Main threats include deforestation for agriculture and logging, as well as hunting for bushmeat. These activities have significantly reduced their habitat and population numbers.
- Predators
- Large birds of prey, jaguars, and other large carnivores may prey on young or vulnerable individuals.
- Defense Mechanisms
- They rely on their agility and speed to escape predators, often using their long limbs and tail to navigate through the treetops quickly.
- Found in Zoos
- Uncommon