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Colombian Red Howler photo 1

Colombian Red Howler

Alouatta seniculus

About the Colombian Red Howler

The Colombian Red Howler (Alouatta seniculus) is a species documented in our database. Learn more about this species through the information below.

Conservation Status

Colombian Red Howler is currently listed as Least Concern on the IUCN Red List.

Population Trend

decreasing

Current Threats

  • Deforestation
  • Habitat fragmentation
  • Hunting
  • Pet trade

Photo Gallery

Colombian Red Howler photo 1
1 photos available

Geographic Distribution

Distribution by Region

Amazon Basin

Continent: South America
Country: Colombia
Region: Amazon Rainforest

Orinoco Basin

Continent: South America
Country: Venezuela
Region: Orinoco Valley

Distribution Overview

Widely distributed across northern South America, with significant populations in lowland and montane forests.

Quick Facts

Size
56 - 92 cm
Weight
4 - 7 kg
Lifespan
15-20 years years
Diet
Young leavesMature leavesFruitsFlowersSeedsLeaf buds

Habitat

Primary tropical rainforestSecondary forestGallery forest along riversMontane forestSeasonally flooded forest

Behavior

  • Produces loud howling calls audible up to 5km away
  • Males howl more frequently than females, especially at dawn
  • Spends 60-80% of day resting and digesting leaves
  • Forms stable social groups with hierarchical structure
  • Shows strong territoriality through vocal displays
  • Uses prehensile tail as extra limb while feeding
  • Females provide primary care for infants
  • Groups maintain cohesion through vocalizations and grooming