Gabriel Tovar · Unsplash Brown-throated sloth
Bradypus variegatus
The most common sloth in the Amazon, spending up to 20 hours a day hanging in the canopy. Its slow metabolism and low-energy diet mean it descends to the ground only once a week.
At a glance
Size 42–80cm; 2.3–6kg
Diet Leaves, buds, fruit
Active Day (07–17), Dusk (17–19)
Layer Canopy
How to spot it
Look for a motionless rounded shape tucked into a cecropia tree fork. Scan slowly.
Threats and conservation
Brown-throated sloth is listed as Least Concern by the IUCN Red List (assessed 2014). This section will include sourced information on threats, population trends and active conservation programmes after expert review.
Watching responsibly
- Keep a safe distance. Do not approach to get a closer look or photograph.
- Look, listen, wait. Passive observation causes the least disturbance.
- Never feed, bait, call to or touch this animal.
- Follow all local park and reserve rules.
- Go with a qualified, locally-licensed guide whenever possible.
Sources
Conservation status: IUCN Red List Red List. Assessment year: 2014. Full sources will be listed here after expert review. Last checked: 2026-10-11.
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