Bamboo bear vs brown-throated three-toed sloth

Ailuropoda melanoleuca compared with Bradypus variegatus

Key Differences

• Bamboo bear is Vulnerable while brown-throated three-toed sloth is Least Concern.
• Bamboo bear is 25.0x heavier than brown-throated three-toed sloth.
• brown-throated three-toed sloth lives longer (30 years vs 20 years).

Taxonomic Classification

Rank	Bamboo bear	brown-throated three-toed sloth
Kingdom same	Animalia (hayvan)	Animalia (hayvan)
Phylum same	Chordata (Kordalılar)	Chordata (Kordalılar)
Class same	Mammalia (memeliler)	Mammalia (memeliler)
Order	Carnivora (etçiller)	Pilosa (Dişsiz memeliler)
Family	Ursidae (Bears)	Bradypodidae (Three-toed Sloths)
Genus	Ailuropoda (Giant Pandas)	Bradypus (Three-toed Sloths)
Species	Ailuropoda melanoleuca	Bradypus variegatus

Evolutionary Relationship

Bamboo bear and brown-throated three-toed sloth share a common ancestor at the Class level: Mammalia. (memeliler)

Conservation Status

Bamboo bear

VU — Vulnerable

Population: ~1.9K

Trend: Increasing ↑

brown-throated three-toed sloth

LC — Least Concern

Trend: Stable →

Physical Characteristics

Attribute	Bamboo bear	brown-throated three-toed sloth
Diet	Herbivore	Herbivore
Average Lifespan	20 years	30 years
Average Length	1.5 m	60 cm
Average Weight	100.0 kg	4.0 kg

Habitat & Geographic Range

Bamboo bear

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, temperate coniferous forests, and temperate broadleaf and mixed forests, among 7 distinct biome types spanning the Indomalayan and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Found in China. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

brown-throated three-toed sloth

Habitat

Typically found in grasslands, forests, and vegetated habitats.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Bamboo bear

Iconic black-and-white bear of the mountain bamboo forests of central China, giant pandas can weigh up to 125 kg and spend up to 14 hours daily consuming bamboo, which comprises 99% of their diet despite belonging to the order Carnivora. Solitary and elusive, they have a pseudo-thumb for gripping bamboo stems. Downgraded from Endangered to Vulnerable in 2016 following successful conservation and breeding programs.

brown-throated three-toed sloth

One of the world's slowest mammals, brown-throated three-toed sloths hang inverted in the rainforest canopy of Central and South America, moving at an average speed of 0.24 km/h. Their low metabolic rate is a key adaptation to their nutrient-poor leaf diet. Algae growing in their fur provides camouflage and may harbor symbiotic fungi with antimicrobial properties. Moths, beetles, and fungi form a miniature ecosystem within sloth fur.