brown-throated three-toed sloth vs pale-throated three-toed sloth

Bradypus variegatus compared with Bradypus tridactylus

Taxonomic Classification

Rank	brown-throated three-toed sloth	pale-throated three-toed sloth
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Mammalia (哺乳動物)	Mammalia (哺乳動物)
Order same	Pilosa (披毛目)	Pilosa (披毛目)
Family same	Bradypodidae (Three-toed Sloths)	Bradypodidae (Three-toed Sloths)
Genus same	Bradypus (Three-toed Sloths)	Bradypus (Three-toed Sloths)
Species	Bradypus variegatus	Bradypus tridactylus

Evolutionary Relationship

brown-throated three-toed sloth and pale-throated three-toed sloth share a common ancestor at the Genus level: Bradypus. (Three-toed Sloths)

Conservation Status

brown-throated three-toed sloth

LC — Least Concern

Trend: Stable →

pale-throated three-toed sloth

LC — Least Concern

Physical Characteristics

Attribute	brown-throated three-toed sloth	pale-throated three-toed sloth
Diet	Herbivore	—
Average Lifespan	30 years	—
Average Length	60 cm	—
Average Weight	4.0 kg	—

Habitat & Geographic Range

brown-throated three-toed sloth

Habitat

Typically found in grasslands, forests, and vegetated habitats.

Range

Distributed across Colombia, Ecuador, and Venezuela.

pale-throated three-toed sloth

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

brown-throated three-toed sloth

棕喉三趾树懒是世界上行动最缓慢的哺乳动物之一，倒挂于中南美洲热带雨林的林冠层，平均时速仅0.24公里。其低代谢率是对营养贫乏的叶片食性的关键适应。毛皮中生长的藻类提供伪装，并可能携带具有抗菌特性的共生真菌。蛾、甲虫和真菌在树懒毛皮中形成一个微型生态系统。

Shared Countries

Both species can be found in 1 countries:

🇻🇪 Venezuela