Pygmy three-toed sloth vs red-faced spider monkey

Bradypus pygmaeus compared with Ateles paniscus

Key Differences

• Pygmy three-toed sloth is Critically Endangered while red-faced spider monkey is Vulnerable.

Taxonomic Classification

Rank	Pygmy three-toed sloth	red-faced spider monkey
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Mammalia (哺乳類)	Mammalia (哺乳類)
Order	Pilosa (有毛目)	Primates (サル目)
Family	Bradypodidae (Three-toed Sloths)	Atelidae
Genus	Bradypus (Three-toed Sloths)	Ateles
Species	Bradypus pygmaeus	Ateles paniscus

Evolutionary Relationship

Pygmy three-toed sloth and red-faced spider monkey share a common ancestor at the Class level: Mammalia. (哺乳類)

Conservation Status

Pygmy three-toed sloth

CR — Critically Endangered

red-faced spider monkey

VU — Vulnerable

Physical Characteristics

Attribute	Pygmy three-toed sloth	red-faced spider monkey
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Pygmy three-toed sloth

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

red-faced spider monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.