Pygmy three-toed sloth vs Window Gnat

Bradypus pygmaeus compared with Sylvicola fenestralis

Key Differences

• Pygmy three-toed sloth is Critically Endangered while Window Gnat is Least Concern.

Taxonomic Classification

Rank	Pygmy three-toed sloth	Window Gnat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Pilosa (Sloths & Anteaters)	Diptera (Diptera)
Family	Bradypodidae (Three-toed Sloths)	Anisopodidae
Genus	Bradypus (Three-toed Sloths)	Sylvicola
Species	Bradypus pygmaeus	Sylvicola fenestralis

Evolutionary Relationship

Pygmy three-toed sloth and Window Gnat share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Pygmy three-toed sloth

CR — Critically Endangered

Window Gnat

LC — Least Concern

Physical Characteristics

Attribute	Pygmy three-toed sloth	Window Gnat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Pygmy three-toed sloth

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Window Gnat

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Norway, Sweden, and United States.