Pygmy three-toed sloth vs

Bradypus pygmaeus compared with Stephanoeca kentii

Key Differences

• Pygmy three-toed sloth is Critically Endangered while is Not Evaluated.

Taxonomic Classification

Rank	Pygmy three-toed sloth
Kingdom	Animalia (Animals)	Protozoa (protozoa)
Phylum	Chordata (Chordates)	Choanozoa (Choanozoa)
Class	Mammalia (Mammals)	Choanoflagellatea (Choanoflagellatea)
Order	Pilosa (Sloths & Anteaters)	Choanoflagellida (Choanoflagellida)
Family	Bradypodidae (Three-toed Sloths)	Acanthoecidae
Genus	Bradypus (Three-toed Sloths)	Stephanoeca
Species	Bradypus pygmaeus	Stephanoeca kentii

Conservation Status

Pygmy three-toed sloth

CR — Critically Endangered

NE — Not Evaluated

Physical Characteristics

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

Habitat & Geographic Range

Pygmy three-toed sloth

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Sweden.

Stephanoeca kentii is a loricate choanoflagellate, a marine unicellular organism that constructs a delicate basket-like structure (lorica) of siliceous strips surrounding its cell. It inhabits coastal and oceanic waters where it feeds on picoplankton bacteria. Choanoflagellates like this species are of scientific interest as the closest living unicellular relatives of animals.