Giant Otter vs Springtail

Pteronura brasiliensis compared with Entomobrya marginata

Key Differences

• Giant Otter is Endangered while Springtail is Not Evaluated.

Taxonomic Classification

Rank	Giant Otter	Springtail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Collembola (springtail)
Order	Carnivora (Carnivorans)	Entomobryomorpha (Entomobryomorpha)
Family	Mustelidae (Weasels & Otters)	Entomobryidae
Genus	Pteronura	Entomobrya
Species	Pteronura brasiliensis	Entomobrya marginata

Evolutionary Relationship

Giant Otter and Springtail share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Giant Otter

EN — Endangered

Springtail

NE — Not Evaluated

Physical Characteristics

Attribute	Giant Otter	Springtail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Giant Otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Springtail

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Found across Europe (5 countries) and North America (United States).