Giant Otter vs Small Black Ant

Pteronura brasiliensis compared with Lasius niger

Key Differences

• Giant Otter is Endangered while Small Black Ant is Least Concern.

Taxonomic Classification

Rank	Giant Otter	Small Black Ant
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Carnivora (Carnivorans)	Hymenoptera (Ants, Bees & Wasps)
Family	Mustelidae (Weasels & Otters)	Formicidae
Genus	Pteronura	Lasius
Species	Pteronura brasiliensis	Lasius niger

Evolutionary Relationship

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

Conservation Status

Giant Otter

EN — Endangered

Small Black Ant

LC — Least Concern

Physical Characteristics

Attribute	Giant Otter	Small Black Ant
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.

Small Black Ant

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Asia (Japan, Taiwan) and Europe (6 countries).