Giant Otter vs Pacific Swift

Pteronura brasiliensis compared with Apus pacificus

Key Differences

• Giant Otter is Endangered while Pacific Swift is Not Evaluated.

Taxonomic Classification

Rank	Giant Otter	Pacific Swift
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Carnivora (Carnivorans)	Apodiformes (Apodiformes)
Family	Mustelidae (Weasels & Otters)	Apodidae
Genus	Pteronura	Apus
Species	Pteronura brasiliensis	Apus pacificus

Evolutionary Relationship

Giant Otter and Pacific Swift share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Giant Otter

EN — Endangered

Pacific Swift

NE — Not Evaluated

Physical Characteristics

Attribute	Giant Otter	Pacific Swift
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.

Pacific Swift

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Denmark, Norway, and Sweden.