Giant Otter vs short-stem iris

Pteronura brasiliensis compared with Iris brevicaulis

Key Differences

• Giant Otter is Endangered while short-stem iris is Least Concern.

Taxonomic Classification

Rank	Giant Otter	short-stem iris
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Carnivora (Carnivorans)	Mantodea (Mantodea)
Family	Mustelidae (Weasels & Otters)	Eremiaphilidae
Genus	Pteronura	Iris
Species	Pteronura brasiliensis	Iris brevicaulis

Evolutionary Relationship

Giant Otter and short-stem iris share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Giant Otter

EN — Endangered

short-stem iris

LC — Least Concern

Physical Characteristics

Attribute	Giant Otter	short-stem iris
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.

short-stem iris

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in Canada.