arran brown vs Giant Otter

Erebia ligea compared with Pteronura brasiliensis

Key Differences

• arran brown is Least Concern while Giant Otter is Endangered.

Taxonomic Classification

Rank	arran brown	Giant Otter
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Carnivora (Carnivorans)
Family	Nymphalidae (Brush-footed Butterflies)	Mustelidae (Weasels & Otters)
Genus	Erebia	Pteronura
Species	Erebia ligea	Pteronura brasiliensis

Evolutionary Relationship

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

Conservation Status

arran brown

LC — Least Concern

Giant Otter

EN — Endangered

Physical Characteristics

Attribute	arran brown	Giant Otter
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

arran brown

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (33 countries).

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.

arran brown

arran brown (Erebia ligea) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.