Giant Otter vs イボアナゴ

Pteronura brasiliensis compared with Haliotis varia

Key Differences

• Giant Otter is Endangered while イボアナゴ is Least Concern.

Taxonomic Classification

Rank	Giant Otter	イボアナゴ
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum	Chordata (脊索動物)	Mollusca (軟体動物)
Class	Mammalia (哺乳類)	Gastropoda (腹足綱)
Order	Carnivora (ネコ目)	Lepetellida (Lepetellida)
Family	Mustelidae (Weasels & Otters)	Haliotidae
Genus	Pteronura	Haliotis
Species	Pteronura brasiliensis	Haliotis varia

Evolutionary Relationship

Giant Otter and イボアナゴ share a common ancestor at the Kingdom level: Animalia. (動物)

Conservation Status

Giant Otter

EN — Endangered

イボアナゴ

LC — Least Concern

Physical Characteristics

Attribute	Giant Otter	イボアナゴ
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.

イボアナゴ

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and deserts and xeric shrublands within the Indomalayan biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Sri Lanka and Taiwan.