Giant Otter vs 鏽額卡納雀

Pteronura brasiliensis compared with Asthenes ottonis

Key Differences

• Giant Otter is Endangered while 鏽額卡納雀 is Least Concern.

Taxonomic Classification

Rank	Giant Otter	鏽額卡納雀
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class	Mammalia (哺乳動物)	Aves (鳥綱)
Order	Carnivora (食肉目)	Passeriformes (雀形目)
Family	Mustelidae (Weasels & Otters)	Furnariidae
Genus	Pteronura	Asthenes
Species	Pteronura brasiliensis	Asthenes ottonis

Evolutionary Relationship

Giant Otter and 鏽額卡納雀 share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

Giant Otter

EN — Endangered

鏽額卡納雀

LC — Least Concern

Physical Characteristics

Attribute	Giant Otter	鏽額卡納雀
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.

鏽額卡納雀

Habitat

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

Range

Found in Norway.