Giant Otter vs Opal-crowned Tanager

Pteronura brasiliensis compared with Tangara callophrys

Key Differences

• Giant Otter is Endangered while Opal-crowned Tanager is Least Concern.

Taxonomic Classification

Rank	Giant Otter	Opal-crowned Tanager
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Carnivora (Carnivorans)	Passeriformes (Songbirds)
Family	Mustelidae (Weasels & Otters)	Thraupidae
Genus	Pteronura	Tangara
Species	Pteronura brasiliensis	Tangara callophrys

Evolutionary Relationship

Giant Otter and Opal-crowned Tanager share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Giant Otter

EN — Endangered

Opal-crowned Tanager

LC — Least Concern

Physical Characteristics

Attribute	Giant Otter	Opal-crowned Tanager
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.

Opal-crowned Tanager

Habitat

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

Range

Distributed across Colombia, Ecuador, and Norway.

Shared Countries

Both species can be found in 1 countries:

🇨🇴 Colombia