Canada Warbler vs Giant Otter

Cardellina canadensis compared with Pteronura brasiliensis

Key Differences

• Canada Warbler is Least Concern while Giant Otter is Endangered.

Taxonomic Classification

Rank	Canada Warbler	Giant Otter
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Passeriformes (Songbirds)	Carnivora (Carnivorans)
Family	Parulidae	Mustelidae (Weasels & Otters)
Genus	Cardellina	Pteronura
Species	Cardellina canadensis	Pteronura brasiliensis

Evolutionary Relationship

Canada Warbler and Giant Otter share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Canada Warbler

LC — Least Concern

Giant Otter

EN — Endangered

Physical Characteristics

Attribute	Canada Warbler	Giant Otter
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Canada Warbler

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, United States, and Venezuela.

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.

Canada Warbler

Canada Warbler (Cardellina canadensis) 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.

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇻🇪 Venezuela