Giant Otter vs Pelzeln's Tody-Tyrant

Pteronura brasiliensis compared with Hemitriccus inornatus

Key Differences

• Giant Otter is Endangered while Pelzeln's Tody-Tyrant is Least Concern.

Taxonomic Classification

Rank	Giant Otter	Pelzeln's Tody-Tyrant
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)	Tyrannidae
Genus	Pteronura	Hemitriccus
Species	Pteronura brasiliensis	Hemitriccus inornatus

Evolutionary Relationship

Giant Otter and Pelzeln's Tody-Tyrant share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Giant Otter

EN — Endangered

Pelzeln's Tody-Tyrant

LC — Least Concern

Physical Characteristics

Attribute	Giant Otter	Pelzeln's Tody-Tyrant
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.

Pelzeln's Tody-Tyrant

Habitat

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

Range

Found in Norway.