Popayán Thomasomys vs Rufous-headed Pygmy-Tyrant

Thomasomys popayanus compared with Pseudotriccus ruficeps

Key Differences

• Popayán Thomasomys is Data Deficient while Rufous-headed Pygmy-Tyrant is Least Concern.

Taxonomic Classification

Rank	Popayán Thomasomys	Rufous-headed Pygmy-Tyrant
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (Songbirds)
Family	Cricetidae	Tyrannidae
Genus	Thomasomys	Pseudotriccus
Species	Thomasomys popayanus	Pseudotriccus ruficeps

Evolutionary Relationship

Popayán Thomasomys and Rufous-headed Pygmy-Tyrant share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Popayán Thomasomys

DD — Data Deficient

Rufous-headed Pygmy-Tyrant

LC — Least Concern

Physical Characteristics

Attribute	Popayán Thomasomys	Rufous-headed Pygmy-Tyrant
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Popayán Thomasomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

Rufous-headed Pygmy-Tyrant

Habitat

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

Range

Distributed across Colombia, Ecuador, and Norway.

Rufous-headed Pygmy-Tyrant

Rufous-headed Pygmy-Tyrant (Pseudotriccus ruficeps) 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 1 countries:

🇨🇴 Colombia