Lesser Yellow-shouldered Bat vs Rufous-breasted Piculet

Sturnira nana compared with Picumnus rufiventris

Key Differences

• Lesser Yellow-shouldered Bat is Endangered while Rufous-breasted Piculet is Least Concern.

Taxonomic Classification

Rank	Lesser Yellow-shouldered Bat	Rufous-breasted Piculet
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Piciformes (Piciformes)
Family	Phyllostomidae	Picidae
Genus	Sturnira	Picumnus
Species	Sturnira nana	Picumnus rufiventris

Evolutionary Relationship

Lesser Yellow-shouldered Bat and Rufous-breasted Piculet share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Lesser Yellow-shouldered Bat

EN — Endangered

Rufous-breasted Piculet

LC — Least Concern

Physical Characteristics

Attribute	Lesser Yellow-shouldered Bat	Rufous-breasted Piculet
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lesser Yellow-shouldered Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Rufous-breasted Piculet

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:

🇪🇨 Ecuador