Lesser Yellow-shouldered Bat vs Scarlet-bellied Mountain-Tanager

Sturnira nana compared with Anisognathus igniventris

Key Differences

• Lesser Yellow-shouldered Bat is Endangered while Scarlet-bellied Mountain-Tanager is Least Concern.

Taxonomic Classification

Rank	Lesser Yellow-shouldered Bat	Scarlet-bellied Mountain-Tanager
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Passeriformes (Songbirds)
Family	Phyllostomidae	Thraupidae
Genus	Sturnira	Anisognathus
Species	Sturnira nana	Anisognathus igniventris

Evolutionary Relationship

Lesser Yellow-shouldered Bat and Scarlet-bellied Mountain-Tanager share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Lesser Yellow-shouldered Bat

EN — Endangered

Scarlet-bellied Mountain-Tanager

LC — Least Concern

Physical Characteristics

Attribute	Lesser Yellow-shouldered Bat	Scarlet-bellied Mountain-Tanager
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.

Scarlet-bellied Mountain-Tanager

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Scarlet-bellied Mountain-Tanager

Scarlet-bellied Mountain-Tanager (Anisognathus igniventris) 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:

🇪🇨 Ecuador