Lesser Yellow-shouldered Bat vs Sabanero Cejiamarillo

Sturnira nana compared with Ammodramus aurifrons

Key Differences

• Lesser Yellow-shouldered Bat is Endangered while Sabanero Cejiamarillo is Least Concern.

Taxonomic Classification

Rank	Lesser Yellow-shouldered Bat	Sabanero Cejiamarillo
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Aves (Birds)
Order	Chiroptera (Bats)	Passeriformes (paseriformes)
Family	Phyllostomidae	Passerellidae
Genus	Sturnira	Ammodramus
Species	Sturnira nana	Ammodramus aurifrons

Evolutionary Relationship

Lesser Yellow-shouldered Bat and Sabanero Cejiamarillo share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Lesser Yellow-shouldered Bat

EN — Endangered

Sabanero Cejiamarillo

LC — Least Concern

Physical Characteristics

Attribute	Lesser Yellow-shouldered Bat	Sabanero Cejiamarillo
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.

Sabanero Cejiamarillo

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Sabanero Cejiamarillo

El gorrión de ceja amarilla (Ammodramus aurifrons) está clasificado como Preocupación Menor (LC) en la Lista Roja de la UICN. Es un pequeño paseriforme que habita pastizales, praderas y arrozales de las cuencas del Amazonas y del Orinoco en América del Sur, con una amplia distribución y una población estable.

Shared Countries

Both species can be found in 1 countries:

🇪🇨 Ecuador