Lesser Yellow-shouldered Bat vs thistle aphid

Sturnira nana compared with Brachycaudus cardui

Key Differences

• Lesser Yellow-shouldered Bat is Endangered while thistle aphid is Not Evaluated.

Taxonomic Classification

Rank	Lesser Yellow-shouldered Bat	thistle aphid
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Chiroptera (Bats)	Hemiptera (Hemiptera)
Family	Phyllostomidae	Aphididae
Genus	Sturnira	Brachycaudus
Species	Sturnira nana	Brachycaudus cardui

Evolutionary Relationship

Lesser Yellow-shouldered Bat and thistle aphid share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Lesser Yellow-shouldered Bat

EN — Endangered

thistle aphid

NE — Not Evaluated

Physical Characteristics

Attribute	Lesser Yellow-shouldered Bat	thistle aphid
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.

thistle aphid

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (6 countries) and North America (United States).