Lesser Yellow-shouldered Bat vs silky shark

Sturnira nana compared with Carcharhinus falciformis

Key Differences

• Lesser Yellow-shouldered Bat is Endangered while silky shark is Vulnerable.

Taxonomic Classification

Rank	Lesser Yellow-shouldered Bat	silky shark
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Chondrichthyes (Cartilaginous Fish)
Order	Chiroptera (Bats)	Carcharhiniformes (Ground Sharks)
Family	Phyllostomidae	Carcharhinidae
Genus	Sturnira	Carcharhinus
Species	Sturnira nana	Carcharhinus falciformis

Evolutionary Relationship

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

Conservation Status

Lesser Yellow-shouldered Bat

EN — Endangered

silky shark

VU — Vulnerable

Physical Characteristics

Attribute	Lesser Yellow-shouldered Bat	silky shark
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.

silky shark

Habitat

Found across multiple habitat types including temperate coniferous forests, flooded grasslands and savannas, and Mediterranean forests and woodlands, among 4 distinct biome types within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Algeria, Taiwan, Tunisia, and Venezuela. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.