Aratathomas's Yellow-shouldered Bat vs Bonnet

Sturnira aratathomasi compared with Sphyrna tudes

Key Differences

• Aratathomas's Yellow-shouldered Bat is Near Threatened while Bonnet is Critically Endangered.

Taxonomic Classification

Rank	Aratathomas's Yellow-shouldered Bat	Bonnet
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	Sphyrnidae (Hammerhead Sharks)
Genus	Sturnira	Sphyrna (Hammerhead Sharks)
Species	Sturnira aratathomasi	Sphyrna tudes

Evolutionary Relationship

Aratathomas's Yellow-shouldered Bat and Bonnet share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Aratathomas's Yellow-shouldered Bat

NT — Near Threatened

Bonnet

CR — Critically Endangered

Physical Characteristics

Attribute	Aratathomas's Yellow-shouldered Bat	Bonnet
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Aratathomas's Yellow-shouldered Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Bonnet

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 6 distinct biome types within the Neotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

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

Aratathomas's Yellow-shouldered Bat

The Aratathomas's Yellow-shouldered Bat (Sturnira aratathomasi) is a species in the genus Sturnira. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Bonnet

The Bonnet (Sphyrna tudes) is a species in the genus Sphyrna. It is currently classified as Critically Endangered on the IUCN Red List. Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 6 distinct biome types within the Ne

Shared Countries

Both species can be found in 1 countries:

🇻🇪 Venezuela