Bigeye thresher vs Greenhall’s Dog-faced Bat

Alopias pelagicus compared with Cynomops greenhalli

Key Differences

• Bigeye thresher is Endangered while Greenhall’s Dog-faced Bat is Least Concern.

Taxonomic Classification

Rank	Bigeye thresher	Greenhall’s Dog-faced Bat
Kingdom same	Animalia (hayvan)	Animalia (hayvan)
Phylum same	Chordata (Kordalılar)	Chordata (Kordalılar)
Class	Chondrichthyes (Kıkırdaklı balıklar)	Mammalia (memeliler)
Order	Lamniformes (Dik burunlular)	Chiroptera (yarasa)
Family	Alopiidae	Molossidae
Genus	Alopias	Cynomops
Species	Alopias pelagicus	Cynomops greenhalli

Evolutionary Relationship

Bigeye thresher and Greenhall’s Dog-faced Bat share a common ancestor at the Phylum level: Chordata. (Kordalılar)

Conservation Status

Bigeye thresher

EN — Endangered

Greenhall’s Dog-faced Bat

LC — Least Concern

Physical Characteristics

Attribute	Bigeye thresher	Greenhall’s Dog-faced Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bigeye thresher

Habitat

Typically found in marine environments from coastal waters to deep ocean.

Range

Distributed across Colombia and Taiwan. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Greenhall’s Dog-faced Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Bigeye thresher

The Bigeye thresher (Alopias pelagicus) is a species in the genus Alopias. It is currently classified as Endangered on the IUCN Red List. Typically found in marine environments from coastal waters to deep ocean.

Shared Countries

Both species can be found in 1 countries:

🇨🇴 Colombia