Bigeye thresher vs False Serotine Bat

Alopias pelagicus compared with Hesperoptenus doriae

Key Differences

• Bigeye thresher is Endangered while False Serotine Bat is Data Deficient.

Taxonomic Classification

Rank	Bigeye thresher	False Serotine 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	Vespertilionidae
Genus	Alopias	Hesperoptenus
Species	Alopias pelagicus	Hesperoptenus doriae

Evolutionary Relationship

Bigeye thresher and False Serotine Bat share a common ancestor at the Phylum level: Chordata. (Kordalılar)

Conservation Status

Bigeye thresher

EN — Endangered

False Serotine Bat

DD — Data Deficient

Physical Characteristics

Attribute	Bigeye thresher	False Serotine 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.

False Serotine Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.