Bigeye thresher vs Silver-sided Nomad Bee

Alopias pelagicus compared with Nomada argentata

Key Differences

• Bigeye thresher is Endangered while Silver-sided Nomad Bee is Extinct.

Taxonomic Classification

Rank	Bigeye thresher	Silver-sided Nomad Bee
Kingdom same	Animalia (hayvan)	Animalia (hayvan)
Phylum	Chordata (Kordalılar)	Arthropoda (Eklem bacaklılar)
Class	Chondrichthyes (Kıkırdaklı balıklar)	Insecta (böcek)
Order	Lamniformes (Dik burunlular)	Hymenoptera (Zar kanatlılar)
Family	Alopiidae	Apidae (Bees)
Genus	Alopias	Nomada
Species	Alopias pelagicus	Nomada argentata

Evolutionary Relationship

Bigeye thresher and Silver-sided Nomad Bee share a common ancestor at the Kingdom level: Animalia. (hayvan)

Conservation Status

Bigeye thresher

EN — Endangered

Silver-sided Nomad Bee

EX — Extinct

Physical Characteristics

Attribute	Bigeye thresher	Silver-sided Nomad Bee
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.

Silver-sided Nomad Bee

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Norway, and Sweden.

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.