Bigeye thresher vs Golden-mantled Saddle-back Tamarin

Alopias pelagicus compared with Leontocebus tripartitus

Key Differences

• Bigeye thresher is Endangered while Golden-mantled Saddle-back Tamarin is Near Threatened.

Taxonomic Classification

Rank	Bigeye thresher	Golden-mantled Saddle-back Tamarin
Kingdom same	Animalia (hayvan)	Animalia (hayvan)
Phylum same	Chordata (Kordalılar)	Chordata (Kordalılar)
Class	Chondrichthyes (Kıkırdaklı balıklar)	Mammalia (memeliler)
Order	Lamniformes (Dik burunlular)	Primates (Primat)
Family	Alopiidae	Callitrichidae
Genus	Alopias	Leontocebus
Species	Alopias pelagicus	Leontocebus tripartitus

Evolutionary Relationship

Bigeye thresher and Golden-mantled Saddle-back Tamarin share a common ancestor at the Phylum level: Chordata. (Kordalılar)

Conservation Status

Bigeye thresher

EN — Endangered

Golden-mantled Saddle-back Tamarin

NT — Near Threatened

Physical Characteristics

Attribute	Bigeye thresher	Golden-mantled Saddle-back Tamarin
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.

Golden-mantled Saddle-back Tamarin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.