Bigeye thresher vs Kiriwina-Stachelnasenbeutler

Alopias pelagicus compared with Echymipera davidi

Taxonomic Classification

Rank	Bigeye thresher	Kiriwina-Stachelnasenbeutler
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class	Chondrichthyes (Knorpelfische)	Mammalia (Säugetiere)
Order	Lamniformes (Makrelenhaiartige)	Peramelemorphia (Nasenbeutler)
Family	Alopiidae	Peramelidae
Genus	Alopias	Echymipera
Species	Alopias pelagicus	Echymipera davidi

Evolutionary Relationship

Bigeye thresher and Kiriwina-Stachelnasenbeutler share a common ancestor at the Phylum level: Chordata. (Chordatiere)

Conservation Status

Bigeye thresher

EN — Endangered

Kiriwina-Stachelnasenbeutler

EN — Endangered

Physical Characteristics

Attribute	Bigeye thresher	Kiriwina-Stachelnasenbeutler
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.

Kiriwina-Stachelnasenbeutler

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.