Bigeye thresher vs Black-fronted Forktail

Alopias pelagicus compared with Ischnura denticollis

Key Differences

• Bigeye thresher is Endangered while Black-fronted Forktail is Least Concern.

Taxonomic Classification

Rank	Bigeye thresher	Black-fronted Forktail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Chondrichthyes (Cartilaginous Fish)	Insecta (Insects)
Order	Lamniformes (Mackerel Sharks)	Odonata (Odonata)
Family	Alopiidae	Coenagrionidae
Genus	Alopias	Ischnura
Species	Alopias pelagicus	Ischnura denticollis

Evolutionary Relationship

Bigeye thresher and Black-fronted Forktail share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Bigeye thresher

EN — Endangered

Black-fronted Forktail

LC — Least Concern

Physical Characteristics

Attribute	Bigeye thresher	Black-fronted Forktail
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.

Black-fronted Forktail

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in Colombia.

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.

Black-fronted Forktail

The Black-fronted Forktail (Ischnura denticollis) is a species in the genus Ischnura. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Shared Countries

Both species can be found in 1 countries:

🇨🇴 Colombia