Bigeye thresher vs Cordate Flapwort

Alopias pelagicus compared with Jungermannia eucordifolia

Key Differences

• Bigeye thresher is Endangered while Cordate Flapwort is Least Concern.

Taxonomic Classification

Rank	Bigeye thresher	Cordate Flapwort
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Marchantiophyta (liverwort)
Class	Chondrichthyes (Cartilaginous Fish)	Jungermanniopsida (Jungermanniopsida)
Order	Lamniformes (Mackerel Sharks)	Jungermanniales (Jungermanniales)
Family	Alopiidae	Jungermanniaceae
Genus	Alopias	Jungermannia
Species	Alopias pelagicus	Jungermannia eucordifolia

Conservation Status

Bigeye thresher

EN — Endangered

Cordate Flapwort

LC — Least Concern

Physical Characteristics

Attribute	Bigeye thresher	Cordate Flapwort
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.

Cordate Flapwort

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway, Sweden, and United States.

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.