Appalachian Polypody vs Bigeye thresher

Polypodium appalachianum compared with Alopias pelagicus

Key Differences

• Appalachian Polypody is Not Evaluated while Bigeye thresher is Endangered.

Taxonomic Classification

Rank	Appalachian Polypody	Bigeye thresher
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Tracheophyta	Chordata (Chordates)
Class	Polypodiopsida (Polypodiopsida)	Chondrichthyes (Cartilaginous Fish)
Order	Polypodiales (Polypodiales)	Lamniformes (Mackerel Sharks)
Family	Polypodiaceae	Alopiidae
Genus	Polypodium	Alopias
Species	Polypodium appalachianum	Alopias pelagicus

Conservation Status

Appalachian Polypody

NE — Not Evaluated

Bigeye thresher

EN — Endangered

Physical Characteristics

Attribute	Appalachian Polypody	Bigeye thresher
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Appalachian Polypody

Habitat

Typically found in moist, shaded forest floors and tropical canopies.

Range

Distributed across Canada, France, and United States.

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.

Appalachian Polypody

The Appalachian Polypody (Polypodium appalachianum) is a species in the genus Polypodium. Typically found in moist, shaded forest floors and tropical canopies.

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.