Alder Rollrim vs Bigeye thresher

Paxillus rubicundulus compared with Alopias pelagicus

Key Differences

• Alder Rollrim is Not Evaluated while Bigeye thresher is Endangered.

Taxonomic Classification

Rank	Alder Rollrim	Bigeye thresher
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Chondrichthyes (Cartilaginous Fish)
Order	Boletales (Boletales)	Lamniformes (Mackerel Sharks)
Family	Paxillaceae	Alopiidae
Genus	Paxillus	Alopias
Species	Paxillus rubicundulus	Alopias pelagicus

Conservation Status

Alder Rollrim

NE — Not Evaluated

Bigeye thresher

EN — Endangered

Physical Characteristics

Attribute	Alder Rollrim	Bigeye thresher
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alder Rollrim

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Norway and Sweden.

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.

Alder Rollrim

The Alder Rollrim (Paxillus rubicundulus) is a species in the genus Paxillus. Typically found in forest floors, decomposing wood, and soil 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.