Appalachian Shield Lichen vs Black roughscale catshark

Parmelia neodiscordans compared with Apristurus melanoasper

Key Differences

• Appalachian Shield Lichen is Not Evaluated while Black roughscale catshark is Least Concern.

Taxonomic Classification

Rank	Appalachian Shield Lichen	Black roughscale catshark
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Ascomycota (Sac Fungi)	Chordata (Chordates)
Class	Lecanoromycetes (Lecanoromycetes)	Chondrichthyes (Cartilaginous Fish)
Order	Lecanorales (Lecanorales)	Carcharhiniformes (Ground Sharks)
Family	Parmeliaceae	Scyliorhinidae
Genus	Parmelia	Apristurus
Species	Parmelia neodiscordans	Apristurus melanoasper

Conservation Status

Appalachian Shield Lichen

NE — Not Evaluated

Black roughscale catshark

LC — Least Concern

Physical Characteristics

Attribute	Appalachian Shield Lichen	Black roughscale catshark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Appalachian Shield Lichen

Habitat

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

Range

Distributed across Norway and United States.

Black roughscale catshark

Habitat

Typically found in marine environments from coastal waters to deep ocean.

Appalachian Shield Lichen

The Appalachian Shield Lichen (Parmelia neodiscordans) is a species in the genus Parmelia. Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Black roughscale catshark

The Black roughscale catshark (Apristurus melanoasper) is a species in the genus Apristurus. It is currently classified as Least Concern on the IUCN Red List. Typically found in marine environments from coastal waters to deep ocean.