American Rosette Lichen vs Perrin’s Beaked Whale

Physcia americana compared with Mesoplodon perrini

Key Differences

• American Rosette Lichen is Not Evaluated while Perrin’s Beaked Whale is Endangered.

Taxonomic Classification

Rank	American Rosette Lichen	Perrin’s Beaked Whale
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Ascomycota (Sac Fungi)	Chordata (Chordates)
Class	Lecanoromycetes (Lecanoromycetes)	Mammalia (Mammals)
Order	Caliciales (Caliciales)	Cetacea (Whales & Dolphins)
Family	Physciaceae	Hyperoodontidae
Genus	Physcia	Mesoplodon
Species	Physcia americana	Mesoplodon perrini

Conservation Status

American Rosette Lichen

NE — Not Evaluated

Perrin’s Beaked Whale

EN — Endangered

Physical Characteristics

Attribute	American Rosette Lichen	Perrin’s Beaked Whale
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

American Rosette Lichen

Habitat

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

Range

Distributed across Norway and United States.

Perrin’s Beaked Whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

American Rosette Lichen

The American Rosette Lichen (Physcia americana) is a species in the genus Physcia. Native to Europe and North America, inhabiting ecosystems characteristic of the region.