American Rosette Lichen vs Anderson's Salamander

Physcia americana compared with Ambystoma andersoni

Key Differences

• American Rosette Lichen is Not Evaluated while Anderson's Salamander is Critically Endangered.

Taxonomic Classification

Rank	American Rosette Lichen	Anderson's Salamander
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Ascomycota (Sac Fungi)	Chordata (Chordates)
Class	Lecanoromycetes (Lecanoromycetes)	Amphibia (Amphibians)
Order	Caliciales (Caliciales)	Caudata (Caudata)
Family	Physciaceae	Ambystomatidae
Genus	Physcia	Ambystoma
Species	Physcia americana	Ambystoma andersoni

Conservation Status

American Rosette Lichen

NE — Not Evaluated

Anderson's Salamander

CR — Critically Endangered

Physical Characteristics

Attribute	American Rosette Lichen	Anderson's Salamander
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.

Anderson's Salamander

Habitat

Found across multiple habitat types including tropical and subtropical coniferous forests, tropical and subtropical grasslands and savannas, and Mediterranean forests and woodlands, among 6 distinct biome types spanning the Nearctic and Neotropic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Mexico. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

Anderson's Salamander

The Anderson's Salamander (Ambystoma andersoni) is a species in the genus Ambystoma. It is currently classified as Critically Endangered on the IUCN Red List. Found across multiple habitat types including tropical and subtropical coniferous forests, tropical and subtropical grasslands and savannas, and Mediterranean forests and woodlands, among 6 distinct biome types spanning the Nearctic and Neo.