Anderson's Salamander vs Big Map Lichen

Ambystoma andersoni compared with Rhizocarpon grande

Key Differences

• Anderson's Salamander is Critically Endangered while Big Map Lichen is Least Concern.

Taxonomic Classification

Rank	Anderson's Salamander	Big Map Lichen
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Amphibia (Amphibians)	Lecanoromycetes (Lecanoromycetes)
Order	Caudata (Caudata)	Rhizocarpales (Rhizocarpales)
Family	Ambystomatidae	Rhizocarpaceae
Genus	Ambystoma	Rhizocarpon
Species	Ambystoma andersoni	Rhizocarpon grande

Conservation Status

Anderson's Salamander

CR — Critically Endangered

Big Map Lichen

LC — Least Concern

Physical Characteristics

Attribute	Anderson's Salamander	Big Map Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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.

Big Map Lichen

Habitat

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

Range

Distributed across Denmark, Norway, Sweden, and United States.

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.

Big Map Lichen

The Big Map Lichen (Rhizocarpon grande) is a species in the genus Rhizocarpon. It is currently classified as Least Concern on the IUCN Red List. Native to Europe and North America, inhabiting ecosystems characteristic of the region.