Chacoan Mara vs Pixie Foam

Dolichotis salinicola compared with Stereocaulon pileatum

Key Differences

• Chacoan Mara is Least Concern while Pixie Foam is Critically Endangered.

Taxonomic Classification

Rank	Chacoan Mara	Pixie Foam
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Lecanoromycetes (Lecanoromycetes)
Order	Rodentia (Rodents)	Lecanorales (Lecanorales)
Family	Caviidae	Stereocaulaceae
Genus	Dolichotis	Stereocaulon
Species	Dolichotis salinicola	Stereocaulon pileatum

Conservation Status

Chacoan Mara

LC — Least Concern

Pixie Foam

CR — Critically Endangered

Physical Characteristics

Attribute	Chacoan Mara	Pixie Foam
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chacoan Mara

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Pixie Foam

Habitat

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

Range

Distributed across Denmark, Norway, Portugal, Sweden, and United States. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Chacoan Mara

The Chacoan Mara (Dolichotis salinicola) is a species in the genus Dolichotis. It is currently classified as Least Concern on the IUCN Red List.