Fat-tailed false antechinus vs Pixie Foam

Pseudantechinus macdonnellensis compared with Stereocaulon pileatum

Key Differences

• Fat-tailed false antechinus is Least Concern while Pixie Foam is Critically Endangered.

Taxonomic Classification

Rank	Fat-tailed false antechinus	Pixie Foam
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Lecanoromycetes (Lecanoromycetes)
Order	Dasyuromorphia (Dasyuromorphia)	Lecanorales (Lecanorales)
Family	Dasyuridae	Stereocaulaceae
Genus	Pseudantechinus	Stereocaulon
Species	Pseudantechinus macdonnellensis	Stereocaulon pileatum

Conservation Status

Fat-tailed false antechinus

LC — Least Concern

Pixie Foam

CR — Critically Endangered

Physical Characteristics

Attribute	Fat-tailed false antechinus	Pixie Foam
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fat-tailed false antechinus

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.