Dune Brittlestem vs Guayaquil Squirrel

Psathyrella ammophila compared with Sciurus stramineus

Key Differences

• Dune Brittlestem is Endangered while Guayaquil Squirrel is Least Concern.

Taxonomic Classification

Rank	Dune Brittlestem	Guayaquil Squirrel
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Mammalia (Mammals)
Order	Agaricales (Gilled Mushrooms)	Rodentia (Rodents)
Family	Psathyrellaceae	Sciuridae (Squirrels)
Genus	Psathyrella	Sciurus (Tree Squirrels)
Species	Psathyrella ammophila	Sciurus stramineus

Conservation Status

Dune Brittlestem

EN — Endangered

Guayaquil Squirrel

LC — Least Concern

Physical Characteristics

Attribute	Dune Brittlestem	Guayaquil Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dune Brittlestem

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

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

Guayaquil Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Peru.