Dune Brittlestem vs Isabel's Saki

Psathyrella ammophila compared with Pithecia isabela

Key Differences

• Dune Brittlestem is Endangered while Isabel's Saki is Data Deficient.

Taxonomic Classification

Rank	Dune Brittlestem	Isabel's Saki
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Mammalia (Mammals)
Order	Agaricales (Gilled Mushrooms)	Primates (Primates)
Family	Psathyrellaceae	Pitheciidae
Genus	Psathyrella	Pithecia
Species	Psathyrella ammophila	Pithecia isabela

Conservation Status

Dune Brittlestem

EN — Endangered

Isabel's Saki

DD — Data Deficient

Physical Characteristics

Attribute	Dune Brittlestem	Isabel's Saki
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.

Isabel's Saki

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.