Medusa Brittlestem vs Peale s Dolphin

Psathyrella caput-medusae compared with Lagenorhynchus australis

Key Differences

• Medusa Brittlestem is Endangered while Peale s Dolphin is Least Concern.

Taxonomic Classification

Rank	Medusa Brittlestem	Peale s Dolphin
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Mammalia (Mammals)
Order	Agaricales (Gilled Mushrooms)	Cetacea (Whales & Dolphins)
Family	Psathyrellaceae	Delphinidae (Oceanic Dolphins)
Genus	Psathyrella	Lagenorhynchus
Species	Psathyrella caput-medusae	Lagenorhynchus australis

Conservation Status

Medusa Brittlestem

EN — Endangered

Peale s Dolphin

LC — Least Concern

Physical Characteristics

Attribute	Medusa Brittlestem	Peale s Dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Medusa Brittlestem

Habitat

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

Range

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

Peale s Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.