Bare-bellied Hedgehog vs Medusa Brittlestem

Paraechinus nudiventris compared with Psathyrella caput-medusae

Key Differences

• Bare-bellied Hedgehog is Least Concern while Medusa Brittlestem is Endangered.

Taxonomic Classification

Rank	Bare-bellied Hedgehog	Medusa Brittlestem
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Erinaceomorpha (Erinaceomorpha)	Agaricales (Gilled Mushrooms)
Family	Erinaceidae	Psathyrellaceae
Genus	Paraechinus	Psathyrella
Species	Paraechinus nudiventris	Psathyrella caput-medusae

Conservation Status

Bare-bellied Hedgehog

LC — Least Concern

Medusa Brittlestem

EN — Endangered

Physical Characteristics

Attribute	Bare-bellied Hedgehog	Medusa Brittlestem
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bare-bellied Hedgehog

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.

Bare-bellied Hedgehog

The Bare-bellied Hedgehog (Paraechinus nudiventris) is a species in the genus Paraechinus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.