Brindled Flat-body vs Burning Brittlegill

Agonopterix arenella compared with Russula badia

Key Differences

• Brindled Flat-body is Least Concern while Burning Brittlegill is Endangered.

Taxonomic Classification

Rank	Brindled Flat-body	Burning Brittlegill
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Arthropoda (Arthropods)	Basidiomycota (Club Fungi)
Class	Insecta (Insects)	Agaricomycetes (Mushrooms)
Order	Lepidoptera (Butterflies & Moths)	Russulales (Russulales)
Family	Depressariidae	Russulaceae
Genus	Agonopterix	Russula
Species	Agonopterix arenella	Russula badia

Conservation Status

Brindled Flat-body

LC — Least Concern

Burning Brittlegill

EN — Endangered

Physical Characteristics

Attribute	Brindled Flat-body	Burning Brittlegill
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brindled Flat-body

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Burning Brittlegill

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.

Brindled Flat-body

The Brindled Flat-body (Agonopterix arenella) is a species in the genus Agonopterix. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Burning Brittlegill

The Burning Brittlegill (Russula badia) is a species in the genus Russula. It is currently classified as Endangered on the IUCN Red List. Typically found in forest floors, decomposing wood, and soil ecosystems.

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden