Blue Roundhead vs Brown eagle-ray

Stropharia caerulea compared with Aetomylaeus milvus

Key Differences

• Blue Roundhead is Not Evaluated while Brown eagle-ray is Endangered.

Taxonomic Classification

Rank	Blue Roundhead	Brown eagle-ray
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Elasmobranchii
Order	Agaricales (Gilled Mushrooms)	Myliobatiformes (Myliobatiformes)
Family	Strophariaceae	Myliobatidae
Genus	Stropharia	Aetomylaeus
Species	Stropharia caerulea	Aetomylaeus milvus

Conservation Status

Blue Roundhead

NE — Not Evaluated

Brown eagle-ray

EN — Endangered

Physical Characteristics

Attribute	Blue Roundhead	Brown eagle-ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blue Roundhead

Habitat

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

Range

Distributed across Belgium, Norway, and United States.

Brown eagle-ray

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Blue Roundhead

The Blue Roundhead (Stropharia caerulea) is a species in the genus Stropharia. Typically found in forest floors, decomposing wood, and soil ecosystems.

Brown eagle-ray

The Brown Eagle-ray (Aetomylaeus milvus) is a species in the genus Aetomylaeus. It is currently classified as Endangered on the IUCN Red List. Native to Asia, inhabiting ecosystems characteristic of the region.