Black Lichen vs Brown eagle-ray

Lichina pygmaea compared with Aetomylaeus milvus

Key Differences

• Black Lichen is Extinct while Brown eagle-ray is Endangered.

Taxonomic Classification

Rank	Black Lichen	Brown eagle-ray
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Ascomycota (Sac Fungi)	Chordata (Chordates)
Class	Lichinomycetes (Lichinomycetes)	Elasmobranchii
Order	Lichinales (Lichinales)	Myliobatiformes (Myliobatiformes)
Family	Lichinaceae	Myliobatidae
Genus	Lichina	Aetomylaeus
Species	Lichina pygmaea	Aetomylaeus milvus

Conservation Status

Black Lichen

EX — Extinct

Brown eagle-ray

EN — Endangered

Physical Characteristics

Attribute	Black Lichen	Brown eagle-ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Lichen

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, Portugal, and Sweden.

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.

Black Lichen

The Black Lichen (Lichina pygmaea) is a species in the genus Lichina. It is currently classified as Extinct on the IUCN Red List. Native to Europe, inhabiting ecosystems characteristic of the region. Its geographic range spans Distributed across Denmark, Norway, Portugal, and Sweden.

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.