Birchbark Dot Lichen vs Brown eagle-ray

Leptorhaphis epidermidis compared with Aetomylaeus milvus

Key Differences

• Birchbark Dot Lichen is Least Concern while Brown eagle-ray is Endangered.

Taxonomic Classification

Rank	Birchbark Dot Lichen	Brown eagle-ray
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Ascomycota (Sac Fungi)	Chordata (Chordates)
Class	Dothideomycetes (Dothideomycetes)	Elasmobranchii
Order	Pleosporales (Pleosporales)	Myliobatiformes (Myliobatiformes)
Family	Naetrocymbaceae	Myliobatidae
Genus	Leptorhaphis	Aetomylaeus
Species	Leptorhaphis epidermidis	Aetomylaeus milvus

Conservation Status

Birchbark Dot Lichen

LC — Least Concern

Brown eagle-ray

EN — Endangered

Physical Characteristics

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

Habitat & Geographic Range

Birchbark Dot Lichen

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, Sweden, 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.

Birchbark Dot Lichen

The Birchbark Dot Lichen (Leptorhaphis epidermidis) is a species in the genus Leptorhaphis. It is currently classified as Least Concern on the IUCN Red List. Native to Europe and North America, inhabiting ecosystems characteristic of the region.

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.