Banded eagle ray vs Dark Gray Boulder Lichen

Aetomylaeus nichofii compared with Porpidia cinereoatra

Key Differences

• Banded eagle ray is Vulnerable while Dark Gray Boulder Lichen is Near Threatened.

Taxonomic Classification

Rank	Banded eagle ray	Dark Gray Boulder Lichen
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Elasmobranchii	Lecanoromycetes (Lecanoromycetes)
Order	Myliobatiformes (Myliobatiformes)	Lecideales (Lecideales)
Family	Myliobatidae	Lecideaceae
Genus	Aetomylaeus	Porpidia
Species	Aetomylaeus nichofii	Porpidia cinereoatra

Conservation Status

Banded eagle ray

VU — Vulnerable

Dark Gray Boulder Lichen

NT — Near Threatened

Physical Characteristics

Attribute	Banded eagle ray	Dark Gray Boulder Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Banded eagle ray

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

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

Dark Gray Boulder Lichen

Habitat

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

Range

Distributed across Denmark, Norway, Portugal, Sweden, and United States. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Banded eagle ray

The Banded eagle ray (Aetomylaeus nichofii) is a species in the genus Aetomylaeus. It is currently classified as Vulnerable on the IUCN Red List. Native to Asia, inhabiting ecosystems characteristic of the region.