Dusky Flying Fox vs Grayish Button Lichen

Pteropus brunneus compared with Diplotomma alboatrum

Key Differences

• Dusky Flying Fox is Extinct while Grayish Button Lichen is Least Concern.

Taxonomic Classification

Rank	Dusky Flying Fox	Grayish Button Lichen
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Lecanoromycetes (Lecanoromycetes)
Order	Chiroptera (Bats)	Caliciales (Caliciales)
Family	Pteropodidae (Fruit Bats)	Caliciaceae
Genus	Pteropus (Flying Foxes)	Diplotomma
Species	Pteropus brunneus	Diplotomma alboatrum

Conservation Status

Dusky Flying Fox

EX — Extinct

Grayish Button Lichen

LC — Least Concern

Physical Characteristics

Attribute	Dusky Flying Fox	Grayish Button Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dusky Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Grayish Button Lichen

Habitat

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

Range

Distributed across Denmark, Norway, Portugal, Sweden, and United States.