Grayish Button Lichen vs Hairy-nosed otter

Diplotomma alboatrum compared with Lutra sumatrana

Key Differences

• Grayish Button Lichen is Least Concern while Hairy-nosed otter is Endangered.

Taxonomic Classification

Rank	Grayish Button Lichen	Hairy-nosed otter
Kingdom	Fungi (균계)	Animalia (동물)
Phylum	Ascomycota (자낭균류)	Chordata (척삭동물)
Class	Lecanoromycetes (요강버섯강)	Mammalia (포유류)
Order	Caliciales (Caliciales)	Carnivora (식육목)
Family	Caliciaceae	Mustelidae (Weasels & Otters)
Genus	Diplotomma	Lutra (Otters)
Species	Diplotomma alboatrum	Lutra sumatrana

Conservation Status

Grayish Button Lichen

LC — Least Concern

Hairy-nosed otter

EN — Endangered

Physical Characteristics

Attribute	Grayish Button Lichen	Hairy-nosed otter
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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.

Hairy-nosed otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.