Schweinsdachs vs

Arctonyx collaris compared with Micarea lignaria

Key Differences

• Schweinsdachs is Vulnerable while is Endangered.

Taxonomic Classification

Rank	Schweinsdachs
Kingdom	Animalia (Tier)	Fungi (Pilze)
Phylum	Chordata (Chordatiere)	Ascomycota (Schlauchpilze)
Class	Mammalia (Säugetiere)	Lecanoromycetes (Lecanoromycetes)
Order	Carnivora (Raubtiere)	Lecanorales (Lecanorales)
Family	Mustelidae (Weasels & Otters)	Byssolomataceae
Genus	Arctonyx	Micarea
Species	Arctonyx collaris	Micarea lignaria

Conservation Status

Schweinsdachs

VU — Vulnerable

EN — Endangered

Physical Characteristics

Attribute	Schweinsdachs
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Schweinsdachs

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Habitat

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

Range

Distributed across Denmark, Norway, Portugal, Sweden, and United States. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Micarea lignaria is a small crustose lichen with granular thallus and tiny grey-green apothecia, adapted to wood and bark substrates. It grows on bare acidic bark, wood, and sometimes peat in temperate and boreal forest environments. This photosynthetic lichen obtains energy through its algal partner and contributes to wood surface colonization.