Birch Marble vs Smooth Shadow Lichen

Apotomis betuletana compared with Phaeophyscia ciliata

Key Differences

Birch Marble is Least Concern while Smooth Shadow Lichen is Data Deficient.

Taxonomic Classification

Rank	Birch Marble	Smooth Shadow Lichen
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Arthropoda (Arthropods)	Ascomycota (Sac Fungi)
Class	Insecta (Insects)	Lecanoromycetes (Lecanoromycetes)
Order	Lepidoptera (Butterflies & Moths)	Caliciales (Caliciales)
Family	Tortricidae	Physciaceae
Genus	Apotomis	Phaeophyscia
Species	Apotomis betuletana	Phaeophyscia ciliata

Conservation Status

Birch Marble

LC — Least Concern

Smooth Shadow Lichen

DD — Data Deficient

Physical Characteristics

Attribute	Birch Marble	Smooth Shadow Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Birch Marble

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Smooth Shadow Lichen

Habitat

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

Range

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

Birch Marble

The Birch Marble (Apotomis betuletana) is a species in the genus Apotomis. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.