Birch Marble vs Funck's Rustwort

Apotomis betuletana compared with Marsupella funckii

Key Differences

• Birch Marble is Least Concern while Funck's Rustwort is Extinct.

Taxonomic Classification

Rank	Birch Marble	Funck's Rustwort
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Arthropoda (Arthropods)	Marchantiophyta (liverwort)
Class	Insecta (Insects)	Jungermanniopsida (Jungermanniopsida)
Order	Lepidoptera (Butterflies & Moths)	Jungermanniales (Jungermanniales)
Family	Tortricidae	Gymnomitriaceae
Genus	Apotomis	Marsupella
Species	Apotomis betuletana	Marsupella funckii

Conservation Status

Birch Marble

LC — Least Concern

Funck's Rustwort

EX — Extinct

Physical Characteristics

Attribute	Birch Marble	Funck's Rustwort
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.

Funck's Rustwort

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Found across Europe (6 countries).

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.

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden