Birch Marble vs Fletcher scale

Apotomis betuletana compared with Parthenolecanium fletcheri

Key Differences

• Birch Marble is Least Concern while Fletcher scale is Not Evaluated.

Taxonomic Classification

Rank	Birch Marble	Fletcher scale
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (Arthropods)	Arthropoda (Arthropods)
Class same	Insecta (Insects)	Insecta (Insects)
Order	Lepidoptera (Butterflies & Moths)	Hemiptera (Hemiptera)
Family	Tortricidae	Coccidae
Genus	Apotomis	Parthenolecanium
Species	Apotomis betuletana	Parthenolecanium fletcheri

Evolutionary Relationship

Birch Marble and Fletcher scale share a common ancestor at the Class level: Insecta. (Insects)

Conservation Status

Birch Marble

LC — Least Concern

Fletcher scale

NE — Not Evaluated

Physical Characteristics

Attribute	Birch Marble	Fletcher scale
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.

Fletcher scale

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (20 countries) and North America (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.

Shared Countries

Both species can be found in 4 countries:

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