Black Maple vs Hölker

Acer nigrum compared with Littorina littorea

Taxonomic Classification

Rank	Black Maple	Hölker
Kingdom	Plantae (Pflanzen)	Animalia (Tier)
Phylum	Magnoliophyta (Flowering Plants)	Mollusca (Weichtiere)
Class	Magnoliopsida (Dicots)	Gastropoda (Schnecken)
Order	Sapindales (Seifenbaumartige)	Littorinimorpha (Littorinimorpha)
Family	Sapindaceae	Littorinidae
Genus	Acer	Littorina
Species	Acer nigrum	Littorina littorea

Conservation Status

Black Maple

LC — Least Concern

Hölker

LC — Least Concern

Physical Characteristics

Attribute	Black Maple	Hölker
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Maple

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Distributed across Canada and United States.

Hölker

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Found across Europe (4 countries) and North America (Canada, United States).

Black Maple

The Black Maple (Acer nigrum) is a species in the genus Acer. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Hölker

Common Periwinkle (Littorina littorea) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 2 countries:

🇨🇦 Canada 🇺🇸 United States