Black Maple vs Caucasian Wingnut

Acer nigrum compared with Pterocarya fraxinifolia

Key Differences

• Black Maple is Least Concern while Caucasian Wingnut is Not Evaluated.

Taxonomic Classification

Rank	Black Maple	Caucasian Wingnut
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Sapindales (Sapindales)	Fagales (Beeches & Oaks)
Family	Sapindaceae	Juglandaceae
Genus	Acer	Pterocarya
Species	Acer nigrum	Pterocarya fraxinifolia

Evolutionary Relationship

Black Maple and Caucasian Wingnut share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

Black Maple

LC — Least Concern

Caucasian Wingnut

NE — Not Evaluated

Physical Characteristics

Attribute	Black Maple	Caucasian Wingnut
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.

Caucasian Wingnut

Habitat

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

Range

Found across Europe (9 countries).

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.

Caucasian Wingnut

The Caucasian Wingnut (Pterocarya fraxinifolia) is a species in the genus Pterocarya. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.