Arizona Walnut vs Japanese walnut

Juglans major compared with Juglans ailantifolia

Key Differences

• Arizona Walnut is Least Concern while Japanese walnut is Not Evaluated.

Taxonomic Classification

Rank	Arizona Walnut	Japanese walnut
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order same	Fagales (Beeches & Oaks)	Fagales (Beeches & Oaks)
Family same	Juglandaceae	Juglandaceae
Genus same	Juglans	Juglans
Species	Juglans major	Juglans ailantifolia

Evolutionary Relationship

Arizona Walnut and Japanese walnut share a common ancestor at the Genus level: Juglans.

Conservation Status

Arizona Walnut

LC — Least Concern

Japanese walnut

NE — Not Evaluated

Physical Characteristics

Attribute	Arizona Walnut	Japanese walnut
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arizona Walnut

Habitat

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

Japanese walnut

Habitat

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

Range

Widely distributed across Asia (Georgia), Europe (5 countries), North America (United States), and Oceania and the Pacific (New Zealand).

Arizona Walnut

The Arizona Walnut, Juglans major, is a species. It is currently assessed as least concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.