American Walnut vs Black Duiker

Juglans nigra compared with Cephalophus niger

Key Differences

• American Walnut is Not Evaluated while Black Duiker is Least Concern.

Taxonomic Classification

Rank	American Walnut	Black Duiker
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Mammalia (Mammals)
Order	Fagales (Beeches & Oaks)	Artiodactyla (Even-toed Ungulates)
Family	Juglandaceae	Bovidae (Bovids)
Genus	Juglans	Cephalophus
Species	Juglans nigra	Cephalophus niger

Conservation Status

American Walnut

NE — Not Evaluated

Black Duiker

LC — Least Concern

Physical Characteristics

Attribute	American Walnut	Black Duiker
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

American Walnut

Habitat

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

Range

Widely distributed across Asia (Armenia), Europe (19 countries), North America (Canada, Mexico, United States), and South America (Brazil).

Black Duiker

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

American Walnut

The American Walnut (Juglans nigra) is a species in the genus Juglans. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Black Duiker

The Black Duiker (Cephalophus niger) is a species in the genus Cephalophus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.