Sauz Willow vs Richardson’s Willow

Salix nigra compared with Salix richardsonii

Taxonomic Classification

Rank	Sauz Willow	Richardson’s Willow
Kingdom same	Plantae (planta)	Plantae (planta)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order same	Malpighiales (Malpighiales)	Malpighiales (Malpighiales)
Family same	Salicaceae	Salicaceae
Genus same	Salix	Salix
Species	Salix nigra	Salix richardsonii

Evolutionary Relationship

Sauz Willow and Richardson’s Willow share a common ancestor at the Genus level: Salix.

Conservation Status

Sauz Willow

LC — Least Concern

Richardson’s Willow

LC — Least Concern

Physical Characteristics

Attribute	Sauz Willow	Richardson’s Willow
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Sauz Willow

Habitat

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

Range

Distributed across Australia, Belgium, Brazil, Canada, and United States.

Richardson’s Willow

Habitat

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

Range

Distributed across Canada and Norway.

Sauz Willow

The Black Willow (Salix nigra) is a species in the genus Salix. It is currently classified as Least Concern on the IUCN Red List. Distributed across Australia, Belgium, Brazil, Canada, and United States.

Shared Countries

Both species can be found in 1 countries:

🇨🇦 Canada