Catkin Yew vs White Siris

Amentotaxus argotaenia compared with Ailanthus integrifolia

Key Differences

• Catkin Yew is Near Threatened while White Siris is Least Concern.

Taxonomic Classification

Rank	Catkin Yew	White Siris
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum	Coniferophyta (Conifers)	Magnoliophyta (Flowering Plants)
Class	Pinopsida (Conifers)	Magnoliopsida (Dicots)
Order	Pinales (Pines & Allies)	Sapindales (Sapindales)
Family	Taxaceae	Simaroubaceae
Genus	Amentotaxus	Ailanthus
Species	Amentotaxus argotaenia	Ailanthus integrifolia

Evolutionary Relationship

Catkin Yew and White Siris share a common ancestor at the Kingdom level: Plantae. (Plants)

Conservation Status

Catkin Yew

NT — Near Threatened

White Siris

LC — Least Concern

Physical Characteristics

Attribute	Catkin Yew	White Siris
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Catkin Yew

Habitat

Typically found in temperate and boreal forests, often at higher elevations.

White Siris

Habitat

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

Catkin Yew

The Catkin Yew (Amentotaxus argotaenia) is a species in the genus Amentotaxus. It is currently classified as Near Threatened on the IUCN Red List. Typically found in temperate and boreal forests, often at higher elevations.