Catkin Yew vs Western Rustwort

Amentotaxus argotaenia compared with Marsupella profunda

Key Differences

• Catkin Yew is Near Threatened while Western Rustwort is Vulnerable.

Taxonomic Classification

Rank	Catkin Yew	Western Rustwort
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum	Coniferophyta (Conifers)	Marchantiophyta (liverwort)
Class	Pinopsida (Conifers)	Jungermanniopsida (Jungermanniopsida)
Order	Pinales (Pines & Allies)	Jungermanniales (Jungermanniales)
Family	Taxaceae	Gymnomitriaceae
Genus	Amentotaxus	Marsupella
Species	Amentotaxus argotaenia	Marsupella profunda

Evolutionary Relationship

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

Conservation Status

Catkin Yew

NT — Near Threatened

Western Rustwort

VU — Vulnerable

Physical Characteristics

Attribute	Catkin Yew	Western Rustwort
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Catkin Yew

Habitat

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

Western Rustwort

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Portugal. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.