Catkin Yew vs spurred threadwort

Amentotaxus argotaenia compared with Cephaloziella elachista

Key Differences

• Catkin Yew is Near Threatened while spurred threadwort is Endangered.

Taxonomic Classification

Rank	Catkin Yew	spurred threadwort
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum	Coniferophyta (Conifers)	Marchantiophyta (liverwort)
Class	Pinopsida (Conifers)	Jungermanniopsida (Jungermanniopsida)
Order	Pinales (Pines & Allies)	Jungermanniales (Jungermanniales)
Family	Taxaceae	Cephaloziellaceae
Genus	Amentotaxus	Cephaloziella
Species	Amentotaxus argotaenia	Cephaloziella elachista

Evolutionary Relationship

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

Conservation Status

Catkin Yew

NT — Near Threatened

spurred threadwort

EN — Endangered

Physical Characteristics

Attribute	Catkin Yew	spurred threadwort
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Catkin Yew

Habitat

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

spurred threadwort

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States. Currently classified as Endangered 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.