Catkin Yew vs Humpback smooth hound

Amentotaxus argotaenia compared with Mustelus whitneyi

Key Differences

• Catkin Yew is Near Threatened while Humpback smooth hound is Critically Endangered.

Taxonomic Classification

Rank	Catkin Yew	Humpback smooth hound
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Coniferophyta (Conifers)	Chordata (Chordates)
Class	Pinopsida (Conifers)	Chondrichthyes (Cartilaginous Fish)
Order	Pinales (Pines & Allies)	Carcharhiniformes (Ground Sharks)
Family	Taxaceae	Triakidae
Genus	Amentotaxus	Mustelus
Species	Amentotaxus argotaenia	Mustelus whitneyi

Conservation Status

Catkin Yew

NT — Near Threatened

Humpback smooth hound

CR — Critically Endangered

Physical Characteristics

Attribute	Catkin Yew	Humpback smooth hound
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Catkin Yew

Habitat

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

Humpback smooth hound

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate grasslands and steppes, and montane grasslands and shrublands, among 5 distinct biome types within the Neotropic biogeographic realm.

Range

Found in Chile. Currently classified as Critically 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.