Arrow-head tree snail vs Catkin Yew

Partula sagitta compared with Amentotaxus argotaenia

Key Differences

• Arrow-head tree snail is Extinct while Catkin Yew is Near Threatened.

Taxonomic Classification

Rank	Arrow-head tree snail	Catkin Yew
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Mollusca (Mollusks)	Coniferophyta (Conifers)
Class	Gastropoda (Gastropoda)	Pinopsida (Conifers)
Order	Stylommatophora (Stylommatophora)	Pinales (Pines & Allies)
Family	Partulidae	Taxaceae
Genus	Partula	Amentotaxus
Species	Partula sagitta	Amentotaxus argotaenia

Conservation Status

Arrow-head tree snail

EX — Extinct

Catkin Yew

NT — Near Threatened

Physical Characteristics

Attribute	Arrow-head tree snail	Catkin Yew
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arrow-head tree snail

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Catkin Yew

Habitat

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

Arrow-head tree snail

The Arrow-head tree snail, Partula sagitta, is a species. It is currently assessed as extinct on the IUCN Red List. Typically found in terrestrial and aquatic habitats including forests and freshwater.

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.