Arrow-head tree snail vs Beira

Partula sagitta compared with Dorcatragus megalotis

Key Differences

• Arrow-head tree snail is Extinct while Beira is Vulnerable.

Taxonomic Classification

Rank	Arrow-head tree snail	Beira
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Gastropoda (Gastropoda)	Mammalia (Mammals)
Order	Stylommatophora (Stylommatophora)	Artiodactyla (Even-toed Ungulates)
Family	Partulidae	Bovidae (Bovids)
Genus	Partula	Dorcatragus
Species	Partula sagitta	Dorcatragus megalotis

Evolutionary Relationship

Arrow-head tree snail and Beira share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Arrow-head tree snail

EX — Extinct

Beira

VU — Vulnerable

Physical Characteristics

Attribute	Arrow-head tree snail	Beira
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.

Beira

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.

Beira

The Beira (Dorcatragus megalotis) is a species in the genus Dorcatragus. It is currently classified as Vulnerable on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems. The species is documented in scientific literature under the name Dorcatragus megalotis.