Arrow-head tree snail vs Ornate Cuscus

Partula sagitta compared with Phalanger ornatus

Key Differences

• Arrow-head tree snail is Extinct while Ornate Cuscus is Least Concern.

Taxonomic Classification

Rank	Arrow-head tree snail	Ornate Cuscus
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Gastropoda (Gastropoda)	Mammalia (Mammals)
Order	Stylommatophora (Stylommatophora)	Diprotodontia (Marsupials)
Family	Partulidae	Phalangeridae
Genus	Partula	Phalanger
Species	Partula sagitta	Phalanger ornatus

Evolutionary Relationship

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

Conservation Status

Arrow-head tree snail

EX — Extinct

Ornate Cuscus

LC — Least Concern

Physical Characteristics

Attribute	Arrow-head tree snail	Ornate Cuscus
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.

Ornate Cuscus

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.