Arrow-head tree snail vs Ornate Titi

Partula sagitta compared with Plecturocebus ornatus

Key Differences

• Arrow-head tree snail is Extinct while Ornate Titi is Vulnerable.

Taxonomic Classification

Rank	Arrow-head tree snail	Ornate Titi
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Gastropoda (Gastropoda)	Mammalia (Mammals)
Order	Stylommatophora (Stylommatophora)	Primates (Primates)
Family	Partulidae	Pitheciidae
Genus	Partula	Plecturocebus
Species	Partula sagitta	Plecturocebus ornatus

Evolutionary Relationship

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

Conservation Status

Arrow-head tree snail

EX — Extinct

Ornate Titi

VU — Vulnerable

Physical Characteristics

Attribute	Arrow-head tree snail	Ornate Titi
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 Titi

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.