Arrow-head tree snail vs Azure Hawker

Partula sagitta compared with Aeshna caerulea

Key Differences

• Arrow-head tree snail is Extinct while Azure Hawker is Least Concern.

Taxonomic Classification

Rank	Arrow-head tree snail	Azure Hawker
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Arthropoda (Arthropods)
Class	Gastropoda (Gastropoda)	Insecta (Insects)
Order	Stylommatophora (Stylommatophora)	Odonata (Odonata)
Family	Partulidae	Aeshnidae
Genus	Partula	Aeshna
Species	Partula sagitta	Aeshna caerulea

Evolutionary Relationship

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

Conservation Status

Arrow-head tree snail

EX — Extinct

Azure Hawker

LC — Least Concern

Physical Characteristics

Attribute	Arrow-head tree snail	Azure Hawker
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.

Azure Hawker

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Norway and Sweden.

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.

Azure Hawker

The Azure Hawker (Aeshna caerulea) is a species in the genus Aeshna. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.