Arrow-head tree snail vs Blue-fronted Parrot / Turquoise-fronted Amazon

Partula sagitta compared with Amazona aestiva

Key Differences

• Arrow-head tree snail is Extinct while Blue-fronted Parrot / Turquoise-fronted Amazon is Near Threatened.

Taxonomic Classification

Rank	Arrow-head tree snail	Blue-fronted Parrot / Turquoise-fronted Amazon
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Gastropoda (Gastropoda)	Aves (Birds)
Order	Stylommatophora (Stylommatophora)	Psittaciformes (Parrots)
Family	Partulidae	Psittacidae (True Parrots)
Genus	Partula	Amazona
Species	Partula sagitta	Amazona aestiva

Evolutionary Relationship

Arrow-head tree snail and Blue-fronted Parrot / Turquoise-fronted Amazon share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Arrow-head tree snail

EX — Extinct

Blue-fronted Parrot / Turquoise-fronted Amazon

NT — Near Threatened

Physical Characteristics

Attribute	Arrow-head tree snail	Blue-fronted Parrot / Turquoise-fronted Amazon
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.

Blue-fronted Parrot / Turquoise-fronted Amazon

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Widely distributed across Europe (9 countries), North America (United States), and South America (Brazil). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.

Blue-fronted Parrot / Turquoise-fronted Amazon

One of the most popular pet parrots in the world after the budgerigar and African grey, blue-fronted amazons are recognized by their bright yellow face with blue forehead and red-orange shoulder patches. Native to central South America in Brazil, Bolivia, Paraguay, and Argentina, they inhabit forest, woodland, and palm groves. Highly intelligent with strong mimicry and speech abilities, they have been kept as pets since the 1700s. Wild populations face pressure from trapping.