Apple Snail vs Bigeye thresher

Pomacea glauca compared with Alopias pelagicus

Key Differences

• Apple Snail is Least Concern while Bigeye thresher is Endangered.

Taxonomic Classification

Rank	Apple Snail	Bigeye thresher
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Gastropoda (Gastropoda)	Chondrichthyes (Cartilaginous Fish)
Order	Architaenioglossa (Architaenioglossa)	Lamniformes (Mackerel Sharks)
Family	Ampullariidae	Alopiidae
Genus	Pomacea	Alopias
Species	Pomacea glauca	Alopias pelagicus

Evolutionary Relationship

Apple Snail and Bigeye thresher share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Apple Snail

LC — Least Concern

Bigeye thresher

EN — Endangered

Physical Characteristics

Attribute	Apple Snail	Bigeye thresher
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Apple Snail

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical coniferous forests, among 4 distinct biome types within the Neotropic biogeographic realm.

Range

Distributed across Dominican Republic, Norway, and Venezuela.

Bigeye thresher

Habitat

Typically found in marine environments from coastal waters to deep ocean.

Range

Distributed across Colombia and Taiwan. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Apple Snail

The Apple Snail (Pomacea glauca) is a species in the genus Pomacea. It is currently classified as Least Concern on the IUCN Red List. Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical coniferous forests, among 4 distinct biome types within the Neotrop.

Bigeye thresher

The Bigeye thresher (Alopias pelagicus) is a species in the genus Alopias. It is currently classified as Endangered on the IUCN Red List. Typically found in marine environments from coastal waters to deep ocean.