Blackboard Tree vs Captain Cook's Bean Snail

Alstonia scholaris compared with Partula faba

Key Differences

• Blackboard Tree is Least Concern while Captain Cook's Bean Snail is Extinct in the Wild.

Taxonomic Classification

Rank	Blackboard Tree	Captain Cook's Bean Snail
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Mollusca (Mollusks)
Class	Magnoliopsida (Dicots)	Gastropoda (Gastropoda)
Order	Gentianales (Gentianales)	Stylommatophora (Stylommatophora)
Family	Apocynaceae	Partulidae
Genus	Alstonia	Partula
Species	Alstonia scholaris	Partula faba

Conservation Status

Blackboard Tree

LC — Least Concern

Captain Cook's Bean Snail

EW — Extinct in the Wild

Physical Characteristics

Attribute	Blackboard Tree	Captain Cook's Bean Snail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blackboard Tree

Habitat

Inhabits tropical and subtropical moist broadleaf forests and tropical and subtropical dry broadleaf forests within the Oceanian biogeographic realm.

Range

Distributed across Micronesia, Taiwan, and United States.

Captain Cook's Bean Snail

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Blackboard Tree

The Blackboard Tree (Alstonia scholaris) is a species in the genus Alstonia. It is currently classified as Least Concern on the IUCN Red List. Inhabits tropical and subtropical moist broadleaf forests and tropical and subtropical dry broadleaf forests within the Oceanian biogeographic realm.

Captain Cook's Bean Snail

The Captain Cook's Bean Snail (Partula faba) is a species in the genus Partula. It is currently classified as Extinct in the Wild (EW) on the IUCN Red List. Typically found in terrestrial and aquatic habitats including forests and freshwater.