Blackboard Tree vs Island Scrub-Jay

Alstonia scholaris compared with Aphelocoma insularis

Key Differences

• Blackboard Tree is Least Concern while Island Scrub-Jay is Not Evaluated.

Taxonomic Classification

Rank	Blackboard Tree	Island Scrub-Jay
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Aves (Birds)
Order	Gentianales (Gentianales)	Passeriformes (Songbirds)
Family	Apocynaceae	Corvidae (Crows & Ravens)
Genus	Alstonia	Aphelocoma
Species	Alstonia scholaris	Aphelocoma insularis

Conservation Status

Blackboard Tree

LC — Least Concern

Island Scrub-Jay

NE — Not Evaluated

Physical Characteristics

Attribute	Blackboard Tree	Island Scrub-Jay
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.

Island Scrub-Jay

Habitat

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

Range

Found in Norway.

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.