Blackboard Tree vs Sierra Juarez Brook Frog

Alstonia scholaris compared with Duellmanohyla ignicolor

Key Differences

• Blackboard Tree is Least Concern while Sierra Juarez Brook Frog is Near Threatened.

Taxonomic Classification

Rank	Blackboard Tree	Sierra Juarez Brook Frog
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Amphibia (Amphibians)
Order	Gentianales (Gentianales)	Anura (Frogs & Toads)
Family	Apocynaceae	Hylidae
Genus	Alstonia	Duellmanohyla
Species	Alstonia scholaris	Duellmanohyla ignicolor

Conservation Status

Blackboard Tree

LC — Least Concern

Sierra Juarez Brook Frog

NT — Near Threatened

Physical Characteristics

Attribute	Blackboard Tree	Sierra Juarez Brook Frog
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.

Sierra Juarez Brook Frog

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

Found in Mexico. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.