Blue star vs Ear tree

Amsonia orientalis compared with Enterolobium cyclocarpum

Key Differences

• Blue star is Critically Endangered while Ear tree is Least Concern.

Taxonomic Classification

Rank	Blue star	Ear tree
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Gentianales (Gentianales)	Fabales (Legumes & Allies)
Family	Apocynaceae	Fabaceae
Genus	Amsonia	Enterolobium
Species	Amsonia orientalis	Enterolobium cyclocarpum

Evolutionary Relationship

Blue star and Ear tree share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

Blue star

CR — Critically Endangered

Ear tree

LC — Least Concern

Physical Characteristics

Attribute	Blue star	Ear tree
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blue star

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Ear tree

Habitat

Inhabits tropical and subtropical moist broadleaf forests and deserts and xeric shrublands spanning the Australasia and Neotropic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (Guinea), Asia (India, Taiwan), North America (5 countries), Oceania and the Pacific (Papua New Guinea), and South America (Brazil, Colombia).

Blue star

The Blue star (Amsonia orientalis) is a species in the genus Amsonia. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.