American Water Plantain vs Blake'S Aster

Alisma subcordatum compared with Oclemena blakei

Key Differences

• American Water Plantain is Least Concern while Blake'S Aster is Extinct.

Taxonomic Classification

Rank	American Water Plantain	Blake'S Aster
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class	Liliopsida (Monocots)	Magnoliopsida (Dicots)
Order	Alismatales (Alismatales)	Asterales (Daisies & Sunflowers)
Family	Alismataceae	Asteraceae (Daisy Family)
Genus	Alisma	Oclemena
Species	Alisma subcordatum	Oclemena blakei

Evolutionary Relationship

American Water Plantain and Blake'S Aster share a common ancestor at the Phylum level: Magnoliophyta. (Flowering Plants)

Conservation Status

American Water Plantain

LC — Least Concern

Blake'S Aster

EX — Extinct

Physical Characteristics

Attribute	American Water Plantain	Blake'S Aster
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

American Water Plantain

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Distributed across Canada and United States.

Blake'S Aster

Habitat

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

Range

Distributed across Canada and United States.

American Water Plantain

The American Water Plantain (Alisma subcordatum) is a species in the genus Alisma. It is currently classified as Least Concern on the IUCN Red List. Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Blake'S Aster

The Blake'S Aster (Oclemena blakei) is a species in the genus Oclemena. It is currently classified as Extinct on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Shared Countries

Both species can be found in 2 countries:

🇨🇦 Canada 🇺🇸 United States