Adder’S-Mouth vs Belly-shaped Hard Grass

Malaxis bayardii compared with Aegilops ventricosa

Key Differences

• Adder’S-Mouth is Critically Endangered while Belly-shaped Hard Grass is Least Concern.

Taxonomic Classification

Rank	Adder’S-Mouth	Belly-shaped Hard Grass
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Liliopsida (Monocots)	Liliopsida (Monocots)
Order	Asparagales (Asparagales)	Poales (Grasses)
Family	Orchidaceae	Poaceae (Grass Family)
Genus	Malaxis	Aegilops
Species	Malaxis bayardii	Aegilops ventricosa

Evolutionary Relationship

Adder’S-Mouth and Belly-shaped Hard Grass share a common ancestor at the Class level: Liliopsida. (Monocots)

Conservation Status

Adder’S-Mouth

CR — Critically Endangered

Belly-shaped Hard Grass

LC — Least Concern

Physical Characteristics

Attribute	Adder’S-Mouth	Belly-shaped Hard Grass
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Adder’S-Mouth

Habitat

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

Range

Distributed across Canada and United States. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Belly-shaped Hard Grass

Habitat

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

Range

Distributed across Belgium, France, Netherlands, and United Kingdom.

Adder’S-Mouth

The Adder’S-Mouth (Malaxis bayardii) is a species in the genus Malaxis. It is currently classified as Critically Endangered on the IUCN Red List. This species inhabits Typically found in grasslands, wetlands, forests, and cultivated landscapes, found across Canada and United States.

Belly-shaped Hard Grass

The Belly-shaped Hard Grass (Aegilops ventricosa) is a species in the genus Aegilops. It is currently classified as Least Concern on the IUCN Red List. Typically found in grasslands, wetlands, forests, and cultivated landscapes.