Adder’S-Mouth vs Chestnut Sac-winged Bat

Malaxis bayardii compared with Cormura brevirostris

Key Differences

• Adder’S-Mouth is Critically Endangered while Chestnut Sac-winged Bat is Least Concern.

Taxonomic Classification

Rank	Adder’S-Mouth	Chestnut Sac-winged Bat
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Liliopsida (Monocots)	Mammalia (Mammals)
Order	Asparagales (Asparagales)	Chiroptera (Bats)
Family	Orchidaceae	Emballonuridae
Genus	Malaxis	Cormura
Species	Malaxis bayardii	Cormura brevirostris

Conservation Status

Adder’S-Mouth

CR — Critically Endangered

Chestnut Sac-winged Bat

LC — Least Concern

Physical Characteristics

Attribute	Adder’S-Mouth	Chestnut Sac-winged Bat
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.

Chestnut Sac-winged Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

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.

Chestnut Sac-winged Bat

The Chestnut Sac-winged Bat (Cormura brevirostris) is a species in the genus Cormura. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.