Adder’S-Mouth vs Neotropical otter

Malaxis bayardii compared with Lontra longicaudis

Key Differences

• Adder’S-Mouth is Critically Endangered while Neotropical otter is Data Deficient.

Taxonomic Classification

Rank	Adder’S-Mouth	Neotropical otter
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Liliopsida (Monocots)	Mammalia (Mammals)
Order	Asparagales (Asparagales)	Carnivora (Carnivorans)
Family	Orchidaceae	Mustelidae (Weasels & Otters)
Genus	Malaxis	Lontra
Species	Malaxis bayardii	Lontra longicaudis

Conservation Status

Adder’S-Mouth

CR — Critically Endangered

Neotropical otter

DD — Data Deficient

Physical Characteristics

Attribute	Adder’S-Mouth	Neotropical otter
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.

Neotropical otter

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.