Hairy-nosed otter vs Knudsen's Frog

Lutra sumatrana compared with Leptodactylus knudseni

Key Differences

• Hairy-nosed otter is Endangered while Knudsen's Frog is Least Concern.

Taxonomic Classification

Rank	Hairy-nosed otter	Knudsen's Frog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Carnivora (Carnivorans)	Anura (Frogs & Toads)
Family	Mustelidae (Weasels & Otters)	Leptodactylidae
Genus	Lutra (Otters)	Leptodactylus
Species	Lutra sumatrana	Leptodactylus knudseni

Evolutionary Relationship

Hairy-nosed otter and Knudsen's Frog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Hairy-nosed otter

EN — Endangered

Knudsen's Frog

LC — Least Concern

Physical Characteristics

Attribute	Hairy-nosed otter	Knudsen's Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hairy-nosed otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Knudsen's Frog

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

Found in Venezuela.