Amur Hedgehog vs Knudsen's Frog

Erinaceus amurensis compared with Leptodactylus knudseni

Taxonomic Classification

Rank	Amur Hedgehog	Knudsen's Frog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Erinaceomorpha (Erinaceomorpha)	Anura (Frogs & Toads)
Family	Erinaceidae	Leptodactylidae
Genus	Erinaceus	Leptodactylus
Species	Erinaceus amurensis	Leptodactylus knudseni

Evolutionary Relationship

Amur Hedgehog and Knudsen's Frog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Amur Hedgehog

LC — Least Concern

Knudsen's Frog

LC — Least Concern

Physical Characteristics

Attribute	Amur Hedgehog	Knudsen's Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amur Hedgehog

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Japan.

Knudsen's Frog

Habitat

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

Range

Found in Venezuela.

Amur Hedgehog

The Amur Hedgehog (Erinaceus amurensis) is a species in the genus Erinaceus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.