Daurian Hedgehog vs Giant Otter

Mesechinus dauuricus compared with Pteronura brasiliensis

Key Differences

• Daurian Hedgehog is Least Concern while Giant Otter is Endangered.

Taxonomic Classification

Rank	Daurian Hedgehog	Giant Otter
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Erinaceomorpha (Erinaceomorpha)	Carnivora (Carnivorans)
Family	Erinaceidae	Mustelidae (Weasels & Otters)
Genus	Mesechinus	Pteronura
Species	Mesechinus dauuricus	Pteronura brasiliensis

Evolutionary Relationship

Daurian Hedgehog and Giant Otter share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Daurian Hedgehog

LC — Least Concern

Giant Otter

EN — Endangered

Physical Characteristics

Attribute	Daurian Hedgehog	Giant Otter
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Daurian Hedgehog

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Giant Otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.