Brush-thighed Seed-eater vs Four-toed Hedgehog

Harpalus froelichii compared with Atelerix albiventris

Key Differences

• Brush-thighed Seed-eater is Endangered while Four-toed Hedgehog is Least Concern.

Taxonomic Classification

Rank	Brush-thighed Seed-eater	Four-toed Hedgehog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Coleoptera (Beetles)	Erinaceomorpha (Erinaceomorpha)
Family	Carabidae	Erinaceidae
Genus	Harpalus	Atelerix
Species	Harpalus froelichii	Atelerix albiventris

Evolutionary Relationship

Brush-thighed Seed-eater and Four-toed Hedgehog share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Brush-thighed Seed-eater

EN — Endangered

Four-toed Hedgehog

LC — Least Concern

Physical Characteristics

Attribute	Brush-thighed Seed-eater	Four-toed Hedgehog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brush-thighed Seed-eater

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and Switzerland. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Four-toed Hedgehog

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Ecuador and Spain.

Brush-thighed Seed-eater

The Brush-thighed Seed-eater (Harpalus froelichii) is a species in the genus Harpalus. It is currently classified as Endangered on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.