Caterpillar-hunter vs Long-eared Scaly-tailed Flying Squirrel

Calosoma inquisitor compared with Idiurus macrotis

Key Differences

• Caterpillar-hunter is Near Threatened while Long-eared Scaly-tailed Flying Squirrel is Least Concern.

Taxonomic Classification

Rank	Caterpillar-hunter	Long-eared Scaly-tailed Flying Squirrel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Coleoptera (Beetles)	Rodentia (Rodents)
Family	Carabidae	Anomaluridae
Genus	Calosoma	Idiurus
Species	Calosoma inquisitor	Idiurus macrotis

Evolutionary Relationship

Caterpillar-hunter and Long-eared Scaly-tailed Flying Squirrel share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Caterpillar-hunter

NT — Near Threatened

Long-eared Scaly-tailed Flying Squirrel

LC — Least Concern

Physical Characteristics

Attribute	Caterpillar-hunter	Long-eared Scaly-tailed Flying Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Caterpillar-hunter

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Long-eared Scaly-tailed Flying Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Caterpillar-hunter

The Caterpillar-hunter (Calosoma inquisitor) is a species in the genus Calosoma. It is currently classified as Near Threatened on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.