Cave ground-beetle vs Murin Nordique

Trechus pereirai compared with Myotis septentrionalis

Key Differences

• Cave ground-beetle is Critically Endangered while Murin Nordique is Near Threatened.

Taxonomic Classification

Rank	Cave ground-beetle	Murin Nordique
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Coleoptera (Beetles)	Chiroptera (Bats)
Family	Carabidae	Vespertilionidae
Genus	Trechus	Myotis
Species	Trechus pereirai	Myotis septentrionalis

Evolutionary Relationship

Cave ground-beetle and Murin Nordique share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Cave ground-beetle

CR — Critically Endangered

Murin Nordique

NT — Near Threatened

Physical Characteristics

Attribute	Cave ground-beetle	Murin Nordique
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cave ground-beetle

Habitat

Inhabits temperate broadleaf and mixed forests and Mediterranean forests and woodlands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Portugal. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Murin Nordique

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United States. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Cave ground-beetle

The Cave ground-beetle (Trechus pereirai) is a species in the genus Trechus. It is currently classified as Critically Endangered on the IUCN Red List. Inhabits temperate broadleaf and mixed forests and Mediterranean forests and woodlands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.