Cave ground-beetle vs Major s Pine Vole

Trechus jorgensis compared with Microtus majori

Key Differences

• Cave ground-beetle is Critically Endangered while Major s Pine Vole is Least Concern.

Taxonomic Classification

Rank	Cave ground-beetle	Major s Pine Vole
Kingdom same	Animalia (حيوانات)	Animalia (حيوانات)
Phylum	Arthropoda (مفصليات الأرجل)	Chordata (حبليات)
Class	Insecta (حشرات)	Mammalia (ثدييات)
Order	Coleoptera (خنفساء)	Rodentia (قوارض)
Family	Carabidae	Cricetidae
Genus	Trechus	Microtus
Species	Trechus jorgensis	Microtus majori

Evolutionary Relationship

Cave ground-beetle and Major s Pine Vole share a common ancestor at the Kingdom level: Animalia. (حيوانات)

Conservation Status

Cave ground-beetle

CR — Critically Endangered

Major s Pine Vole

LC — Least Concern

Physical Characteristics

Attribute	Cave ground-beetle	Major s Pine Vole
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.

Major s Pine Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Cave ground-beetle

The Cave ground-beetle (Trechus jorgensis) 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.