Cave ground-beetle vs Lesser Dog-like Bat

Trechus jorgensis compared with Peropteryx macrotis

Key Differences

• Cave ground-beetle is Critically Endangered while Lesser Dog-like Bat is Least Concern.

Taxonomic Classification

Rank	Cave ground-beetle	Lesser Dog-like Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Coleoptera (Beetles)	Chiroptera (Bats)
Family	Carabidae	Emballonuridae
Genus	Trechus	Peropteryx
Species	Trechus jorgensis	Peropteryx macrotis

Evolutionary Relationship

Cave ground-beetle and Lesser Dog-like Bat share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Cave ground-beetle

CR — Critically Endangered

Lesser Dog-like Bat

LC — Least Concern

Physical Characteristics

Attribute	Cave ground-beetle	Lesser Dog-like Bat
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.

Lesser Dog-like Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

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.