Cave ground-beetle vs Dark flying fox

Trechus pereirai compared with Pteropus subniger

Key Differences

• Cave ground-beetle is Critically Endangered while Dark flying fox is Extinct.

Taxonomic Classification

Rank	Cave ground-beetle	Dark flying fox
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum	Arthropoda (절지동물)	Chordata (척삭동물)
Class	Insecta (곤충)	Mammalia (포유류)
Order	Coleoptera (딱정벌레목)	Chiroptera (박쥐)
Family	Carabidae	Pteropodidae (Fruit Bats)
Genus	Trechus	Pteropus (Flying Foxes)
Species	Trechus pereirai	Pteropus subniger

Evolutionary Relationship

Cave ground-beetle and Dark flying fox share a common ancestor at the Kingdom level: Animalia. (동물)

Conservation Status

Cave ground-beetle

CR — Critically Endangered

Dark flying fox

EX — Extinct

Physical Characteristics

Attribute	Cave ground-beetle	Dark flying fox
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.

Dark flying fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.