Cave ground-beetle vs Dark flying fox

Trechus isabelae compared with Pteropus subniger

Key Differences

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

Taxonomic Classification

Rank	Cave ground-beetle	Dark flying fox
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Coleoptera (Beetles)	Chiroptera (Bats)
Family	Carabidae	Pteropodidae (Fruit Bats)
Genus	Trechus	Pteropus (Flying Foxes)
Species	Trechus isabelae	Pteropus subniger

Evolutionary Relationship

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

Conservation Status

Cave ground-beetle

VU — Vulnerable

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

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in Portugal. Currently classified as Vulnerable 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 isabelae) is a species in the genus Trechus. It is currently classified as Vulnerable on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.