Cave ground-beetle vs Chapin's Apalis

Trechus pereirai compared with Apalis chapini

Key Differences

• Cave ground-beetle is Critically Endangered while Chapin's Apalis is Least Concern.

Taxonomic Classification

Rank	Cave ground-beetle	Chapin's Apalis
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Aves (Birds)
Order	Coleoptera (Beetles)	Passeriformes (Songbirds)
Family	Carabidae	Cisticolidae
Genus	Trechus	Apalis
Species	Trechus pereirai	Apalis chapini

Evolutionary Relationship

Cave ground-beetle and Chapin's Apalis share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Cave ground-beetle

CR — Critically Endangered

Chapin's Apalis

LC — Least Concern

Physical Characteristics

Attribute	Cave ground-beetle	Chapin's Apalis
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.

Chapin's Apalis

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.

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.

Chapin's Apalis

The Chapin's Apalis (Apalis chapini) is a species in the genus Apalis. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.