Azorean predacious diving beetle vs Buff birch case-bearer

Agabus godmanni compared with Coleophora milvipennis

Key Differences

• Azorean predacious diving beetle is Endangered while Buff birch case-bearer is Least Concern.

Taxonomic Classification

Rank	Azorean predacious diving beetle	Buff birch case-bearer
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Arthropoda (節足動物)	Arthropoda (節足動物)
Class same	Insecta (昆虫)	Insecta (昆虫)
Order	Coleoptera (コウチュウ目)	Lepidoptera (チョウ目)
Family	Dytiscidae	Coleophoridae
Genus	Agabus	Coleophora
Species	Agabus godmanni	Coleophora milvipennis

Evolutionary Relationship

Azorean predacious diving beetle and Buff birch case-bearer share a common ancestor at the Class level: Insecta. (昆虫)

Conservation Status

Azorean predacious diving beetle

EN — Endangered

Buff birch case-bearer

LC — Least Concern

Physical Characteristics

Attribute	Azorean predacious diving beetle	Buff birch case-bearer
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Azorean predacious diving beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in Portugal. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Buff birch case-bearer

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Azorean predacious diving beetle

The Azorean predacious diving beetle (Agabus godmanni) is a species in the genus Agabus. It is currently classified as Endangered on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Buff birch case-bearer

The Buff Birch Case-Bearer (Coleophora milvipennis) is a species in the genus Coleophora. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.