Azorean predacious diving beetle vs Grass Oysterling

Agabus godmanni compared with Crepidotus epibryus

Key Differences

• Azorean predacious diving beetle is Endangered while Grass Oysterling is Least Concern.

Taxonomic Classification

Rank	Azorean predacious diving beetle	Grass Oysterling
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Arthropoda (Arthropods)	Basidiomycota (Club Fungi)
Class	Insecta (Insects)	Agaricomycetes (Mushrooms)
Order	Coleoptera (Beetles)	Agaricales (Gilled Mushrooms)
Family	Dytiscidae	Crepidotaceae
Genus	Agabus	Crepidotus
Species	Agabus godmanni	Crepidotus epibryus

Conservation Status

Azorean predacious diving beetle

EN — Endangered

Grass Oysterling

LC — Least Concern

Physical Characteristics

Attribute	Azorean predacious diving beetle	Grass Oysterling
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.

Grass Oysterling

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Belgium, Brazil, 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.