Azorean predacious diving beetle vs Common Starling

Agabus godmanni compared with Sturnus vulgaris

Key Differences

• Azorean predacious diving beetle is Endangered while Common Starling is Near Threatened.

Taxonomic Classification

Rank	Azorean predacious diving beetle	Common Starling
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum	Arthropoda (động vật Chân khớp)	Chordata (động vật có dây sống)
Class	Insecta (côn trùng)	Aves (chim)
Order	Coleoptera (Bọ cánh cứng)	Passeriformes (bộ Sẻ)
Family	Dytiscidae	Sturnidae
Genus	Agabus	Sturnus
Species	Agabus godmanni	Sturnus vulgaris

Evolutionary Relationship

Azorean predacious diving beetle and Common Starling share a common ancestor at the Kingdom level: Animalia. (động vật)

Conservation Status

Azorean predacious diving beetle

EN — Endangered

Common Starling

NT — Near Threatened

Physical Characteristics

Attribute	Azorean predacious diving beetle	Common Starling
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.

Common Starling

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, tundra, and tropical and subtropical grasslands and savannas, among 9 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (4 countries), Europe (5 countries), North America (6 countries), Oceania and the Pacific (Australia, New Zealand, Tonga), and South America (Argentina, Bolivia, Uruguay). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.

Common Starling

Common Starling (Sturnus vulgaris) is classified as Near Threatened (NT) on the IUCN Red List. Close to qualifying as threatened, with populations that may become vulnerable without conservation action.