Downy Emerald vs Lacustrine Vole

Cordulia aenea compared with Microtus limnophilus

Taxonomic Classification

Rank	Downy Emerald	Lacustrine Vole
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum	Arthropoda (節足動物)	Chordata (脊索動物)
Class	Insecta (昆虫)	Mammalia (哺乳類)
Order	Odonata (蜻蛉目)	Rodentia (ネズミ目)
Family	Corduliidae	Cricetidae
Genus	Cordulia	Microtus
Species	Cordulia aenea	Microtus limnophilus

Evolutionary Relationship

Downy Emerald and Lacustrine Vole share a common ancestor at the Kingdom level: Animalia. (動物)

Conservation Status

Downy Emerald

LC — Least Concern

Lacustrine Vole

LC — Least Concern

Physical Characteristics

Attribute	Downy Emerald	Lacustrine Vole
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Downy Emerald

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Luxembourg, Norway, and Sweden.

Lacustrine Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Downy Emerald

ダウニーエメラルド（Cordulia aenea）は、IUCNレッドリストで軽度懸念（LC）に分類されています。分布域全体にわたって広く生息し、個体群は安定しており、直接的な保全上の懸念はありません。