Brown Hawker vs Variable Darner

Aeshna grandis compared with Aeshna interrupta

Taxonomic Classification

Rank	Brown Hawker	Variable Darner
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Arthropoda (节肢动物门)	Arthropoda (节肢动物门)
Class same	Insecta (昆蟲綱)	Insecta (昆蟲綱)
Order same	Odonata (蜻蜓目)	Odonata (蜻蜓目)
Family same	Aeshnidae	Aeshnidae
Genus same	Aeshna	Aeshna
Species	Aeshna grandis	Aeshna interrupta

Evolutionary Relationship

Brown Hawker and Variable Darner share a common ancestor at the Genus level: Aeshna.

Conservation Status

Brown Hawker

LC — Least Concern

Variable Darner

LC — Least Concern

Physical Characteristics

Attribute	Brown Hawker	Variable Darner
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown Hawker

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Variable Darner

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in United States.

Brown Hawker

棕鹰蜻蜓（Aeshna grandis）在IUCN红色名录中被列为无危（LC）物种。分布广泛，种群数量丰富且稳定，无紧迫保护问题。