Lesser Emperor vs Fijian Cave Swiftlet Dragonfly

Side-by-side species comparison

Attribute Lesser Emperor Fijian Cave Swiftlet Dragonfly
Scientific Name Anax parthenope Nesobasis erythrops
Order Odonata Odonata
Family Aeshnidae Coenagrionidae
Size 62-75 mm body length 3-4 cm
Habitat Ponds & Lakes Forests
Diet Omnivores Predators
Regions Southern Europe, Central Europe, Western Europe Fiji
Conservation Least Concern Endangered

Lesser Emperor

A large dragonfly with a brownish thorax and distinctive blue saddle at the base of its abdomen. It is a strong migrant expanding northward through Europe.

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Did You Know?

Females lay eggs while flying in tandem with the male over open water.

Fijian Cave Swiftlet Dragonfly

An endemic Fijian damselfly found along shaded forest streams on Viti Levu. Males have distinctive red eyes and metallic green bodies.

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Did You Know?

Fiji has over 20 endemic Nesobasis damselfly species, one of the richest island damselfly radiations.