Emerald Cuckoo Wasp vs Ringed Cascader

Side-by-side species comparison

Attribute Emerald Cuckoo Wasp Ringed Cascader
Scientific Name Stilbum cyanurum Zygonyx torridus
Order Hymenoptera Odonata
Family Chrysididae Libellulidae
Size 10-18 mm 45-52 mm
Habitat Underground Underground
Diet Nectar Feeders Predators
Regions Africa, Southern Asia, Australia, Southern Europe Africa, Asia, Europe
Conservation Least Concern Least Concern

Emerald Cuckoo Wasp

One of the largest and most spectacular cuckoo wasps with a vivid metallic green and blue body. It parasitizes mud dauber wasp nests across the Old World tropics.

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Did You Know?

It is the largest cuckoo wasp in the world and its metallic colors can shift from green to blue depending on the viewing angle.

Ringed Cascader

A dragonfly that hunts exclusively over rapids and waterfalls in warm climates.

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Did You Know?

Females drop eggs into white water, and larvae cling to rocks in torrents.