Blue-winged Olive Mayfly vs Chinese Moon Moth

Side-by-side species comparison

Attribute Blue-winged Olive Mayfly Chinese Moon Moth
Scientific Name Serratella ignita Actias dubernardi
Order Ephemeroptera Lepidoptera
Family Ephemerellidae Saturniidae
Size 7-10 mm body 90-120 mm
Habitat Rivers & Streams Mountains
Diet Omnivores Omnivores
Regions Europe Central China (Sichuan, Yunnan, Guizhou)
Conservation Least Concern Least Concern

Blue-winged Olive Mayfly

A common mayfly of clean rivers and streams with distinctive blue-grey wings. One of the most important mayflies for fly fishing. Nymphs cling to stones in fast water.

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Did You Know?

So important to fly fishers that dozens of artificial fly patterns have been designed to imitate its various life stages.

Chinese Moon Moth

A rare and exquisitely beautiful moon moth with pink-tinged green wings and extraordinarily long, curling hindwing tails. Males are more deeply pink-washed than the green females.

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Did You Know?

Actias dubernardi is one of the only moon moths whose larvae feed on conifers rather than broadleaf trees, an unusual dietary specialization.