Silver Y vs Narrow-bordered Bee Hawk-moth

Side-by-side species comparison

Attribute Silver Y Narrow-bordered Bee Hawk-moth
Scientific Name Autographa gamma Hemaris tityus
Order Lepidoptera Lepidoptera
Family Noctuidae Sphingidae
Size 35-45 mm wingspan 38-45 mm wingspan
Habitat Farmland Wetlands
Diet Nectar Feeders Omnivores
Regions Europe, Asia, Africa Europe, temperate Asia
Conservation Least Concern Least Concern (declining in western Europe)

Silver Y

A migratory moth marked with a bright silvery Y or gamma symbol on each forewing. Billions migrate northward across Europe each spring in one of nature's great insect movements.

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Did You Know?

Radar studies revealed that up to 250 million Silver Y moths cross into Britain in a single summer.

Narrow-bordered Bee Hawk-moth

A bumblebee mimic with largely transparent wings and a furry olive-and-brown body. It flies by day, hovering at flowers in a manner indistinguishable from a real bee.

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Did You Know?

The wing scales fall off during its first flight, leaving the characteristic clear patches.