Potter Wasp vs Glandon Blue

Side-by-side species comparison

Attribute Potter Wasp Glandon Blue
Scientific Name Delta unguiculatum Agriades glandon
Order Hymenoptera Lepidoptera
Family Vespidae Lycaenidae
Size 15-25 mm 20-26 mm wingspan
Habitat Heathland Mountains
Diet Nectar Feeders Nectar Feeders
Regions Southern Europe, North Africa, Middle East Alps, Pyrenees, Rocky Mountains
Conservation Least Concern Least Concern

Potter Wasp

A solitary wasp that constructs small urn-shaped mud nests on walls and branches. Each pot is provisioned with paralyzed caterpillars for a single larva.

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Did You Know?

Ancient Greek potters may have been inspired by these wasps' elegant mud vessels.

Glandon Blue

A tiny high-altitude blue butterfly with distinctive underside spotting. It flies close to the ground in exposed alpine habitats.

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Did You Know?

It has been recorded flying at over 3600 meters in the Alps.