Copper-tailed Cuckoo Wasp vs Narrow-headed Ant

Side-by-side species comparison

Attribute Copper-tailed Cuckoo Wasp Narrow-headed Ant
Scientific Name Chrysis succincta Formica exsecta
Order Hymenoptera Hymenoptera
Family Chrysididae Formicidae
Size 5-9 mm 4-7 mm
Habitat Woodlands Heathland
Diet Nectar Feeders Omnivores
Regions Europe Europe, Northern Asia
Conservation Least Concern Near Threatened

Copper-tailed Cuckoo Wasp

A medium-sized cuckoo wasp with a metallic green forebody and a warm coppery-gold abdomen. It parasitizes the nests of cavity-nesting solitary bees.

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Did You Know?

Its heavy, pitted exoskeleton acts like armor plating, protecting it from the stings of host wasps defending their nests.

Narrow-headed Ant

A bicolored red and black wood ant with a distinctly notched head. It builds low thatched mounds in open heathland and is declining across much of its European range.

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Did You Know?

In the UK it is one of the rarest ant species and is legally protected under the Wildlife and Countryside Act.