Vestal Cuckoo Bumblebee vs Buff-tip

Side-by-side species comparison

Attribute Vestal Cuckoo Bumblebee Buff-tip
Scientific Name Psithyrus vestalis Phalera bucephala
Order Hymenoptera Lepidoptera
Family Apidae Notodontidae
Size 15-20 mm 55-68 mm wingspan
Habitat Underground Underground
Diet Parasites Herbivores
Regions Europe Europe, temperate Asia
Conservation Least Concern Least Concern

Vestal Cuckoo Bumblebee

A brood parasitic bumblebee that takes over colonies of the Buff-tailed Bumblebee. The female kills or subdues the host queen and uses the workers to raise her own offspring.

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Did You Know?

Females infiltrate host bumblebee nests and take them over by force, enslaving the workers to raise cuckoo brood.

Buff-tip

A moth that mimics a broken birch twig with remarkable precision when at rest. Its silvery-grey wings end in a buff-coloured patch resembling exposed wood.

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Did You Know?

Caterpillars feed communally in large groups and can completely defoliate small trees.