Blue Mint Beetle vs Long-Tailed Mayfly

Side-by-side species comparison

Attribute Blue Mint Beetle Long-Tailed Mayfly
Scientific Name Chrysolina coerulans Palingenia longicauda
Order Coleoptera Ephemeroptera
Family Chrysomelidae Palingeniidae
Size 6-8 mm 30-40 mm body; 60-80 mm cerci
Habitat Rivers & Streams Rivers & Streams
Diet Herbivores Omnivores
Regions Europe Europe
Conservation Least Concern Vulnerable

Blue Mint Beetle

A small, deep metallic blue leaf beetle found exclusively on mint plants. Both adults and larvae feed on mint foliage.

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Did You Know?

Its vivid blue color intensifies under different lighting due to structural iridescence.

Long-Tailed Mayfly

The largest European mayfly with body and cerci reaching over 120 mm. Its spectacular mass hatches on the Tisza River are a famous natural phenomenon.

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Did You Know?

The annual "Tisza bloom" of this mayfly along the Tisza River lasts only a few hours but has been celebrated in Hungarian culture for generations.