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National Insect Week returns in 2020

OPAL identification guides

Free resources from Opal Air Laboratories (OPAL) to help you identify some common British plants and animals.

Includes identification guides and surveys for dragonflies, freshwater invertebrates, moths and common invertebrates.

Did you know?

Tiny fairies

Fairy wasps are the smallest known insects, the tiniest species is only 0.139 mm long.

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