• Question: What are the use of wasps?

    Asked by birsejwh to Ian on 21 Jun 2011.
    • Photo: Ian van der Linde

      Ian van der Linde answered on 21 Jun 2011:

      They eat other pest insects, which helps keep their numbers down. They are sometimes deliberately released by farmers for this reason! They are useful, even if they are a bit annoying to us!

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