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The Herts & Middlesex Wildlife Trust are holding their annual Water Vole & Invasive Non-native Species (INNS) conference, at Welwyn Civic Centre on the 12th November 2025 (6pm-9pm).
This event is free. If you would like to attend, please register here:
https://www.hertswildlifetrust.org.uk/events/hertfordshire-and-middlesex-water-voles-and-invasive-non-native-species-2025