Natur am Byth! Surveying for Ancient Trees and Invertebrates (Afternoon Session)

Come and learn about Gilfach’s ancient trees and how they support a myriad of species such as insects, lichens, and bats.

Gilfach Nature Reserve has some of the best ancient and veteran trees in Powys. Join Natur am Byth and Liam Olds from Glo i Natur CIC for a session of finding, identifying, and recording ancient trees, lichens, and invertebrates. Whether you’re a beginner or an experienced naturalist, this event offers a great opportunity to share knowledge, build confidence in biological recording, and refine your identification skills.

What Will the Day Involve?

• A guided walk of Gilfach’s trees and how to spot, record, and protect ancient and veteran trees.
• Hands-on experience using different methods to collect and record a variety of invertebrates.
• Guidance on identifying invertebrates in the field and understanding which specimens require further examination under a microscope.
• A chance to connect with like-minded individuals from diverse backgrounds who share an interest in entomology and wildlife recording.

What Do I Need to Know in Advance?

• This event is suitable for both adults and children. Please note any one 18 and under must be accompanied by a parent or guardian.
• Attendance is free, but booking is essential as spaces are limited.
• Invertebrate recorders of all abilities are welcome.
• We’ll be outside for the whole of the session so please bring suitable clothing for the weather.
• Tea, coffee and biscuits will be provided free of charge. You are more than welcome to bring lunch to eat in the visitors center after the session.

Gilfach Nature Reserve

For centuries Gilfach was a working hill farm, now it’s a spectacular nature reserve tucked away in the Marteg Valley in the heart of rural Mid Wales. Still grazed at certain times of the year by livestock to conserve its wildlife richness.