Just before sunset, an enthusiastic group of ten TFN members assembled on the banks of the Don to get a glimpse at the moths and other insects that come out at night. Leader Susan Blayney started with a moth talk, introducing moth facts and holding a discussion on their importance to the ecosystem, while the group waited for the insects to arrive. With the temperature at 19C and the wind diminishing as the sun set, it was a perfect night for viewing.
Two fluorescent blacklights powered by portable battery packs lit up a sheet, plus there was a moth light tower – a cylindrical German innovation which allows for 360 degree viewing. For over two hours many insects showed up to the delight of the participants. In addition to moths there were caddisflies, beetles, tiny flies and harvestmen.
Many of the participants took photos and Susan taught methods of moth identification, including using iNaturalist.
Susan’s iNaturalist observations from the evening can be viewed here, or look at some of the photos below (click to see a larger image).
