Butterflies on Crook Peak

We take part in butterfly surveys which are completed using a line transect. This is a set walk, and butterflies are recorded if they are seen within 5 meters of the path. The data collected is sent to the UK Butterfly Monitoring Scheme (UKBMS) which is used to assess how butterflies are doing on a national scale. This is done weekly over summer months to monitor trends.

When walking the slopes of Crook, Wavering Down and Cross Plain, you pass through the woodland, scrub, grassland and heath. This variety of habitat means a huge diversity of butterflies can be encountered.

From the dappled orange wings of the silver washed fritillary to the mottled monochrome a marbled white. To the beautiful painted ladies determinedly powering along the ridge. Each habitat creates their own community of wildlife species and the opportunity to thrive.

This is the reason the hills are managed as a mosaic of habitats, where open areas are long side tussocks of bramble, gorse and bracken. This provides a diverse range of homes for wildlife and ensures the greatest variety of butterflies can thrive there.