Barlow

Common YWT

Selby

Site Details

Recorders: Claire Burton, Pauline Storie, Sam Watson, David Firth, Jill Clarke, Mary Ratcliffe, Andrew Noble, Christine Albone Distance: 2920m Walk Time 1-1.25 hr

This is a mosaic of habitats on this former rubbish tip, and railway marshalling yard, which is now a flourishing wildlife rich brownfield site. Open mostly dry grasslands provide a real chance of seeing green woodpecker and also hear them yaffle. Early summer brings the meadow areas alive with common spotted orchids and viper's bugloss. Habitats range from wetland and wildflower meadows to mature woodland.






Sections:

Section 1 from the entrance goes through mature woodland with many overhanging Sallow and Grey Willow and Speckled Wood are seen along with Comma . At S2 you enter a dry grassy area and is a favourite place to find Common Blue, Small Heath, Small Copper and the Brown Argus along with Meadow Brown . S3 is a fenced off small meadow to reduce the effects of Rabbit on this the old railway sidings S3 is similar to S2 although favoured more so by Ringlets being longer grasses. S4 re-joins the main path and damp area where Orange Tip are seen. S6 has a variety of habitat in a loop and then at S7 enters woodland rides and a favourite with the Green Viened Whites, Vanessids, Orange Tips, Comma, and Holly Blues. S8 is a woodland ride with Ringlets and S9 is a hedgerow.

Section results are shown opposite:

Results 2021

2021 was a very poor year for almost all species. Particularly bad were Large White, Comma and Speckled Wood. In line with other transects Small Tortoiseshell had a boom year and Gatekeeper and Meadow Brown had good years. Unlike most other transects where Small Heath boomed here it had a poor year.

Transect reports 2020

Results 2020

Numbers are a little down after the previous two excellant years. The drought of early spring 2020 may be partly responsible for some of the losses. In particular a dramatic drop in Ringlet which favours damper longer grass or shade along with Green veined white which was also well down. Gatekeeper was similarly hit along with Small Copper. The excpetional was Brown Argus and Small tortoisesheel had a bumper year as it did on many of our transects.