Red Grouse Survey 2017

Introduction

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Red Grouse (male)

For the past several years, the Red Grouse population on the Long Mynd has been counted by the co-ordinated efforts of volunteers at dusk on several evenings between late March and early May. Volunteers have included participants on the SOS (Church Stretton)-National Trust Introduction to Bird Watching courses, members of the local SOS, SWT and RSPB groups, National Trust Volunteers, members of the Strettons Area Community Wildlife Group, and other people interested in birds. Last year there were over 60 volunteers, and we need the same again this year.

The Strettons Area Community Wildlife Group is leading the project. We want to recruit as many helpers as possible for the 2017 survey. It’s easy to do, and new participants will be very welcome. Counts will be held on six successive Thursdays in April and early May. Additional dates will be arranged on other days of the week, so please sign up even if Thursdays are inconvenient. Participants do not need to come to every count. Please come to as many as you can.

Method

Pairs are secretive in the breeding season, and stay in the deep heather, so they are difficult to count. However, territorial males display around sunset. Most territories are within sight and hearing distance of the road along the top, between the Gliding Station and the Shooting Box car park. The display flight is noisy, conspicuous and unmistakable, and can be observed over long distances, so this is a suitable project for anyone interested in birds or conservation. No special knowledge or skills are needed.

A full briefing, and training for anyone that wants it, will be provided. A number of Watch Points on or near the road are marked on large scale Ordnance Survey maps. Each participant will be allocated a Watch Point, and go to it around one and a half hours before sunset, and stay there until about 15 minutes after sunset. The location and activity of all  Grouse seen or heard will be marked on a map (recording instructions and a map will be provided). A population estimate can be made by collating all the observations.

The methodology is very straightforward, and will be explained at the Briefing Meeting for new participants. In addition, if you want you can have “on the job” training on the first survey date you can attend, rather than go to a Watch Point on your own . A Briefing Note for all Participants will be distributed to everyone beforehand.

Project Details

Three documents describing details of the project are available on the relevant page on the Strettons Area Community Wildlife Group website HERE.

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Red Grouse (male)

Participant Form

So we can plan, every participant will be asked at the briefing to complete a form, indicating which of the count dates you can attend, watchpoint preferences, and contact details. People who have helped before, and who did not attend the briefing, can download the form from the Strettons Area Community Wildlife Group website, or can also request a form by email.

Weather Warning

It can get very cold or wet, so please bring plenty of warm and weatherproof clothing.

Why Count Red Grouse?

The Long Mynd holds most of the Shropshire population. Many years ago, numbers were considerably higher than they are now, but suffered a substantial decline. They now appear to be recovering as a result of the heather management carried out by the National Trust. This project helps the Trust assess the effectiveness of the management by providing annual population estimates, and a population trend. Therefore it is hoped to repeat the project each year.

Adding the result to The Stiperstones counts gives an estimate of the total Shropshire population.

Red Grouse was added to the Amber List of Birds of Conservation Concern in the 2009 Review, as the population is dwindling across the Country as a whole. The Shropshire population is the most southerly in England, apart from a few on Dartmoor. The Exmoor population has recently died out. Monitoring the population is therefore important nationally as well as locally.

The usual survey method involves mapping territorial displaying males on several dawn visits in spring, and analysing the comparative results (the “Territory Mapping Method”). The Long Mynd is a large area, and the National Trust had difficulty organising three dawn counts between December and February each year (poor weather, and not enough helpers). This project method produced better results than the previous NT dawn counts in 2011, so it has replaced them.

A copy of the 2016 Survey Report has been supplied to everyone who participated last year. New participants can download reports for 2012, 2013, 2014, 2015 and 2016.

Other Bird Species

In previous years, some participants have been lucky enough to see or hear Hobby, Merlin, Peregrine, Hen Harrier, Red Kite, Short-eared Owl, Curlew, Snipe, Golden Plover, Cuckoo, Stonechat, Grasshopper Warbler and Reed Bunting. As an optional extra, participants are requested to record any Curlew, Snipe or Grasshopper Warbler seen or heard, if possible.

Bird Monitoring on the Long Mynd

The project will be part of the bird monitoring on the Long Mynd carried out for the National Trust as part of their Environmental Stewardship Higher Level Scheme Agreement with Natural England, which is co-ordinated by Leo Smith Ornithological Surveys and Consultancy.

Further Information

Andrew Perry (National Trust Ecologist)
Office phone 01694 725005, Mobile: 07425 144597
Andrew.Perry@nationaltrust.org.uk

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Page updated: 16/02/2017