Survey of bat emergence along River Derwent 17 June 2008

Click here to enter photo album for survey points

  
Point Station Daubs Com Pip Sop Pip Noctule Myotis W/B Nats
1 Lintzford 22.22 22.22 22.18 22.15 - - -
2 Lintzford Road Bend - yes - - - - -
3 Low Friarside Bend 22.17 22.00 - 22.00 - - -
4 Derwent Rail Bridge 22.05 yes yes - - - -
5 Derwent Road Bridge 22.10 22.05 - - - 22.08 -
6 Leapmill Burn 22.23 yes - yes - - -
7 Campsite 22.40 22.20 - 22.34 - - 22.29
8 Warrens Haugh 22.12 yes - yes 22.09 - -
9 Warrens Haugh Scrape 22.25 22.33 - 22.04 - - -
10 Lady Haugh 22.36 22.14 22.20 - 22.42 - -
11 Bottom Snipes Dene - 22.36 - 22.10 22.42 - -
12 Lockhaugh Viaduct 22.20 22.13 - 22.10 - - -
13 High Dam 22.30 22.36 - 22.10 - - -
14 Butterfly Bridge 22.26 yes - - 22.34 - -
15 Football Club car park 22.28 22.30 - 22.12 - - -
16 Damhead 22.28 22.30 - - - - -
17 Cricket Club Bridge 22.22 - - 22.12 - - -
18 Swalwell Visitors Centre 22.35 22.05 22.15 22.35 - - -
19 Swalwell Road Bridge none 22.07 - - - - -
 

Tide tables for North Shields give sunset time for this day in 2008 as 21.47

This survey was carried out by collaborative observations of volunteers from Durham Bat Group, National Trust Gibside and Gateshead Council Thornley Woodlands Centre.