Devon and Cornwall Wader Ringing Group

setting mist nets - Tim Frayling.jpg
High Tide 6.04 m @ 20:21, Sunset 18:10, Team meet time 16:30

Mist-nets set at Greysands Pool, Northam Burrows © C W DeeMist-nets set at Greysands Pool, Northam Burrows © C W DeeDespite the tide being quite soon after sunset, we had decided to make one last mist-netting attempt of the winter at Greysands Pool at Northam Burrows. A team of nine set eight nets across the shallow pool and along its shoreline. The previous day's tide would have been higher, but so soon after sunset that the nets would have been visible to birds moving off of the saltmarsh onto the pool as the tide flooded. Weather conditions on the evening were ideal at this exposed site, with the light northerly dropping at dusk, but the small crescent moon was surprisingly bright in a clear sky. All nets were set by 17:45 backed by a beautiful sunset and the tape players were turned on as the last light disappeared at 18:45.

On the first net round the were signs of waders flying over the pool, but we failed to catch. A single Oystercatcher on the second net round gave some optimism, although frequent Canada Goose activities was somewhat concerning. As expected the spring tide covered the saltmarsh, but as it began to recede it was clear that no more birds were moving. The team effected an efficient pack up and we were off site just before 10pm.

It is still worth persevering with this site earlier in the winter when there are more birds around, but we will be looking for other potential sites on the Taw-Torridge next autumn.

Thanks are extended to Mike Day and Rose Roberts at Northam Burrows Country Park for arranging permission and allowing out-of-hours access and of course to the team of volunteers who made this attempt possible.

Mist-netting Background

The use of mist-nets on high tides during the hours of darkness is less selective in which species are caught, but this technique provides us with  additional opportunities to catch and ring waders in the region. A mist-net catch can usually be managed with a smaller team and without the need for a specialist cannon net license holder or the preparatory work needed to reconnaisace precise roost sites and set cannon nets in advance of the planned catch tide.

Our focus on the Exe estuary is the wintering Oystercatcher population and this species is our primary target for mist-netting as we aim to catch birds flying into the high-tide roosts.

Oystercatchers are faithful to wintering sites so the birds you have seen here years ago may be the same ones now. The oldest Dawlish Warren Oystercatcher on record is at least 36 years old, last seen in Jan 2018.

If you see a bird with one of our colour rings, please use the form on this website to send us the details (ring-code, date, location, species) or you can send email to This email address is being protected from spambots. You need JavaScript enabled to view it..

 

 

Mist-netting totals

2023-2024 winter totals

Species Ringed Retraps Controls Colour ringed
Redshank 12 0 0 0
Snipe 7 0 0 0
Curlew 10 0 0 10
Dunlin 70 0 1 71
Grey Plover 0 1 0 0
Black-tailed Godwit 5 0 0 0
Bar-tailed Godwit 1 0 0 0
Water Rail 1 0 0 0
Mallard 1 0 0 0
Turnstone 1 0 0 0

2024-2025 winter totals

Species Ringed Retraps Controls Colour ringed
Oystercatcher 1 0 0 1
Grey Plover 1 0 0 1
Dunlin 5 0 0 5
Lapwing 2 0 0 0
Curlew 1 0 0 1
Snipe 6 0 0 0
Black-tailed Godwit 2 0 0 0
Bar-tailed Godwit 1 0 0 0
Redshank 3 0 0 0

Grand totals

Species Ringed Retraps Controls Colour ringed
Oystercatcher 49 0 0 45
Grey Plover 3 1 0 3
Dunlin 126 0 1 123
Lapwing 7 0 0 0
Curlew 31 0 0 31
Snipe 14 0 0 0
Black-tailed Godwit 38 0 0 0
Bar-tailed Godwit 23 0 0 0
Redshank 55 0 0 0
Water Rail 1 0 0 0
Mallard 1 0 0 0
Turnstone 1 0 0 0
Jack Snipe 1 0 0 0
Teal 1 0 0 0
Common Gull 1 0 0 0
Woodcock 1 0 0 0
Knot 1 0 0 0
Greenshank 1 0 0 0

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