Species highlights were 8 Blackcaps, a Garden Warbler, Common Whitethroat and a juvenile Great Spotted Woodpecker.
Only 7 Great Spotted Woodpeckers have been caught at CES and this was the first since 2013
With more woodland nearby, our other sites do better and the group have ringed 96 since 2009.
What has become apparent at our CES site this year is the large number of Blackbirds being caught. A total of 73 so far this year at CES with one session still to go, more than double any year previously. Historically the annual totals from 2009 on have been 34, 30, 28, 17, 17, 21, 25, with only 7 last year. We are wondering if others have noticed the same trend.
At the same time as CES, the group ran 3 other sites including Goodwick Moor where Karen had her highest total of birds since starting to ring there this year. 41 birds of 10 species including 4 juvenile Cetti's Warblers and 13 Sedge Warblers. We have recently been sent some historic ringing data from by Ian Spence when he used to ring there in the late 70's early 80's. It is going to be interesting to see the difference in species in over 30 years. Many thanks Ian.
Other ringing since the last blog has been mainly in the reed bed on the Teifi Marsh targeting migrant acros on their way South. One unusual species this week was a juvenile Moorhen, the first since this adult in 2011.
A Swallow roost one evening enabled a potential new trainee to experience the marsh at its best with the sun setting over Mallard pond as a couple of hundred Swallows fly low overhead before roosting.
Charlie Sargent has been ringing a wide variety of species on his moorland site, Fygyn Common, in Carmarthenshire. Trainees have gained experience of species that we struggle to catch on the Teifi Marsh like Tree Pipit and Willow Tit. A blog from Charlie soon about his activities.
Speedy news from the BTO of a control and recovery of birds only caught in the last week.
The first is an example of movement in Juvenile Reed and Sedge Warblers that we often see. Young birds head in a different direction to what might be expected before starting their migration south to wintering grounds.
Sedge Warbler X730320 was ringed in Dorset at Squires Down on 5th August 2017. 5 days and 200km later it was caught on the Teifi Marsh on 10th August.
Adult Sedge Warbler S160811 ringed by us on 30th April 2016 on the Teifi Marsh was caught at Oxwich Marsh by Gower Ringing Group on 13th August. 470 days 65km