Teifi Marshes -- Sedge warblers

Two more good controls on the marshes this am.
Amongst the 116 new Sedge Warblers caught today, two more controls, another with a FRENCH ring, & one with a BELGIAN ring!
With 144 Sedge Warblers ringed last monday, of which only 2 were retrapped today, is this the scale of the daily turnover of birds in this small part of the reserve?

Nine species of warbler recorded today, with a few Garden Warblers trapped in the same area during the morning perhaps indicating passage of these less seen birds?

(Teifi RG)