Cuckoos have reached their wintering grounds
October 2013. Since the last update there has been a flurry of activity as the BTO Cuckoos have moved further south. The cuckoo called Nick's tag has not been heard from for a while but regular transmissions are still coming in from all the others. There are now five Cuckoos in the heart of the Congo Rainforest; Chris, Waller, David, Livingstone and Tor.
Chris is now in the area in Congo that he has spent most of the last two mid-winter periods, close to Congo's border with the Democratic Republic of Congo (DRC). He arrived here on 26 September, just a day later than he arrived at this location last year.
Waller has travelled south to the DRC and for a short time was our most southerly Cuckoo. He is only 115km (71 miles) to the east of Chris's location (and a little south), with the Congo River running between the two positions.
David - Further south
David has also been busy. From his position in Sudan he flew over the Central African Republic to arrive in the Salong National Park in DRC by 5 October. He's roughly 160km (100 miles) north of the area he wintered in last year, having arrived on 24 October 2012. This wintering location is one of the furthest south we have seen from our Cuckoos since the beginning of the project. Only a small number of tagged Cuckoos have flown that far south, including David in 2012, Lloyd in 2012 and Kasper in 2011.