Updates from our Cuckoos

Joe arrived in the Democratic Republic of the Congo in late September and remained there until 14 January when he moved west and crossed over into the Republic of the Congo. He has remained there since and is currently in the banks of the Sangha River in north eastern Republic of the Congo. As Joe was tagged in 2022, this is our first winter of tracking data for him. 

Victor II spent last winter in Gabon and the Republic of the Congo and he has done the same this winter. Last year he moved into northern Gabon on 1 Feb and he remained here until 14 March when he progressed west to Ghana. He then moved quickly to Ivory Coast where he remained until 14 April when he began his desert crossing. If he follows last year's timetable we will see Victor II moving further north in Gabon any day. 

Ellis arrived in the rainforests of the Democratic Republic of the Congo at the end of September and he has stayed there ever since. He is in the same area that he spent last winter. Last year he moved to Cameroon on 24 January and by 31 Jan he was in Ghana. He then passed through Ivory Coast to Guinea where he spent a few weeks before crossing the Sahara in late March. If he follows the same pattern as last year we should see Ellis starting his spring migration very soon.  

Over the past week JAC has flown 460km (285 miles) north east, flying from his last location in the Republic of the Congo over the border into the Democratic Republic of the Congo (DRC). Last winter he moved into DRC in early November and remained here until late February when he moved to Cameroon. His current location in DRC is very close to the area he visited in January 2022.  

Keen Cuckoo followers will know that we have been growing increasingly concerned for Cuckoo Cooper as we stopped receiving updates from him shortly after he arrived in Nigeria in early September. Having looked closely at the tag data our Cuckoo scientist Dr Chris Hewson has deduced that sadly Cooper has perished. We don't know how he died, he seemed to be taking a fairly "safe" and direct route towards the Congo but he is one of two birds to have perished in eastern Nigeria this year. Cooper has given us an additional run of valuable data to add to our growing knowledge of Cuckoo ecology.

We are sad to report that we have heard the last from Worcestershire Cuckoo Ripple. Having survived his unexpectedly long stop in the Sahara, we were very optimistic that he would succeed in making it to his wintering grounds. But alas it wasn't to be and it appears that he has died in eastern Nigeria. He has given us a very valuable series of data showing his journey from Worcestershire via West Africa to Nigeria which will add to our growing knowledge of the challenges our Cuckoos face. 

Since our last update Joe has been exploring the tropical rainforests of the Democratic Republic of Congo (DRC). He in now deep in the forest approximately 100km east of Lake Mai-Ndombe in western DRC. 

Since our last update JAC has relocated 40km south within the Republic of Congo. He is currently at the edge of a forested area close to the town of Gamboma in the Plateaux region of central Republic of Congo. He is still south and west of his 2021 wintering grounds over the border in the Democratic Republic of Congo. 

Victor II has flown 164km (102 miles) south and is now in the Ogoone-Lolo Province of eastern Gabon, in the rainforest approximately 62km North west of the town of Okondja. 

After a week in Cameroon, Victor II has flown 713km (443 miles) south east to eastern Gabon. He is now close to Mwagne National Park. Last year he wintered further east in the Republic of Congo with some time also spent in southern Gabon so it'll be interesting to see if he continues on his current trajectory over the border into Congo.