Chester and Dudley are the only two Cuckoos, from who we are receiving regular transmissions, who are currently within the Congo rainforest. We expect them to move north to the forest edge shortly as other Cuckoos have done.
Victor is still settled in the gallery forest that he has been in for almost a month now. In 2017 he began his journey west on 9 March but he didn’t arrive at his current site until 14 February. It could be that we see him move west any day now.