We are still following two of the four Cuckoos tagged in Dartmoor earlier this spring. Tor is in Congo, west of the Téké Plateau and Whortle is in the closed canopy forest in DRC, between Lac Mai and Lac Mumba and is midway between Patch and Waller.

The other two Cuckoos tagged there both perished in August, Ryder struggled to cross the desert once he arrived in Africa, while Dart made it to Mallorca but wa likely affecfed by dry conditions and wildfires there.

By lunchtime on 29 October, Whortle had travelled 550km (340 miles) south-east from his  location in Congo and crossed over the border and in to the Democratic Republic of Congo.  He is to the south-east of Lake Tumba (or Ntomba), a shallow lake in the Bikoro Territory which is connected to the Congo River and which lies at the center of the Tumba-Ngiri-Maindombe area, a designated Wetland of International Importance.

This new location places him 140km (85 miles) south of Waller and 200km (120 miles) south-east of Chris and Derek. Patch is 130km (80 miles) to the south-west, in an area close to Lake Mai-Ndombe. 

Whortle crossed from Nigeria into Cameroon by 19 October and then moved eastwards across the South region by 22 October. From here he then headed 120k (75miles) south into north-west Congo before travelling a further 80km (50 miles) east by 27 October. This new location places him just 80k (50 miles) to the north-east of Skinner. He has a choice of National Parks to visit from here, with Nki National Park to the north, Odzala-Kokoua National Parl to the south and Minkebe National Parl to the west of his current location.

Whortle has also moved south a further 730km (450 miles) within Nigeria and yesterday morning was in the Cross River region of southern Nigeria. He is close to the border with Cameroon. 

Since the 13 September, Whortle has also been slowly travelling eastwards, across the Tahoua region of Niger. He covered around 370km (230 miles) eastwards in three days before then heading directly south, travelling a further 220km (136 miles). This latest movement has taken him inside the border of Nigeria, and into the Zamfara region. Transmissions received on 21 September, along with further signals today, show him stil in the area. Interestingly, this has been recently departed by Skinner the Cuckoo, who has surprisingly travelled north and west (the opposite direction to most of our Cuckoos!) into the Sokoto region.  Will Whortle stay here for long or is Skinner's departure an indication that conditions are not suitable?