River Tyne Kittiwakes
1994 to present
Daniel M Turner has surveyed the black-legged kittiwakes Rissa tridactyla nesting along the river Tyne in northeast England (county Tyne and Wear) annually since 1994. Here are a few of his notes, results and photographs. Since summer 2015 Dr Kathy Evans has assisted him by performing additional surveys at the Akzo Nobel site on the river at Felling.
Note prepared on Thursday, 20 August 2020.
The Tyne Bridge north abutment held 412 apparently occupied nests (pairs) this breeding season which produced around 383 nestlings (a breeding productivity of 0.93 chicks per nest). Meanwhile the Baltic Art Centre held 171 (pairs) this season, producing 174 chicks (a breeding productivity of 1.02). These are just some of the results from a marvellous river Tyne kittiwake year.
(Photo: north abutment and juvenile kittiwake, 15 Aug 2020).
Tuesday, 18 August 2020 (Diary extract)
Late afternoon saw me observing at the Newcastle and Gateshead quaysides, checking to see how many kittiwakes remained at this late stage. At the Tyne Bridge north abutment I recorded five adults and thirteen juveniles while the Baltic Art Centre held one adult and six juveniles. One chick remained at a nest on top of a lamp standard near to Newcastle Guildhall.