Grid Reference: SU9976

Recent sightings at Datchet

12/11/21Black-headed GullDatchet1K P Duncan
Fitted with a Metal Ring No.ST331.484 Ringed as a nestling on 18th June 2020 at Seinäjoki, South Ostrobothnia, FINLAND by MKorpi. 512 days since ringing. 1867km/WSW from ringing site. Previous sighting on 11/11/2020 and 13/02/2021 also on the Thames at Datchet.  
12/11/21Little GrebeDatchet1K P Duncan
on Thames.