Tongwell Lake. All photos © Harry Appleyard
Today’s Society walk was hosted at Tongwell Lake by Colin Docketty. With mild sunny spells and very little wind, it was an ideal day for a winter visit with waterfowl being the main attraction. In recent years it has been one of MK’s most reliable sites for wintering Goosanders, sometimes found in double figure flocks. It attracts many other species of waterfowl including Gadwall, Tufted Duck and Pochard. Bitterns have occasionally been spotted among the reed-beds in the past and the increasingly common Great White Egret was also recorded here for the first time in November 2019.
Our walk took us on a full lap of the lake, scanning the water, reed-beds, and the surrounding thickets. It wasn’t long before attendees were treated to excellent views of 3 Lesser Redpolls, perched and preening for a few minutes in a small thicket overlooking the lake. One of them was sporting a silver ring on its right leg, perhaps a recent catch from Kenny Cramer at Linford Lakes?
The dense belt of conifers on the north side of the lake offered brief glimpses of at least 5 Goldcrests and a Chiffchaff while a Water Rail and Cetti’s Warbler called from the reedbeds nearby. Goosander was a target species of our host and luckily at least 7 were present, including 5 males and 2 females spread across the lake. The subtle green sheen to the males’ heads was shown off well by the low winter sunshine. Other species across the lake included at least 18 Gadwall, 20 Tufted Ducks, 3 Wigeon, 3 Cormorants, Great-crested Grebe and 6 Pochard, the latter of which has sadly become a scarcer sight across the county in recent years.
Some birds perched on the island in the middle of the lake included 3 Redwings, 4 Siskins, a possible 4th Lesser Redpoll and 2 Great Spotted Woodpeckers. One of the two Woodpeckers was very keen to be heard as the walk came to a close, drumming on a lamppost near the car park! A Grey Wagtail also made a passing appearance at the start of the walk and a Sparrowhawk and at least 2 Red Kites were seen throughout, circling and gliding in the distance.
Many thanks to Collin Docketty for hosting this excellent walk at one of MK’s overlooked wildlife sites.
17 January 2022