Peregrine falcon filmed hunting at night
January 12th, 2010 | by Nick |
It has long been known that peregrines hunt at night, but film evidence has been lacking. Now, webcameras installed at the Derby Cathedral Peregrine Project have captured them doing it in the dark.
Aided by city lights, at 10.45pm on a freezing winters night, an adult peregrine brings a freshly caught Woodcock back to its feeding place on the tower of Derby Cathedral. We see the bird struggling in the firm grip of the peregrine’s talons. But one swift bite to the neck of its prey swiftly dispatches it. But then the peregrine takes off into the night again, settling first on a projecting lead gutter, then flying off to take yet another prey item. Peregrines are known to cache food items for later consumption, and cold weather may well prompt them to stock up even more. At this time of year we see species like woodcock, golden plover, snipe, redwing and lapwing as favourite prey items, and evidence of prey items help us monitor what species are moving through our towns.
Peregrine Falcons first nested on Derby Cathedral in 2006. Four chicks fledged in mid-June 2009, but one died in a flying accident and another injured its wing and must remain in care. More here from the project.
Some possibly unrelated posts
The oldest osprey of the UK – and probably the world – has returned to her eyrie in the Scottish highlands. When she left for West Africa at the end of last summer, no one expected her to return. At 26 she’s lived 3 times longer than most female ospreys. In her life she’s laid 58 eggs and hatched 48 chicks, a massive individual contribution to the survival of ospreys in Scotland, where there are still only about 200 breeding pairs. The questions now are if her mate will return and if she is still fertile. Events can be followed on the 
Otters, water voles and fish are all benefitting from the improved quality of the UK’s waterways, now described as the cleanest since the industrial revolution. Since almost disappearing from the wild in the 1970s, otters are thriving, particularly in the south west of England, Cumbria and Northumberland. The population of water voles, highly precarious in the 1990s, is also beginning to recover. The good results of stricter pollution controls and extensive conservation work are set to continue in the new year with the introduction of new European water quality directives.











