Monday, 30 May 2011

Missing you already

Something a bit different. A recent conversation got me thinking about birds that have gone awol this year. The harsh winter had a definite impact on a number of species but it's not always obvious straight away what the effect is since some birds just move on. However this winter many had nowhere to move on to. Here's a quick summary of my thoughts:

Wildfowl, Waders and other water birds:
Most waterbirds simply moved on but generally there's been little obvious impact. That said I'm missing Shoveler for the year list though they are quite scarce and unreliable in their appearance locally. No sign of Great Crested Grebe either, though the poor form of Kelk Lake is the obvious reason. More inexplicable is the complete absence of Cormorant. Very odd indeed. As for waders the number of Lapwing is down with c40 birds in April and May. Snipe have been very hard to come by - just 4 records - but I think we will have to wait until autumn to get a better idea of the extent of any losses. No records of Redshank yet but Spring passage never produces many, autumn and winter are better.

Raptors and Owls:
No apparent impact. I am yet to see a Peregrine this year but it's doubtful that has anything to do with the freeze. Barn Owls seem to have clung on though a few have clearly gone missing. Hopefully a decent summer with good productivity can go some way to restore numbers. Other owls seem ok though they're so hard to locate it's tricky to be sure.

Gulls:
Few were using the area during the worst of the weather and it's been a slow spring but again I doubt that's due to the freeze.

Near Passerines (pigeons, kingfisher, woodpeckers):
Kingfisher is the biggest worry in freezing weather - they can find themselves with nowhere to go. Fortunately there have been three sightings so there's reason to be cheerful. Pigeons are as numerous as ever and Great Spotted Woodpeckers are as they were.

Selected Passerines:
Skylark - plenty singing around Kelk Beck and Harpham where you would expect them. Meadow Pipt - only one record of two birds in March, which is a very poor showing. Grey Wagtail - just one record, earlier in May, a relief but unprecedented in recent years to wait so long for the first of the year. Wren - while I haven't been counting the impression is there are significant losses. Blackbird - gardens seem to have theirs, a sure sign human intervention in terms of feeding is a life-saver, but away from there the woods and hedgerows seem emptier than usual. A good summer should sort that out. Tits - Blue and Great Tits emptied out of the woods and into gardens and the return has not been as strong. Long-tailed Tits are only marginally down. Finches - the garden feeding finches such as Goldfinch and Greenfinch appear ok but Linnet flocks are much reduced with only two counts over 40 so far. No sightings of Siskin or Brambling in the winter, they will be very welcome year ticks in late autumn.

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