Showing posts with label chiffchaff. Show all posts
Showing posts with label chiffchaff. Show all posts

Wednesday, 16 March 2011

Winners!

Today's big news is that Blashford Lakes won the bird count in the Large Wetland section of the BTO - EDF Energy Business Bird Challenge. We recorded 169 species, just three ahead of our nearest rival, Top Hill Low in Yorkshire, who had been ahead of us as we wnet into the last quarter. Many thanks to all who sent me records, Simon's long-eared owl and goshawk were two of the ones that got us ahead. The biggest count at any site was from Rutland Water with 206 species, I'm glad we are not in the same category as them as we could never compete with that kind of total.

A misty start and little to see from the Tern hide, still no sign of a little ringed plover, surely it cannot be much longer. The Ivy North hide came up trumps though with the young drake smew diving under the trees on the eastern shore. I was a bit surprised by this as all the reports I had for the last few days had suggested that only the female had been seen. Heading toward the Woodland hide I solved the "Unknown drummer", it was just a great spotted woodpecker, although one with and unusual drum, quite unlike the others also drumming at the same time.

This morning's task was to get in the small stick rafts used by great crested grebe and coot for nesting. The ones out on Ivy Lake were in a sorry state after a harsh winter and in great need of replenishment. I rowed out and lifted the mooring weights and pulled the rafts back in shore to the Ivy South hide where a willing volunteers added stick bundles. These are real deluxe models, based around discarded lifebelts, with a cage of old wire mesh and a broken paving slab for ballast, but they have worked really well over the last few years.
At lunchtime I remembered to check the moth trap, I got sidetracked earlier by the fact that the bird ringers were in this morning. There were a lot of moths, thanks to the mild night, the majority were small Quaker with 137 individuals. There was a single engrailed, my first this year, although I know one or two have been caught on days I have not been in. There was also another dotted chestnut, but as I have already posted a picture of one of those this year I will go for the engrailed now.
The afternoon was mostly taken up with getting the materials together for tomorrow's volunteer task, we will hopefully be working on the vegetated rafts.
I received a report of a bittern seen flying over Mockbeggar Lake today, there have been occasional records there for much of the winter. A few sand martin were seen over the bank at the Goosander hide and I saw a pair of shelduck on Ivy Lake and perhaps the same on Ibsley Water. There was also a general singing of chiffchaff on various parts of the reserve today, always a gladdening early spring sound.

Tuesday, 28 September 2010

A Sexton Flies In

A mild drizzly night produced a good catch of moths, but not only moths, there were two small dung beetles and one black and orange burying beetle. It was carrying a number of small mites, one or two of which can be seen below the thorax. The red spot is a club end on the tip of the antennae. These beetles are also known as sexton beetles after their habit of burying small carcases on which they and their larvae feed. They will probably also feed on the larvae of other carrion feeders and in some the female beetle stays with her off-spring even feeding them when they are very small.
The great white egret was around for much of the day on Ibsley Water as were yesterday's group of 5 dunlin and 2 ringed plover. There were still good numbers of hirundines about over the lakes, especially early on when the drizzle was still falling. House martins were most numerous, but there were over 50 sand martin over Ivy Lake, a good number for so late in the season.

A flock of small birds near the Ivy North hide in the morning was made up mainly of chiffchaff, with at least twenty, but also included 2 blackcap and a small number of blue tit, great tit and long-tailed tit. However the real surprise was when I realised there was a kingfisher sitting in one of the bushes, these were not bushes on the lake shore, but on the raised bank to the north.

At the end of the day 2 juvenile common tern had turned up on Ibsley Water and the great white egret was still present.