Chiltern Birder

I took a trip over to Stockers Lake again. Conditions and species were much the same as in my post of 29 December. The one thing of note was that the grebes are into their breeding plumage, we should be seeing some head wagging displays very soon. At home, I had been away for 3 nights and the seed feeder had been emptied. The goldfinches didn't reappear after it was refilled, hopefully they will be back in a day or two. The main entertainment was the squirrel trying to get to the feeder. It took the grey bandit between 4 and 9 attempts to make it. He needed the baffle to be tilted at just the right angle so he could catch the base of the feeder with his fore paws and then swing his body to catch the pole with his hind legs.

We have had very hard frosts for the last few days and I have been twice to Rickmansworth. Yesterday was simply a walk around Bury Lake but today was some serious birding on Stockers Lake. Parts of the lake were frozen and with a bright sun mist was rising off the ice. As usual in the middle of the day it was difficult to identify anything on the water from the north side of the lake with the sun so low although the wigeon were audible. Once on the south side with the sun behind things were much clearer. A red crested pochard was beautifully illuminated to show all the plumage and the bright red beak. There was a party of the birds among the islands as well as shoveller close to the shore. On the open water there were the usual mallards, gadwall, mute swans, tufties and coot as well as the flock of wigeon.

With a brisk clear morning I decided that it was time to get out for a little birding after all the rain so a drive down to Rickmansworth was in order. There seemed to be fewer birds on the lake than I would have expected. Plenty of tufties but only one pair of red crested pochard, no common pochard and one or two wigeon although there were a fair number of great crested grebe. A kingfisher was a welcome extra, presumably preferring the lake to the turbid waters of the Colne which was in full spate. Away from the lake birdsong was becoming far more spring like and a wren and a goldcrest were nice suprises. At home the robins have paired off and I suspect that a wren (or a pair) has settled in the ivy on the side fence. I suspect that it won't be getting the haircut that I had planned to give it a couple of weeks ago if the weather had permitted. The feeders are getting a reasonable amount of activity with goldfinch regular visiters as well as the tits. My stock of fat bars will p...

With the forecasts threatening stormy weather I decided to take advantage of a mild morning to fit in a visit to Stockers Lake before I needed to wear wellingtons. At first glance the lakes were much as normal with coot, morhen, tufted duck. mallards, mute swan, a pair of gadwall and the occasional cormorant. As I progressed round the lake it was clear that there were much larger numbers of black headed gulls than usual, which country lore would have as a predictor of storms. I didn't count them but there were a decent number of red-crested pochard with a few common pochard among them which was handy for comparison of field marks. The tits are starting to form into flocks and I could hear a decent sized party moving through the trees but there were just enough leaves still in place to make identification difficult. It is time to start looking out for birds returning to the garden after the usual quiet spell in September and October.

This morning had some very interesting moments. I went down to Rickmansworth to take a walk around Stockers Lake. Making my way up from the car park I saw that the black swan was still in residence, this time on Bury Lake with a group of mute swans. The songsters were in fine voice and  I was lucky to see a garden warbler singing. On the water were the usual selection but I only saw chicks with the coots. The common terns are returning and in a wooded area a wren managed to beat the warblers on volume. When the flags come into flower the display around the lake edge will be magnificent. Driving home I stopped at Codmore Wood to take a look at the bluebells which are now fully out. Walking in the wood I saw a group of three roe does. They were wary but I stood still and they did not run, giving me the best view of the species that I have ever had. The large mobile ears were very striking giving, for a moment, the imression of a very elegant donkey. They kept a wary eye on me, th...

Driving down the Chess valley on Monday the sight of yet another little egret started me thinking that they were becoming more  ubiquitous that herons. That seemed to be the key to several unusual sightings. On Monday I saw a juvenile heron standing in the middle of the tarmac path between Bury and Stockers Lakes. Then on Tuesday I went to Thame by public transport. Walking down White Hill in Chesham one flew low overhead and landed on top of a tree in one of the gardens between White Hill and Esksdale Avenue. The branch was barely strong enough leading to the huge bird gently bouncing up and down. Later on the bus from Aylesbury to Thame there was another standing in the middle of a ploughed field near Dinton. This morning walking along Botley Road a redwing landed on the path in front of me as if it was posing for a picture in a field guide. I was able to have by best ever look at the the colour and markings before it finally flew into Codmore Field. On Monday the cold sn...

Escaped ornamentals can be a problem to identify but that wasn't the case with the black swan that I saw on Stockers Lake today. I almost missed it as it seems to spend far more time with its head down than a mute swan. Apart from that a walk around the lakes at Rickmansworth produced nothing exciting in terms of unusual species. There were plenty of tufties, pochard, coot, mallard, mute swans, cormorants and gadwall as well as a solitary shoveller. I passed a heron very close to the path who seemed quite unconcerned about my presence and was also lucky enough to see a great crested grebe swallowing a fish. Undergrowth had been cleared from some of the islands and one seemed to be full of lapwings. There are bird feeders by a couple of hides which were getting attention from blue and great tits and one also had a party of rats feeding on the discarded seeds underneath. Judging by the sizes I would guess a family party of two adults and two juveniles. On the wooded part of the...

The Indian Summer weather tempted me out yesterday for a trip down to Stockers Lake. The high point of the walk wasn't the birds but walking along the section of path between the lake and the canal a grass snake suddenly crossed in front of me. It was so close that I almost trod on it and far too fast for me to get my phone out for a picture of course. On the lake itself there was nothing outstanding, plenty of coot and a good few tufties. I saw two parties of pochard, totallying 5 individuals plus a handful of cormorants and clusters of black headed gulls on suitable perches and partiesof mute swans and canada geese. Bury Lake had a lot of boating activity but was home to a family of great crested grebes, probably a late brood as the juveniles were still in their striped plumage.

Making a trip from Ley Hill to Rickmansworth this morning I was passing Codmore Wood when a buzzard suddenly flew out of the hedgerow right in front of the car and flapped at headlight level into the wood opposite. If I had been driving fractionally faster I would have hit it. While at Rickmansworth I had a short stroll around Bury Lake which produced nothing of special interest although I did see a hen reed bunting. I did see a red kite which is the first time that I have seen one over Rickmansworth. In the garden we had a visit from a pair of goldfinches who spent a lot of time eating sunflower seeds from the feeder. Apart from that pair and a solitary hen chaffinch we have only had the usual visitors.

I paid a return visit to Stockers Lake near Rickmansworth today with the benefit of a pair of wellingtons. It was an interesting visit, the lake had all the usual waterfowl with coot, tufted duck, mallard, gadwall, mute swans and herons. I didn't see any shoveller this time but the wigeon were a treat as I hadn't expected them on a lake without adjacent grazing and a real surprise were the red crested pochard which I had not seen in the wild before. At one point a row of stakes in the water, each one topped by a gull gave me the opportunity to include leg colour in identification but they were all black headed. From talking to other birders I seem to have missed some goldeneye and an escaped black swan. In the adjacent scrub there were the usual woodland birds with a small flock of redwing and a probably female reed bunting.

When I spotted that the forecast had changed and this afternoon would stay dry I decided to sample the lakes at Rickmansworth Aquadrome. Water levels were very high and some paths flooded. Bury Lake produced little of special interest with mute swans, tufted duck, mallard, coot. black headed gulls and a heron. The latter was close to the path keeping totally still and totally unfazed by passers by. He kept so still while I took a couple of pictures with my phone that I was beginning to think that it was a model but then he finally turned his head slightly. I wasn't wearing boots which made, the potentially more interesting, Stockers Lake mostly inaccessible but from the tarmac path on one side I did see a pair of shoveller and a pochard. The low sun made it difficult to identify most of the birds from that angle. I don't know if I was just unlucky or if they don't like the area but I didn't see any red kites. I had been wondering how far towards London they were sp...