London Wetland Centre.

With a forecast of a few hours of decent weather on Friday morning I paid another visit to the London Wetland Centre at Barnes in the hope of catching up with a Bittern but it was not to be. Nevertheless there was still plenty of birds on view, both wild and captured species.

My southerly route towards the main reed-beds provided an opportunity to snap a few of the captive species including Hooded Merganser, Marbled Teal and White-headed Duck.

A male Tufted Duck

A scan over the flooded grazing marsh produced Grey Heron, Mute Swan, Cormorant, Wigeon, Gadwall, Pochard, Coot, Moorhen, Mallard, Teal, Canada Geese, a single Egyptian Goose plus numerous Northern Shoveler, many enjoying a preening session in the sunshine.

The centre which opened in 2000 occupies the site of the former Barn Elms reservoirs covering a total area of about 100 acres including open water, muddy banks, grazing marsh, some woodland and an extensive reedbed right in the heart of the south London urban landscape. Three quarters of the site was designated an Site of Scientific Interest in 2002.

My route back to the centre only produced one additional sighting, an over flying Little Egret. The northern part of the reserve has several hides overlooking the open water enabling decent views, albeit often distant of the ducks, gulls and and a much reduced number of Northern Lapwing.

My only raptor sighting was a male Sparrowhawk who made a brief appearance on one of the small islands and from the first floor of the Peacock Hide I spotted a male Pintail (below) in its elegant finery fortunately within reach of the lens.

Despite the lack of a Bittern sighting (again!) it was a joy to be out in the winter sunshine enjoying our native wildlife. FAB.

Linking to Saturday's Critters and I'D-Rather-B-Birdin' 

All Up Front.

No real chance of any birding this weekend due to various family commitments so here are two close ups of a male White-headed Duck (Oxyura leucocephala) taken during visits to a wildfowl collection.

[ F/8; 1/400; ISO 800 @ 250mm ]

The above image was taken at the end of November when the bill only just shows a hint of the major change that will take place as this male prepares for the breeding season when he sports a more colourful front end in the following March (see below).  

[ F/11; 1/160; ISO 200 @ 300mm ] 

I hope to get out tomorrow morning and see if anything new has turned up locally ... FAB.

Barnes WWT bathed in sunshine.

Earlier this week (Tuesday) I enjoyed a few hours in the sunshine at WWT Barnes. 

Whilst the centre was alive with school children enjoying various activities including pond dipping the hides were very quiet probably because most of the birds were fairly distant. 

After half an hour in the hide overlooking the waterlogged scrape the only close visitors were a pair of Canada Geese who settled for a few minutes before taking flight.

and a couple of male Tufties.

The view from the Peacock Tower over the grazing marsh was somewhat similar so I headed towards 'Wildside' on the other side of the reserve.

Coot with some damaged feathers strutting across the grass.

Moorhen enjoying a cool drink.

I stopped for a while to capture some of the 'collection' species including Red-crested Pochard, a male White-headed Duck and the Goldeneye with a red head Smew in tow. As I wandered the pathways the striking call of a Cetti's Warbler pierced the air and Goldfinches twittered above my head.

Once again there was very little activity from the furthest hide apart from a couple of Dabchicks (Little Grebe). On my return route there was a small collection of people staring across one of the water channels at the distant reedbed. A search through the bins (I'd decided to leave the scope at home!) and I eventually located the distinctive brown camouflaged outline of a BITTERN well hidden in the reeds. It maintained its station while occasionally preening for some 20 minutes but then decided to move out into the open.

Unfortunately it was really too far for the 70-300 lens and the overhead sun didn't help focussing but I managed a cropped record shot that will have to do for the time being. Within a few moments this elusive species was out of sight .... until another day perhaps.  FAB.