Cardiff Bay

Heavy passage of hirundines over the bay again this morning. Mainly Swallows but also good numbers of House Martins and a few Sand Martins. Saw perhaps c.6,000 Swallow, c.800 House Martin and 100 Sand Martin heading east between 9:00-10:30

RGW

Not much wader/wildfowl passage: Greenshank [1] & Pintail [3] being the highlights. Much better in the border hedgerow with a nice variety of small passerines: Whitethroat, Garden Warbler, Chiffchaffs, Blackcaps and LTT. Good passage of swallows [500+] with a few house martins.
Went down to the Ogmore, saw 2 juv Curlew Sandpipers & Common Sandpiper. Unfortunately birding ceased at 13.25 because two idiots in blue dingys came floating down the river and all the birds flew off. Pity my scope didn’t turn into a SMLE .303!

Lavernock

Reserve – 1 juv Whitethroat.
Churchyard – at least 6 phylloscs in the big Sycamore, mostly chiffies but 1 definite Willow Wblr. Also 2 Blackcap. Steady but light continuous passage of Swallows with a few Sand and House Martin mixed in. No sign of y’day’s Firecrest.

Lisvane & Llanishen Reservoirs

Lisvane: 16 little grebes, 5 GC grebes, 6 pochard, 67 tufties, 58 coots, 5 mallard, 4 cormorants, a big roost of 146 LBB gulls, with 9 H gulls and 8 BH gulls. 2 swallows, pied and grey wags.

DSCN0018

Llanishen: No sign of the recent BN grebe, but a male gadwall was a good record here. Also, 6 wigeon (photo), 1 teal, 2 shoveller, 1 pochard, 6 mallard, 5 tufties, 8 coots, 2 moorhens, 2 little grebes, 2 ad GC grebes and the large chick.

Castell-du

I checked out the pre-roost gathering of Pied Wagtails noted by Chris Brewer a few evenings back and in one sweep I counted 191 on the ground. Birds coming and going all the time heading off to roost toward Pentre Farm Marsh and an estimate of 250+ is probably more representative of the total. 2 Yellow Wagtails were also present feeding up until 19:15hrs when the bulk of the birds headed off to roost.

Earlier the Marsh Harrier was seen at Penclawdd, Penclacwydd & Llanrhidian (it gets about!), it came close enough at one point to read the wing tags, so hopefully details to follow…