The big excitement of the last two days has been two white-winged black terns over Burrowes pit viewable from Dennis's hide and the comfort of the visitor centre.
Other sightings include:
Egyptian goose – two at Denge Marsh on 11th.
Garganey – on Burrowes pit on 9th.
Bittern – at Denge Marsh on 14th.
Great white egret – one at ARC 14th.
Purple heron – Denge Marsh on 13th.
Buzzard – over ARC on 8th.
Hobby – seven at ARC, Burrowes pit and Denge Marsh on 15th.
Peregrine – Denge Marsh 15th.
Whimbrel – by access track on 11th.
Ringed plover – on Burrowes pit on 15th.
Grey plover - on Burrowes pit and in hay fields on 15th.
Black-tailed godwit – 52 on Burrowes Pit 13th.
Dunlin – six in hay fields on 15th.
Turnstone – two on Burrowes pit on 15th.
Knot – one on Burrowes pit on 15th.
Redshank – one at hay fields on 14th.
Common tern – over Denge Marsh on 15th.
Black tern – one on Burrowes pit on 10th.
Arctic tern – one at Burrowes pit on 10th.
White winged black tern – two over Burrowes pit on 15th.
Mediterranean gull – on Burrowes pit on 15th.
Cuckoo – at Denge Marsh and ARC on 15th.
Swallow – over reserve on 15th.
Swift – over Burrowes pit and new diggings on 15th.
Wheatear – alongside main access track on 9th.
Tree sparrow – on car park feeders on 15th.
Lesser whitethroat – at Christmas dell on 12th.
Spotted flycatcher – at Denge Marsh on 12th.
Golden oriole – ARC water tower pits on 13th.
Raven – at Denge marsh on 12th.