Short Eared Owl about half way between RGW and Peterstone Sluice Farm @ 11.15am. Flushed by a woman walking through the saltmarsh . Couldn’t pick it up again even though I saw where it landed . Also about 40 Pintail , 13 Grey Plover , 60ish Dunlin , 4 Little Egret and most of the usual ducks/waders . 2 Fieldfare in with a flock of Starlings were nice but only 2 Chiffchaff as far as spring migrants are concerned .