Northwest Norfolk Naturalists: Friday 18th April

Saturday, 19 April 2014

Friday 18th April

A great day, during which I caught up with several spring migrants and species new in flower which I'd missed whilst on a week's holiday to the frozen north (of Yorkshire). The high tide roost at the west end held numerous waders and gulls and 2 Sandwich Terns, whilst the scrub held 5 Wheatears, a singing Willow Warbler, a singing Grasshopper Warbler and several singing Lesser Whitethroats. At least three Sedge Warblers were singing in the reeds and bankside vegetation along the River Hun, whilst a Whitethroat sang on Holme Marsh, where a lone Whimbrel accompanied about 10 Ruff and 5 Curlews in the horse fields and a female Ring Ouzel fed on the short turf amongst the Konick ponies. 2 further Ring Ouzels flew east at Gore Point at about 09:30hrs. Gary and I checked the moth traps at the NOA near lunch time and though the catch was meagre, the quality was high with a V-pug, 2 Early Thorns, a stunning Purple Thorn, a Streamer, Common Quaker and 2 Northern Drabs. The only new butterfly for me today was Green-veined White, of which I saw at least four. I also encountered Speckled Wood, Peacock, Small Tortoisehell, Comma, Small White and Orange Tip during the day.

Plants new in flower (for me at least), were Hoary Cress, Sea Sandwort, English Scurvygrass, Apple, Thrift, Hybrid Poplar, White Poplar, Field Mouse-ear, Snow-in-Summer, Greater Stitchwort, Bluebell, Filed Forget-me-Not, Heath Dog Violet, Cornsalad, Greater Pond Sedge and Bur Chervil.

The first St. Marks's Fly was on the wing in Home Marsh.

Sea Sandwort, Holme NWT, 18th April 2014