Isay

Today I went with the SWT Skye Region Group to Isay in Loch Bay. We last went there in 2008 – and before that visit there was only one vascular plant record and no bryophyte records. Isay falls into two tetrads NG25D and NG25I. Today I added 26 taxa to the vascular plant list for NG25I bringing the total to 102 and 27 to the list for NG25D bring the total to 193.

Nick was reasonably happy with NG25D but fears NG25I may be the dullest tetrad on Skye bryologically. We may have to go to nearby Mingay and Clett to help. Actually there are the remains of a lime kiln on the east side of Mingay which might augur well for bryophytes and vascular plants. Perhaps a Skye Botany Group excursion next year?

Several quite large areas of Matricaria discoidea (Pineappleweed) were found. These were not there in 2008. They mostly also contained Cerastium glomeratum (Sticky Mouse-ear) and Gnaphalium uliginosum (Marsh Cudweed). On Skye, these are all typically found in field entrances, waste ground, etc.  It seems likely that Greylag Geese are the cause of these new habitats, probably by a combination of bringing in the seed, fertilisation and grazing. These three species were all new to Isay.

Gnaphalium & Matricaria

Matricaria & Gnaphalium

Carex distans (Distant Sedge) was a first record for NG25, as was Castanea sativa (Sweet Chestnut) – I spotted 4 rather stunted, planted specimens which I obviously missed in 2008.

Castanea 2 LR

Castanea sativa (Sweet Chestnut)

Other things:

Hyacinthoides LR

My last Hyacinthoides of the year?

Sagina subuata & Plantago coronopus LR

Sagina subulata and Plantago coronopus looking a little unusual

Otherwise, I saw my first Meadow Brown butterfly of the year plus Common Blues and Green-veined Whites. And a pair of Great Skuas defending territory. And Grey Seals. And Eider……….

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