The relatively care-free days of social distancing (but no lockdown) seem a long while ago already, but as I write it's only been 10 days. On Sunday 22nd March, sensing what might be coming, I took a trip to Cwm Cydfin near Leckwith - a tricky to access wooded stream valley that runs down into the River Ely. This short valley straddles three different tetrads so the GPS needed to be regularly checked to be sure which square I was in at any particular point.
After a bit of scrambling over fallen trees I came to a nice soft cliff section. The whole valley is calcareous so it was no surprise to find
Fissidens incurvus, Eucladium verticillatum and
Riccardia chamaedryfolia here, in fact the latter species was surprisingly frequent down the entire length of the stream. More of a surprise was
Rhynchostegiella teneriffae, new for my home hectad ST17.
A little further downstream, a very rotten oak log that bridged the stream supported plenty of
Tetraphis pellucica and a few patches of
Nowellia curvifolia - also new for ST17.
The five south-easternmost records on the map above were all made by me in the last four years, suggesting this species is spreading into the less humid areas of the county.
To round off a fun couple of hours, a Scarce Fungus Weevil
Platyrhinus resinosus was found on an ash log with numerous
Daldinia fruit bodies on it.
This little valley proved a lot more productive than I expected, and added 38 new tetrad records for ST17L, S and R.
