South Stack lighthouse
The "year ticks" in question were Puffin (2 seen on the water), Chough (2 seen flying around the cliffs) and Black Guillemot (1 seen in the Old Harbour in Holyhead). Other species seen included Raven, Guillemot, Razorbill, Herring Gull, Jackdaw and Linnet.
Along with the birds we were also lucky enough to see several insects, including a "lifer". The first insect we saw was Wall Brown (a minimum of 4 individuals) feeding along the cliff tops. We also spotted a Painted Lady, a Drinker moth caterpillar, a Green Tiger Beetle and, best of all, a Small Pearl-bordered Fritillary (a new species!!).
Small Pearl-bordered Fritillary
149 - Puffin
150 - Chough
151 - Black Guillemot