My first ever Swallow Prominent in the garden this am was nice surprise. In fact prominent species are not prominent in my garden. Since I started trapping in 1992, I've only had Iron P. (5 recs 1995-2011), Pebble P. (1 rec. 2003), Swallow P. (1 rec. 2012) & Pale P. (9 recs 1996-2011).
Migrants: small numbers of Silver Y. Had a Rosy Footman at Whitchurch Hosp. 29th.
Of note, I've just gone over 24,000 records for the garden & 500 species (inc. 18 species of migrants) - get a life!