With highs of 32 degrees on Wednesday and lows of just under 20 degrees (19.8c at just after 4am) it was one of the top 3 warmest nights of the year!
Subsequently the moths were absolutely heaving in the garden, although it was fairly slow to get going as it was still fairly light at half 10, owing to the clear sky.
Over 100 species were observed up until midnight and again when I arose at 3am.
Highlights were as follows.
Endothenia ericetana - A new garden moth and probably expected at some point, as I have recorded them locally at the fens, a very nondescript species and very similar to quadrimaculana, a little smaller though with less pronounced markings.
Acrobasis tumidana - A suspected migrant moth, this being my 3rd garden record over the years. Easily missed bleary-eyed, but once under a hand lens or through a macro lens, those raised scale tufts become apparent.
Depressaria chaerophylli - The second Depressaria species this week (After taking a suspected douglasella/pulcherrimella beforehand). A well-marked individual, just about sporting that rusty edge to the first part of the leading edge of the forewings.
Besides the quality micros, there were some great larger moths as well, including Dark Spinach, Dewick's & Webb's Wainscot.
That lot plus a further 9 new for year species, brought me over the 600 species mark for the year, unprecedented. To put this into perspective, I was on 540 species this time last year.
Trapping continues as the nights stay mild, if a little breezy here in fenland.
Musotima nitidalis
L-album Wainscot
Feathered Ranunculus
Agonopterix nervosa
Blossom Underwing
Beautiful Marbled
Lampronia fuscatella
Gravitarmata margarotana
Perittia obscurepunctella
Black-spotted Chestnut
Cydia pactolana