In my case its the Robin, Blue Tit and Great Tit. The Robin is smartest, he sits and watches as I identify and release. I'd put money on his brood making it.Bumper night last night, 46 individuals of 27 species, 11 NFY - Small Elephant, Silver-ground Carpet, Willow Beauty, Common White Wave, Pale Prominent, Straw Dot, White Ermine, Grey/Dark Dagger, Coronet, Small Angle Shades & Clouded-bordered Brindle.
And I am now in a race with our local Blackbird to get to the moths on the wall first. Caught him in the act this morning, don't know how many he snaffled before I chased him away, but I do know that an 04:30 alarm is too late to beat him to it.