I love you. I needed a bit of madness today.
"Pardosa glacialis are apparently well known for snacking on...insufficiently alert sexual partners. Enormous and correspondingly peckish lady spiders might control most of the rest of their species for us, leaving only relatively small numbers to be occasionally culled by game wardens armed with cruise missiles"
So a bit like the comments section here with Ms Bee, then?
Skull and crossbones, because if these buggers get to Siberia and the Eurasian mainland, that's all that will be left of us.