What's this, NaHaL, surely you should be pootling about in the wilderness looking for insects, not blogging? Sadly, after watching the roller coaster ride of a constantly changing weather forecast for a week, the decision was taken to postpone the walk until the end of the month. Hopefully, it will be warmer and drier by then. In contrast, yesterday was glorious, so here are some photos from our garden. I was talking about habitats to one of the builders from the site next door and he was showing me photos of his pond. The conversation moved on to butterfly banks and as I airily waved towards where we are thinking of creating one, this Common Blue appeared. Some sawfly larvae chomping away on our cuttings of Tea-leaved Willow. Using the internet, I managed to come up with the correct genus for them, Euura . However, the local recorder pointed me in the right direction of the species, E. ferruginea or Rusty Willow Nematine. When Megan had finished work, she took a turn around the g...
Next weekend, Megan and I are leading a walk for the Orkney Field Club. During the Winter, we had blithely volunteered to put on some events looking for hairy caterpillars, and this will be the first one. This walk will be on the island of Hoy, between Lyness and Wee Fea, a gentle uphill climb with several different habitats en route. Last weekend, we thought that we had better carry out a recce to see if there was any of our target species to be found. Well, we did find a few caterpillars but, wow, we found a lot of everything else. Bees and Wasps A male Tormentil Mining Bee, Adrena tarsata (thanks to JW for the ID) Also a Tormentil Mining Bee, possibly a female A Spider-hunting wasp with prey A Mason Wasp Ancistrocerus oviventris busy building pots to house its larvae A Ruby-tailed Wasp which parasitises the larvae of Mason Bees Beetles A Green Tiger Beetle A small hole in the ground was the only clue that here is the burrow of a Green Tiger Beetle larva. Like its parents,...