Oxford Bees

Colony 16

Colonies 15 and 16 getting settled

Submitted by will on Fri, 24/05/2019 - 16:50

I took a quick look at the stuff which has been falling out of Colonies 15 and 16 today.

The removable tray under Colony 15 had lots of new wax platelets, indicating that they're busy building comb. There were also at least 3 Varroa bodies. This shouldn't be a surprise. Varroa are in all the colonies which I've encountered. This period after swarming has no brood so all the Varroa in the hive are clinging to the bees. Every mite which dies now does so before it can infest a brood cell, which is good news.

While Colony 15 had very little comb in their hive, Colony 16 had lots. Much of this was brood comb from a previous colony. It was beginning to suffer from wax moth and was heavily propolised (brood cells are lined with propolis). After only 16 hours were was a thick mess of dropped comb on the removable tray. There were half a dozen wax moth larvae in various stages of development -- a vigorous swarm doesn't tolerate them. The detritus was so thick that I couldn't tell whether there were any Varroa. I'll have another look in a day or two.

One method of detecting Varroa mites amongst a thick layer of muck is to use Methylated Spirits (a mix of Methanoic and Ethanoic alcohol). This separates the mites from the muck, making them easier to see.

edit 25/05/2019: the flight patterns of colony 16 appeared to be the increasing circles which indicate orientation flights. It's hard to be certain. Individual bees are hard to see -- they are small and dark; they move quickly across a patterned background and there are lots of them.

Welcome to Colony 16

Submitted by will on Thu, 23/05/2019 - 21:53
Walking Colony 16 into their new home

I received a call at lunchtime today that there was a swarm settled in Portland Rd, Summertown, Oxford. I went immediately.

The swarm was big. It was in the lower branches of an apple tree where it hung over a fence. I borrowed a ladder and just knocked the bulk of the swarm into the box and waited while they got organised. In went the remainder. Boxed.

Collecting could hardly have been quicker or easier. From phone call to me leaving with a box of bees was only just over an hour. Quick work given that I must have taken 30 minutes just to get there.

I was very grateful for the kind assistance of the neighbour Chris and to the home owner who gave us access. They were superb. This sort of help fantastic -- freely and kindly given -- and much appreciated.

I took the bees back to central Oxford where I left them, boxed, to calm down. At about 8:45pm I tipped them onto a sheet in front of the hive. The movement was immediate. In they started to go.

After a while the door became jammed with bees. More bees climbed up over the entrance and onto the front of the hive. It was a bit chaotic. The evening is still warm though so I hope they'll get organised before it cools down too much.