Apidea ventilation

[alancooper]

I introduced a virgin Q to an Apidea five days ago. Today, the second day of perfect mating weather (day 5), I noticed much frantic activity around the entrance and especially the ventilation grid. On inspection I found a Q on the outside of the grid tightly surrounded by some workers. She looked to be dying (only her antennae were moving). Has anyone a possible explanation?

[tonel]

I might be wrong but I think that the ventilation mesh should be covered by the sliding door once the apidea has been set out and opened (door slides upward to cover it). I think the vent should only be visible when the apidea is closed up.

[alancooper]

I think that the ventilation mesh should be covered by the sliding door

Is this the case? I had kept the entrance reduced to make it easier for workers to guard against potential robbing. There were two apideas separated by about 5m. Yesterday I heard the Q in other one "chirping", so it was not a case of a lost Q being "balled".

[madasafish]

I cover the roofs of all of my mating nucs from the sun...A rectangle of wood, suspended on the roof by a flat bar so leaving an air gap heat does not seep from cover into hive roof.

Held on by bungee cords..

Can place mating nucs anywhere in the sun as a result.

[Adam]

The chances of robbing are not high at this time of year so I would not be worried about it. 5 metres is a good distance; I don't have too many issues with queens returning to a congested apiary where nucs and full-sized hives are much closer together or where two nucs are side by side - as long as the entrances are facing a different way. If a queen is on the mesh, I think I would expect her to find her way in after a while.

I can find that mini-nucs will occasionally abscond even when in the shade. However I often put a roof tile on top which acts as a weight as well as give some shading. And as soon as I know the queen has mated by the presence of eggs, I ensure that some queen excluder is across the entrance to keep her at home - I use the swi-bine mini-nucs and the sliding down of the front piece holds excluder in place and provides for ventilation.

[alancooper]

The apideas were in dappled shade and cool. I have no clue as to why the Q died - but she had not been there a couple of hours earlier. She did not seem damaged physically and there was no drone mating sign attached to her.