Tam'ra of Rainbow Vortex :
My bees are acting kinda funny and I can't figure out why.
This started at least a week ago. I was so focused on finishing my coop that I was not monitering the bees often enough. On Friday my roommate reported that they were acting strange, so I went out to find several large, swarm-like clumps of 15-35 bees (I didn't actually count, that's my guess) on the front of the hive. They were just hanging out there, some above the door, some under and on the front of the porch. The rest of the hive seemed normal, but the clumps were strange. I opened the lid to discover they had REALLY quickly filled their second super and had only 1 frame left with any space remaining- oops! Its really hot here and I know they need even more space in the heat, so my thought was they were preparing to swarm. So I quickly set up a 3rd story for my hive and then threw together a bait hive to put next door in hopes that the swarm wouldn't make me chase it.
Well, it's Thursday now and the bees have not swarmed. I check on them daily and have found them beginning to draw out the wax in the middle of the 5 center frames (which seems odd to me... don't they usually finish a frame before going on to the next?) but they have not made a lot of progress. And they are STILL clumping, though only in the evening. In the morning they look normal. They're going through about 6 ounces of sugar water a day and seem happy to have the extra room.
On Monday, just before I got stung and lost track of it, I found what might have been a partially developed queen in the 'graveyard' in front of the hive. The ants had devoured the head and part of the thorax, but what remained was the size of the worker bees, so I think that's what it was. It was a pale waxy color, obviously not fully grown. So my thought was that when I added the attic that the queen found and killed the possible usurper. I also saw some fights between workers (wings being bitten off) which makes me think the queen ordered all the traitors who were planning to swarm off executed to make an example of them. I know they don't think like that, but I am so baffled by their behavior, that is all I could come up with.
Any ideas?
Bees who swarm aren't 'traitors', those were probably robbers being dealt with. It is the current queen who decides when to swarm if she feels the remaining colony will be strong enough to survive. If they were to swarm, you'd find queen cells, and as soon as they are capped, the queen and her swarm is outta there. Queen cups are easy to spot, but if you don't notice them before they are capped, your only hope is catching the swarm.
I have a feeling that what you are seeing is
bearding . When it is really hot out, they can gather on the outside of the hive since it is hot inside the hive too. If it gets too hot inside the hive, brood dies, so they are trying to prevent that.
As for the dead queen, are you sure that wasn't a drone that died and they were disposing of? Drones are quite large compared to workers. Any evidence of varroa mites on the corpse? Drones are the first to be effected, and they often kill drones as they pupate into adults in the drone cells, killing the drone before or shortly after it emerges, since they've been mating and feeding off the drone. If I were you, I'd do an alcohol wash of a sample of workers and drones, or pull a few developing drones out of drone comb to check for the mites.