Wasps and bees hibernating in cracks in an old wall
![](https://lizzieharper.co.uk/wp-content/uploads/2023/01/Wasps-and-bees-hibernating-in-cracks-in-an-old-wall-500x274.jpg)
Wasps and bees hibernating in cracks in an old wall, showing common UK bee and social wasp species in the mortar of a church wall
Wasps and bees hibernating in cracks in an old wall, showing common UK bee and social wasp species in the mortar of a church wall