We have had a disaster in the box. Last night 4 of the chicks stayed out of the nest and died in the bitterly cold night. The records show that the temperature went down to 3.6'C, and without the warmth of their mum sitting on them, they succumbed to the cold. RIP little chicks.
It is genuinely upsetting that they have died, so I have adjusted the video to only show the remaining chicks. I know it is natural and these things happen, but I feel we should concentrate on the good things that happen in the nestbox. The five surviving chicks are fine, and will now be getting more food!