The Blue tit chicks started hatching at lunchtime on 14th May. Here is a video of the second chick hatching after school home-time. The female adult can be seen eating the eggshell to replenish her calcium levels.
The Blue tit chicks started hatching at lunchtime on 14th May. Here is a video of the second chick hatching after school home-time. The female adult can be seen eating the eggshell to replenish her calcium levels.