Nibbled Nut

Busy day at work then after work a council meeting. My blip is a bit rushed, a bit later and a bit back blipped...

The picture is a hazel nut that has been nibbled open by probably a field vole - which you can tell by looking at how it's been opened. It's not the best picture and there is too much glare on the right hand side but you can see the teeth marks relatively cleanly on the left.