Yet another BIGBY - Big Green Big Year, my fourth in the UK. To fundraise for the RSPB of course and ACORNS Children's Hospice in Birmingham. Details can be found on my blog : https://bikingbirder2016.blogspot.com/ Please share your Green Birding exploits on Green Birding Megstars Facebook group : https://www.facebook.com/groups/620268465096967