Although the idea originated in Canada, The Big Green Big Year 'carbon neutral birding' challenge is spreading slowly but surely around the globe. At the time of writing, 182 birders have signed up for the challenge, including 5 in the UK.
You can follow the exploits of some the Bigby birders through their blogs:
1 comment:
Note from Bigby "headquarters" .... we are now well on the way to 300 registered bigbyists in 12 countries ... if you haven't joined yet now's the time
Richard
Montreal
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