Although the Garden Nesting Survey has now finished, you can still record information on the birds nesting in your garden through Nesting Neighbours. Nest Box Challenge now covers both nest boxes and open nests (e.g. Blackbird) and we need you to provide simple information on how the nest is progressing (by counting the number of eggs and/or chicks, for example).
Sustainability and citizen science: estimating the carbon footprint of the Breeding Bird Survey
BTO Data Scientist Simon Gillings explores the results of BTO's investigation into the carbon footprint of biodiversity monitoring.