Bird ringing records from Wytham Woods, Oxfordshire, UK during 2020 and 2021

This dataset contains information about the ringing records of mainly great tits, blue tits, marsh tits and coal tits, and a few other bird species. The data were collected in Wytham woods, Oxfordshire, UK during 2020 and 2021, as part of a long-term population monitoring project on the breeding biology and behaviour of birds. Full details about this dataset can be found at https://doi.org/10.5285/af4c9b5a-fba9-4133-b782-2a2cbc927280