If you're a regular walker in the King's Cross area or would like to help, please consider joining in the Big Garden Bird Watch which takes place from the 27th - 29th January. As well as submitting to the Big Garden Brid Watch, If you could send us copy of the results to birds@friendsofkingscross.co.uk this would help us understand more about the species of birdlife in the area. You can sign-up at https://www.rspb.org.uk/get-involved/activities/birdwatch/
Thank You.
P.S. If you wish to go one step further then why not also consider The Butterfly Survey at https://gardenbutterflysurvey.org/