Could anyone identify the bird in the photo please? It was taken three weeks ago by the River Wandle near Mitcham in Surrey. Thanks

  • Hi orrid123, It looks like a Chiffchaff, one of our most common warblers. Although regarded as a summer visitor increasing numbers overwinter. As you took this three weeks ago it's just possible it was one of those although there's no way to be certain. There's masses of them in the country now.