Another blue tit with a very long beak , which has visited our feeder on several occasions. Based in Bedfordshire , UK (2 Viewers)

[Jason Hay]

Long beaked blue tit

 

[Mono]

Beak deformities aren't uncommon in blue tits. Have a look here...

Types of deformities

The types of beak deformities experienced by birds in British and Irish gardens are quite wide ranging. For ease of comparison, we have classified each Big Garden Beak Watch record according to the principal beak abnormality exhibited. For the four species for which we have the most number of...

www.bto.org

 

[Kits]

Welcome to Birdforum. I hope you enjoy your visits. It looks as though the bird is feeding well despite the deformity.

 

[Southern Viking]

Similar-ish one from Arundel a few years back here. That one picked food up by bending it's head to the side too and seemed to be doing alright. One obvious difference is that on yours, the lower mandible has also kept growing, whereas on mine only the upper mandible is overgrown.

P.S. Welcome to Birdforum