Calling all eagle-eyed twitchers.

The Big Garden Bird Watch registration is now open.

Be among the half a million people who contribute to the world's largest wildlife survey that’s been running for over 40 years.

The great thing is that you never know what birds you might see. Will you enjoy a flock of fluffed-up long-tailed tits, will you be charmed by a group of goldfinches or will a cheeky robin steal the show?

Members of the Largs and Millport News Photo Club have already captured some terrific photos including George Crawford's picture of this robin in West Kilbride.

Head over to the Big Garden Bird Watch registration website to sign up, now at bit.ly/BGBWFB

It closes on January 31.