THIS MONTH’S EXPERT PANEL

MIKE ALIBONE is Birdwatch’s Optics Editor. He has been testing binoculars and telescopes for 15 years.

JOSH JONES is well known as BirdGuides’ Head of Content. He has been obsessed by all things birdy since he was a toddler.

REBECCA ARMSTRONG is Birdwatch’s Editor. She has a wideranging interest in all wildlife.

DAVID CALLAHAN is a birder with many years’ field experience; he is a taxonomist, author and musician.

KEITH BETTON is a keen world birder having seen over 8,000 species in more than 100 countries.