Rocketing Bobs!
Look at the size of big Bob on nest 1. At 19 days old this chick is now about 8 times heavier than when it hatched. No wonder it's hungry!
Small Bob is five days younger, but growing as fast, adding 40g a day - like a human baby adding 1.5Kg.
#FoulshawOspreys #Birds #Cumbria
