This poor little Meadow Pipit? was following this Cuckoo all over the place with a mouth full of insects to feed to the Cuckoo. Everywhere the Cuckoo went the Pipit was sure to go, complete with a mouth full of food of some sort. It seems such a shame that this little pipit has brought up this huge Cuckoo and has denied the pipit its own young to grow up. I still can't get my head round this setup in nature.