Turkeys
Ducks
Chickens
All eat locust and are being used as control.
See related link
Many birds eat fruit. See the Related Links for a list of fruit-eating birds.
What did it eat
There are far too many insect eating birds that would eat caterpillars to list them all here.
They eat them.
Yes
They eat them.
Yes
They do indeed!
No. The seed pods, the insides, and the seeds are toxic. The flower, petals only, when they are in bloom are not toxic and very delicious. The only locust of which you can eat the fruit is Honey Locust.
egg
Yes they do. They saved the crops in Utah back in the 1800's.
Yes. They eat pigeons, emus... the list goes on-it's yuuuck!