A few years ago I was having problems with birds and other small critters in the vegetable garden. I tried a couple of different things until I read about using a small toy rubber snake. While walking through a toy department one day, I saw some rubber snakes about 3 feet long....some coiled and others stretched out. I bought three of them for the garden.
Since then i have had no problems with most of the small animals, and sometimes the birds make a manure deposit when they happen upon one of those dangerous rubber meat eaters.
Cutting up an old green garden hose and drawing eyes on one end or attaching buttons works just as good. Rubber Snakes can be a 24 hour security system for your Veggies.