A snake could easily reach 4 feet in the air, but as said before wouldn't eat that many eggs.
If you can't figure out what is happening to the eggs, you could buy one of those game outdoor cameras, that takes a picture when something goes by it. Camcorder would work, or a webcam set to security mode could help too. This is especially helpful for catching two legged critters.
If you can't figure out what is happening to the eggs, you could buy one of those game outdoor cameras, that takes a picture when something goes by it. Camcorder would work, or a webcam set to security mode could help too. This is especially helpful for catching two legged critters.