posted 13 years ago
One of the reasons that you noticed a difference in caged rabbit versus wild is the fact they are actually different species. "caged" are a domesticated European species bread specifically for meat and the wild ones are just that, wild. They actually can't even breed together if given the chance. The other reason is of course that the wild hare lived in the wild running for it's life and eating whatever foods it could find, as opposed to the caged rabbit who sat in a cage and ate alfalfa.
For your experiment in rabbit as livestock - It sounds like you are having a number of issues. First off, if you are going to go the caged route (not a bad route) then you should have a separate cage for each breading rabbit. That means does and bucks. Move the doe to the bucks cage for breeding, as soon as they are done remove them. once 29 days pass watch her closely. she should start looking anxious glancing back and forth and generally acting like she's got somewhere important to be. Only now is when you should add the nest box and then a bunch of straw or hay in the cage. if all is well, she will start taking the straw and packing it in the nest box within an hour or so. It's good to leave her alone at this point. In case you miss this step somehow and she kindles on the cage, immediately put a nestbox in the cage with bedding and place the newborn kits into the box. She'll figure out what to do next.
There are two reasons for kit eating in my experience. One, is that you have a crazed cannibal doe - which warrants a trip to the freezer. But the more likely case is that the kits have already died for one reason or another. Most animals will not let fresh protein go to waste, and even more importantly wont let their be a rotting corpse in their confined space.
I recommend you consider doing a bit more research before you go further. There is an incredible amount of information online that can be found with a simple google search. If you want the real deal information on rabbits, I recommend purchasing a copy of Rabbit Production.
Good luck!
Urban Asheville, NC - Zone 7A - 2,200 Ft elevation