NNM.
Well-Known Member
Live mice are not offered as food to zoo animals, I guarantee the ones in the Tropical Forest as you describe are wild mice.
The white mouse fed to the kookaburra probably would have been a feeder mouse given to the bird in that state.
I had suspected. I also remember mice once being common in the fruit bat exhibit and someone saying they ate them, but I doubt it because they are fruit bats.