You put a rock on a baby bird to keep it warm.
You sat on a baby bird to keep it warm.
You ultimately accidentally chomped on a baby bird to… protect it?
Your choices are strange and terrible, but at least you tried to save a baby bird. Many mammals your size would have seen a helpless baby bird as an intentional lunch, not just an accidental one.
Would you like to try again and not accidentally eat the baby bird this time?