Separating the sexes can be done by placing male and female bunnies in separate cages or enclosures. It is important to provide each bunny with enough space, access to food and water, and an appropriate environment to feel safe and comfortable.
When separating baby bunnies, it is also important to consider their social and emotional well-being. Rabbits are social animals and benefit from having companionship, so it's a good idea to keep them in pairs or small groups of the same sex.
If you are unsure about when or how to separate baby bunnies, you can consult with a veterinarian or experienced rabbit breeder for guidance and recommendations specific to your situation.