A bees Niche is to mostly make honey but they make the honey by getting nectar from flowers and plants. They pollinate the blossom and that will turn it into food like fruit and vegetables for us to eat. Another Niche for bees is to balance out the food chain like bears come and eat their honey for their main source of food. Bees also eat other insects or decompose bigger animals for food. Have you ever seen a dead deer on the side of the road and when you drove by it the next couple of days it was gone. Those are decomposers it very well might have been bees who ate