Cannibalism...............
Bee
diets are pretty straightforward—pollen for the larvae, nectar for the drones
and workers, and when supplies get low? Cannibalism. Honeybees are known to eat
their hive mates and larvae when times get tough. It makes sense as an
evolutionary control method for declining supply levels—the bees eat the
youngest larvae and eggs, therefore maintaining the older population with the
most value. Food supplies are also enriched with protein as a result of the
absorbed young. However, bees also turn on their own because of the presence of
diploid or false males. When these imposters are
detected in the larval stage, workers sting them to death in their cells or
cannibalize them during nursing
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