Quotes About Social insects

with rare exceptions (chiefly the social insects), mammals and birds are the only organisms to devote substantial attention to the care of their young; an evolutionary development that, through the long period of plasticity which it permits, takes advantage of the large information-processing capability of the mammalian and primate brains. Love seems to be an invention of the mammals.

Honeybees are social insects and live in colonies. Each colony is a family unit, comprising a single, egg-laying female or queen and her many sterile daughters called workers. The workers cooperate in the food-gathering, nest-building and rearing the offspring. Males are reared only at the times of the year when their presence is required.

According to natural selection, bees should not exist. Although workers construct the comb, tend to the queen, and feed the larvae, they're sterile themselves, and don't pass those productive genes to the next generation. Plus, stinging is suicide, and passing on a suicide gene makes no biological sense. And yet, the species has been around for a hundred million years. Why? A biologist will say it's because of group selection.