Insect

Insects enter Simone de Beauvoir’s account of sex and reproduction as evidence against treating animal behavior as a simple contest between dominant females and subordinate males. Ants, bees, termites, spiders, and praying mantises exhibit sharply different patterns of work, reproduction, and survival, but the governing pressure is often the perpetuation of the species. Their examples serve a comparative argument: apparent female privilege may coexist with a life consumed by egg production, while male autonomy may be brief and precarious.

Reproduction and the species

Among lower forms of life, de Beauvoir describes the organism as organized overwhelmingly around reproduction. In some species, the female’s body is devoted to producing eggs, while the male’s existence is likewise narrowed to fertilization. She emphasizes that this arrangement does not make one sex simply the master of the other: both may be bound to reproductive functions, though in different ways. As life becomes more complex, individual autonomy develops alongside a loosening of the link between the sexes and the eggs.

The account makes reproduction a pressure with distinct costs rather than a single, uniform biological destiny. Some insects die after mating or laying eggs; in other cases, the male may perish after fertilization while the female survives long enough to feed and produce the next generation. The time required for ovulation and incubation can give females a comparative advantage over males, but survival is not the same as freedom. The insect examples repeatedly distinguish a visible difference in lifespan or importance from the capacity to lead an independent life.

Colonies, queens, and workers

In termite colonies, the queen lays eggs at an extraordinary rate until she becomes sterile, after which she is killed. Her dwarf male partner, attached to her, fertilizes the eggs as they are expelled. The queen’s size and central reproductive role do not make her autonomous: both partners are subordinated to the colony’s reproductive cycle, though in different forms.

Ant society presents another arrangement. During the nuptial flight, males leave the nest and seek females; those that succeed in fertilizing them die from exhaustion. Males that return without reproducing are refused entry by the workers and may be killed or left to starve. A fertilized female then digs into the earth alone. She may die while laying her first eggs; if she establishes a colony, she can spend twelve years producing eggs. Female workers, whose sexuality has atrophied, live for four years, with their lives devoted to raising larvae. The division is not between a free queen and expendable males alone: workers and reproductive females also bear the colony’s demands.

The bee colony sharpens the same contradiction between reproductive centrality and personal freedom. A drone that fertilizes the queen during her nuptial flight dies after mating, while drones that return to the hive are killed at the beginning of winter because they are unproductive. Sterile workers exchange the possibility of reproduction for incessant labor. The queen, meanwhile, lays eggs continually; when she grows old, another queen is raised from selected larvae, and the first newly hatched successor kills the others. The colony’s organization depends on the queen, but that importance is a form of enslavement to egg-laying rather than individual power.

Predation and the limits of the “battle of the sexes”

The female spider carries her eggs in a bag until they mature. She is larger and stronger than the male and sometimes devours him after coupling. The praying mantis, too, became an emblem of destructive female power because it may kill its mate. De Beauvoir qualifies the image: the mantis displays this behavior chiefly in captivity, and with sufficient food available it rarely consumes the male. She compares such behavior to an ant sometimes eating some of its own eggs to preserve the strength needed to lay more.

These episodes, she argues, do not establish a universal struggle in which the female enslaves and devours the male. In ants, bees, termites, spiders, and mantises, the species exacts different sacrifices from both sexes. Females may live longer or appear more consequential, yet egg-laying, incubation, and care of larvae can occupy their entire existence and leave other capacities diminished. The apparent victory of the female is therefore not necessarily a personal victory; it can be another form of subjection to reproduction.

Initiative, autonomy, and comparison

Across insect examples, de Beauvoir contrasts the female’s reproductive labor with the male’s more individualized existence. The male often takes the initiative in fertilization, seeking and approaching the female; his mobility and sensory or grasping organs may be more developed. Outside the brief reproductive encounter, however, his life can be described as useless or idle beside the diligence of female workers. That apparent privilege carries a cost: males that do not serve reproduction may be eliminated by the species, as the fate of drones makes especially clear.

The comparison is part of a broader argument that biological facts do not by themselves determine a social or existential condition. In her discussion of human life, de Beauvoir insists that bodily and reproductive burdens acquire different significance under different economic and social arrangements. The insect colonies are not direct models for human society, nor do their behaviors prove a human “battle of the sexes.” Instead, they expose the danger of mistaking reproductive function for autonomy, or a female’s apparent dominance for liberation. Across the examples, the decisive question is not simply which sex seems to prevail, but what forms of life remain possible for individuals whose existence is organized around the continuation of the species.