In some species, egg-laying moms construct elaborate nests, burrows, or hiding spots for egg incubation. In other species, embryos are attached to the mother’s body
The environment can do a lot of things to increase your chances of sexual success, when used wisely. These species use the sun to help
Naked mole rats live mostly underground in elaborate tunnels. They rarely come above ground for any reason other than to obtain food, defend the colony,
Mating plugs are found in almost all groups of animals, from tiny nematodes to some of our closest primate relatives. Due to the often-contrasting needs
Sexual cannibalism represents perhaps the most extreme form of conflict between the sexes. This kind of behaviour is observed in several species of praying mantids
As a wild sex expert, I know a lot about the ins and outs of mating in the animal kingdom, and let me tell you,
Traumatic mating has evolved repeatedly in several animal phyla. It is most common among arthropods – invertebrates with exoskeletons. Many kinds of behaviours fall into
In the majority of cases, female pheromones are produced in order to communicate sexual maturity to prospective partners. For many invertebrates where prospective partners have
