A study of ants, which make up nearly 15 per cent of the entire terrestrial animal biomass. It discusses their highly organixed and complex social system, their... » 

A study of ants, which make up nearly 15 per cent of the entire terrestrial animal biomass. It discusses their highly organixed and complex social system, their caste system, the division of labour, the origin of altruistic behaviour, and the complex forms of chemical communication. «