Ant-plant interaction is a field of research that focuses on the mutually beneficial relationships between ants and plants. Ants play a crucial role in seed dispersal, pollination, and defense of plants against herbivores. In return, plants provide ants with food and shelter. Researchers study the mechanisms of communication and cooperation between ants and plants, as well as the ecological and evolutionary implications of these interactions. Understanding ant-plant interactions can provide valuable insights into ecosystem dynamics and conservation strategies.