👉 In biology, an introduction is a factor or event that introduces a new organism into a community of organisms. In the context of an organism's environment, it refers to a natural resource that can influence its survival and growth. An example of an introduction could be a predator that feeds on another organism in the ecosystem, which then influences the prey species' behavior and composition. In evolutionary biology, introductions are crucial for the evolution of new species. They can lead to genetic changes that result in new traits