The moth Spodoptera frugiperda, commonly known as fall armyworm moth, was first registered in Africa in 2016. It is not certain how it arrived, but DNA-analyses show that it is likely to have been more than an introduction. The species is a native of Latin America where it is a well-known pest. It can attack more than 80 different plant species, including important crops such as maize, rice, sugarcane, sorghum, grains and other plants in the grass family.