Various cultures throughout Africa utilize insects for many things and have developed unique interactions with insects: as food sources, for sale or trade in markets, or for use in traditional practices and rituals, as ethnomedicine or as part of their traditional ecological knowledge. As food, also known as entomophagy, a variety of insects are collected as part of a protein rich source of nutrition for marginal communities. Entomophagy had been part of traditional culture throughout Africa, though this activity has been diminishing gradually with the influx of Western culture and market economies. Often the collection of insects for food has been the activity of children, both male and female.