Sparrow belongs to the species of passeridae. The pest species most encountered is the house sparrow. It was unintentionally introduced into the world by man.

In Countryside, the house sparrow feeds mainly on seeds and grains, it is very fond of oats and wheat, but it can be opportunistic and adapts to find his food when he lives in the city.

Sparrows are also well known for contaminating food with their droppings, which contain many diseases. This species is protected in some areas, that is why people are looking for anti-sparrow solutions that are not hazardous to the bird.