Predatory insects
they feed on aphids. Gall midges are considered beneficial insects because they specifically target aphids. By naturally reducing aphid populations, gall [...] referred to as "aphid lions," are particularly effective in controlling aphids . They use their strong jaws to grasp and consume aphids at a high rate. [...] are highly mobile and actively seek out aphid colonies, helping to keep their populations in check. Next to aphids, lacewings also contribute to the control