A device for monitoring and catching insects from the culicidae population, including a first container with first elements for attracting the insects； a second container, positioned inside the first container, and resting on it by a plurality of tie rods, an open upper base and a lower base, the second container provided with a second plurality of elements for attracting insects； a device for generating air flow, which is positioned at the lower base of the second container to suck in insects dose to the device, from the outside towards the inside of the second container through the open upper base； and a perforated bag, positioned at the open upper base, which extends to the device for generating air flow, for monitoring and catching insects sucked inside.
