Which of the following groups are classified as bloodsucking pests?

The correct classification of bloodsucking pests includes mosquitoes, lice, and ticks, as they are all known for their parasitic feeding habits that involve piercing the skin of their hosts to obtain blood. This characteristic is significant because blood-feeding insects are capable of transmitting various diseases and parasites, affecting both animal and human health.

Mosquitoes, for example, are notorious vectors for diseases like malaria and West Nile virus. Lice infestations are common, particularly in humans, and they can lead to irritation and secondary infections. Ticks are also important bloodsucking pests because they can transmit serious diseases such as Lyme disease.

In contrast, the other groups listed do not primarily feed on blood. Face flies, house flies, and gnats engage in different feeding behaviors, often involving decaying matter or plant tissues. Cattle grubs, ox warble, and bot flies can cause harm to livestock but do not fit the bloodsucking category in a traditional sense; rather, they primarily affect the animals' tissues. Boll weevils, aphids, and flea beetles are plant pests that feed on plants, degrading crops rather than feeding on blood. This distinction is crucial in understanding pest management and the specific impacts that bloodsucking pests have in