Bald-faced hornet is constructed too close to human habitation. They vigorously defend the nest, with workers stinging repeatedly, as is common among social bees and wasps. However, the baldfaced hornet has a unique defense in that it can squirt or spray venom from the stinger into the eyes of vertebrate nest intruders. The venom causes immediate watering of the eyes and temporary blindness. The life cycle of a colony can be divided into the founding stage, the ergonomic stage and the reproductive stage. Colonies show annual cycling. New nests are generally founded during spring and early summer by a single queen, though
Oriental hornet the control unit hornets, were unable to climb on the walls or stay in clusters. Instead, they stayed motionless and apart from each other. Roughly 3 to 4 days upon returning to earth, the hornets started climbing on the walls again and building a nest. The surviving hornets lived for an average of 23 days, compared to an average survival of 43 days for the control group hornets. Oriental hornet The Oriental hornet, "Vespa orientalis", is a social insect of the family Vespidae. It can be found in Southwest Asia, Northeast Africa, the island of Madagascar, the Middle East and