Forensic entomology When conditions are dry, the deprivation of moisture outside drives many pests inside searching for water. While the rainy weather increases the numbers of insects, this dry weather causes pest invasions to increase. The pests most commonly known during dry conditions are scorpions, ants, pillbugs, millipedes, crickets, and spiders. Extreme drought does kill many populations of insects, but also drives surviving insects to invade more often. Cold temperatures outside will cause invasions beginning in the late summer months and early fall. Box elder bugs, cluster flies, ladybugs, and silverfish are noticed some of the most common insects to seek the
Sexual selection in insects choice. Female calling syndrome occurs when female social insects emit a typical call to the males in close proximity to their natal nests. Males that are attracted by the callings fly extensively in pursuit of potential mates. Their gasters raise and stings start to protrude. The venom glands are a basis of a chemical male attractant. In "Xenomyrmex floridanus", the queen’s venom glands and gasters both attracted males and prompted copulation. Sexual selection in insects Sexual selection in insects is about how sexual selection functions in insects. Among social insects, males have evolved exaggerated adornments and mechanisms for self-defense. These