Top 20 Most Common Insects in Eagle Mountain

Bombus huntii is a non-woven insect from the family of bees and bumblebees (Apidae). The scientific name of the species was first validly published in 1860 by Greene.

The western black widow (Latrodectus hesperus) is one of the few spider species that can harm humans. Pain from a bite can last up to twelve hours, but they do not bite unless provoked. The western black widow is also known for "sexual cannibalism." The female tend to eat the males after mating.

The differential Grasshopper (Melanoplus differentialis) is considered a pest due to its love of grains. It is known to travel great distances in the search for food. One group released in South Dakota was found 20 miles from its released location after a 2 day period.

The monarch butterfly (Danaus plexippus) is the most recognizable butterfly in North America. It is best known for its appearance, but should be better known for the fact that it has a 3000-mile migration that takes the butterfly 4 generations to complete. Their diet is also a natural deterrent for predators, as they eat milkweed, a poison that induces vomiting.

The white-Lined Sphinx ( Hyles lineata) is a colorful furry moth with striped wings. It has a similar size of a hummingbird, and behaves like a hummingbird as well. It can fly extremely fast, and instantly swing from side to side while hovering just like a hummingbird. It feeds on nectar from a variety of flowers including petunia, honeysuckle, lilac, clovers, thistles, and jimson weed.

Depending on the species, the adult Culex mosquito may measure from 4–10 mm (0.2–0.4 in). The adult morphology is typical of flies in the suborder Nematocera with the head, thorax, and abdomen clearly defined and the two forewings held horizontally over the abdomen when at rest. As in all Diptera capable of flight, the second pair of wings is reduced and modified into tiny, inconspicuous halteres. Formal identification is important in mosquito control, but it is demanding and requires careful measurements of bodily proportions and noting the presence or absence of various bristles or other bodily features. In the field, informal identification is more often important, and the first question as a rule is whether the mosquito is anopheline or culicine. Given a specimen in good condition, one of the first things to notice is the length of the maxillary palps. Especially in the female, palps as long as the proboscis are characteristic of anopheline mosquitoes. Culicine females have short palps. Anopheline mosquitoes tend to have dappled or spotted wings, while culicine wings tend to be clear. Anopheline mosquitoes tend to sit with their heads low and their rear ends raised high, especially when feeding, while culicine females keep their bodies horizontal. Anopheline larvae tend to float horizontal at the surface of the water when not in motion, whereas culicine larvae float with head low and only the siphon at the tail held at the surface.

The two-tailed swallowtail (Papilio multicaudata) is easily identified with its yellow body and tiger-like stripes. It also has two tails, or spikes, coming off the back of its wings. Also, females are commonly larger and more brightly colored than males. They also have eyespots near the rear of their wings, which fool predators and give them a chance to escape.

The european mantis (Mantis religiosa) is a bright green mantis that can be distinguished by the two black spots with single white spots inside on its front legs. These spots resemble the eyes of a predator. If it's threatened, it will raise its wings and show off these intimidating "eyes". Also, it's a fierce species that will chase down its prey to catch it.

Although often identified as a "stink bug," western conifer seed bug (Leptoglossus occidentalis) is not a true member of that family despite its ability to exude a foul odor if disturbed. It lives in the vicinity of conifer forests, on which it feeds. Although it may attempt to stab predators with a long appendage from their head, it is too weak to cause physical pain to humans.

The painted lady is a migratory butterfly that spends part of the year in Northern Africa and then migrates to Europe during the warmer months. Although the adults feed on nectar from flowers, the larvae feed on the leaves of nettles and thistles.