Top 20 Most Common Insects in La Quinta

The southern House Mosquito is the common pest of the tropical and subtropical world and has spread worldwide from old sailing ships. This nuisance biter makes a meal out of all types of birds and mammals (humans included) and is the main spreader of the disabling disease lymphatic filariasis. The southern House Mosquito has caused massive losses in terms of health and economic damage because of its disease-ridden bites.

Western honey bee（Apis mellifera） is the most common species of honeybee in the world. Among the first domesticated insects, its cultural and economic impact on humanity has been vast and far-reaching, providing honey, wax and its services as a pollinator. Western honey bee faces challenges worldwide, such as colony collapse disorder, and populations are thought to be decreasing.

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.

Culex erythrothorax is a mosquito species that appears in Southern California. It is also known as the Tule Mosquito, due to its preference for breeding in tule plants. The species has a brownish-orange color. It is a confirmed vector of West Nile virus.

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 striped shore crab spends half of its time out of the water, usually hiding in small cracks among rocks. It is well adapted to semi-terrestrial life and said to be able to thrive on land for up to 70 hours. When night falls and its predators are not active, the the striped shore crab emerges out from rock cervices, seeking food.

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.

Culiseta incidens, the cool weather mosquito, is a species of mosquito in the family Culicidae.

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.

The gray bird grasshopper (Schistocerca nitens) is a gray or brown grasshopper with jagged edges on its back legs. It can fly long distances, but it flies in a clumsy pattern low to the ground. It's often found among a variety of trees and shrubbery, and it will often fly in large groups toward lights during nighttime.