Roaches

PennsylvaniaWoodCockroach(Parcoblattapennsylvanica) on a white background and cutout

Appearance and Size Facts

  • Roaches vary in color from a brown to black in the house-invading species
  • Tropical species can be green, orange, and other colors
  • These insects can grow up to 1.5 inches in length and prefer warm, moist, and dark areas
  • They have an oval shape and are flat-bodied, with a pronotum, or shield-like covering, which projects behind their head
  • Males and females of most species are fully winged
  • Able to fly short distances but seldom do – preferring to let their six long legs do the scurrying when making a run for cover

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Active Seasons:
spring winter summer fall

More Information

Looking for information on roaches in Las Vegas, Henderson or North Las Vegas? You have found the right place on the web! Anyone who has lived in Nevada, even for a short time, has probably come in contact with one of the most unpopular and prominent of Nevada bugs, the cockroach.

There are about 3,500 cockroach species world-wide, about 70 of which are found in the United States. Roaches are also commonly referred to as palmetto bugs or waterbugs, but regardless of their name they can be real pests!

Roaches vary in color from a brown to black in the house-invading species, but the tropical species can be green, orange, and other colors. These nasty pests can grow up to 1.5 inches in length, and prefer warm, moist, and dark areas. They have an oval shaped and are flat-bodied, with a pronotum, or shield-like covering, which projects over their head. Both the male and female are fully winged. Although they are able to fly short distances, they seldom do, preferring to let their six long legs do the scurrying when making a run for cover, which anyone who has surprised one feeding knows.

Females produce their skittering spawn from purse-shaped egg capsules, which are formed at a rate of about one per week until 15-90 have been produced. Each capsule contains 14-16 eggs, which produce grayish-brown nymphs. These nymphs quickly begin feeding, and although their appearance and behavior is similar to the adults, they are smaller and don’t have wings. Newly molted nymphs are white, but darken to their normal color within a few hours.

Although cockroaches can be found in groups in their daytime hiding areas, known as harborages, or feeding in groups at night, cockroaches are generally not social insects as ants or wasps are. They tend to behave in an individual or non-social manner, but often form small clusters. Cockroaches aren’t picky eaters, though they tend to favor decaying matter, and have been known to snack on sweet, starchy and greasy foods. As scavengers, the cockroach is an opportunistic and omnivorous feeder. They have been known to eat just about anything: paper, boots, pet food, book bindings, cloth, leather, glue, and even other roaches.

Most Nevadans are familiar with the American roach, which is the largest pest species of cockroach. They are reddish-brown with light brown markings around and behind its head, as well as two dark spots on the pronotum that look like eyes. Other cockroach species, such as the Smoky Brown roach, Brown Banded roach, Australian roach, German roach and Oriental roaches are common in Nevada as well.

Do you live in Las Vegas, Henderson or North Las Vegas and have a roach problem in your home or business? PCI – Heath Conscious Services offers custom designed pest control treatments to control and prevent these pests!

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Behavior & Habitat

Nevada’s temperate and dry conditions provide significantly increased insect and pest activity as compared to most areas of The US. The lack of a cold season allows pests to thrive and multiply all year long. Learn more about your pest here.

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Signs of Infestation

Pests provide a variety of warning signs that vary from species to species. Some may leave subtle clues while others may cause major structural damage resulting in thousands of dollars in repairs. Learn more to protect your home and family.

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Preventative Pest Tips

There are many things we can do to prevent pests from controlling our environment. Caulking cracks that pests can crawl through, maintaining sanitary conditions to deny pests a food source and eliminating any structure wood content with the earth are just a few.

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Special Offers

PCI offers a wide array of residential and commercial services. There is no better time than now to obtain PCI’s – Health Conscious Services Program at a discount. See below for discount plans available in your neighborhood. See special terms and conditions.

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