California

Earwigs

Characteristics:
Size: Earwigs range from 1/2 to 1 inch in length.

Color: They are brownish to black in color and have a pair of defensive forceps at the tail. Forceps are used to defend the nest, capture prey, probe narrow crevices and fold or unfold wings.

Habits: Earwigs are typically found in areas where they remain sheltered and can easily find food. They usually live together in large numbers and can be found in tree holes, under landscape mulch and other objects on the ground as well as in exterior building cracks. When indoors, they move rapidly around baseboards at the ground level, and can emit a foul-smelling, yellowish-brown liquid from their scent glands. They are most active at night.

What Do Earwigs Eat?: Earwigs eat a wide variety of plant and animal matter, as well as other insects. Indoors they eat sweet, oily or greasy foods and plants.

Reproduction: Females lay 20 to 50 smooth, oval, white eggs in a below-ground chamber in the soil. Eggs go through four or five stages before becoming adults. The female moves, cleans, and protects the eggs until the young leave the nest to fend for themselves. Earwigs have a simple life cycle, requiring three to five months to go from egg to adult, depending on temperatures. Adults generally live only about one year.

Other Information: Earwigs rarely fly and are unable to crawl long distances. They often hitch a ride in laundry baskets, luggage, newspapers, lumber and baskets of fruits and vegetables. They prefer moisture and may migrate indoors to find water. Earwigs are often found in damp crawl spaces, mulch, compost piles, trash, under boards and in wood piles. They are attracted to lights.

House Crickets

Characteristics:
Size: House crickets are generally about 1 inch long.

Color: House crickets are light tan or brown and have long, thin antennae and enlarged hind legs for jumping. The adults have wings that are held flat and overlapping on their abdomen. On the head there are three black bands that run side to side.

Habits: House crickets attack all types of material, and often it is synthetic fabrics that are most damaged, although cotton, wool and silk are attacked as well. They also feed on food such as baked goods as well as other organic matter and insects both dead and alive.

What Do House Crickets Eat?: House crickets attack all types of material, and often it is synthetic fabrics that are most damaged, although cotton, wool and silk are attacked as well. They also feed on food such as baked goods as well as other organic matter and insects both dead and alive.

Reproduction: Females appear to be prolific, producing an average of 730 eggs. The eggs hatch within two to three months. Females use a long narrow structure called an ovipositor to deposit eggs into the ground or other damp material such as sand or peat moss. Adult crickets will often eat their own young and it is normal for some adults to die naturally after mating.

Other Information: House crickets are known for their characteristic chirping noise. It is only the male cricket that sings, and he does so to attract females. When they chirp, crickets rub the teeth on the sharp edge of one wing against a thick, rough scraper on the opposite wing, using it as a bow. As the temperatures rise, their songs become louder and faster.

Oriental Roaches

Characteristics:
Size: The Oriental cockroach is a large roach reaching about 1 inch in length.

Color: They are very dark brown to black. Females are oval shaped and have short stubby wings. Males have wings that do not reach the end of the abdomen.

Habits: Oriental roaches are commonly known as �water bugs� and can be found living outdoors in damp locations such as underground water and sewage systems. Their travel through such unsanitary habitats increases their potential as disease vectors. They often enter structures by crawling under doors or through other exterior openings and often take up residence in damp basements, cellars, crawl spaces, near drains, leaky water pipes and beneath refrigerators, sinks and washing machines, under floors, and inside walls. Oriental cockroaches are nocturnal, avoid light, and, although the male has well developed wings, neither sex can fly.

What Do Oriental Roaches Eat?: These insects feed on garbage and decaying organic matter and are often considered the filthiest of the house-infesting roaches.

Reproduction: Females carry their egg capsules for about one day, and then deposit the capsule in a secluded place. Each capsule has an average of 15 eggs. Eggs hatch in about 60 days and nymphs develop in about one year. Adult females live one to six months.

Other Information: Oriental cockroaches can live without food for up to a month if water is present, but will die in two weeks without food and water.

Wolf Spiders

Characteristics:
Size: Wolf spiders vary in size from small species with only 1/2 inch leg spans to large ones whose legs may stretch out 5 inches.

Color: Wolf spiders are long legged and covered with short hairs, gray to brown to dark brown in color, and have several darker stripes.

Habits: Wolf spiders are large, hairy spiders not associated with a web. In fact, they only use silk for lining their nest and covering their eggs. They are very mobile, very fast, and very aggressive when threatened. Smaller species have been knows to run across the water of a swimming pool, suspended on the surface tension of the water. Retreats for the spiders are holes in the soil, under debris on the ground or within woodpiles. They commonly enter structures and can be found running across floors or walls as they search for food.

What Do Wolf Spiders Eat?: Wolf spiders are hunters and hunt for insect prey under cover of night.

Reproduction: The female constructs an egg sac of white papery silk, which she carries around attached with strong silk to her spinnerets. When the spiderlings hatch, they are carried around on the females back until they are ready to disperse by ballooning to the ground.

Other Information: Wolf spiders are often confused with the brown recluse, but they lack the violin-shaped marking behind the head. The wolf spider is shy and runs away when disturbed.

Satisfied Customers

Nicole Austin, TX
4/5
I contacted Bulwark two days ago for service after realizing how many bugs were taking shelter in our home and with a brand new baby, couldn't take it any longer. Nathaniel B. was our exterminator and he was on time, courteous, and well dressed. I appreciate his extensive treatment of our home and the respect he showed my family and belongings while here. Thanks for a great service.‎
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