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Topic: American cockroach


  
  American Cockroach, HYG-2096-97
Adult American cockroaches are reddish-brown to dark brown (except for a tan or light yellow band around the shield behind the head), about 1-1/2 to 2-inches long, and have wings capable of flight.
American cockroach females deposit their eggs in bean-shaped cases (oothecae) in sheltered areas on or near the floor, usually close to a food source.
American cockroaches are one of the least common roaches found in homes and, though winged, seldom fly when disturbed.
ohioline.osu.edu /hyg-fact/2000/2096.html   (1456 words)

  
 American Cockroaches - Penn State Entomology Department Fact Sheet
American cockroaches feed upon a great variety of materials such as cheese, beer, leather, bakery products, starch in bookbindings, manuscripts, glue, hair, flakes of dried skin, dead animals, plant materials, soiled clothing, and glossy paper with starch sizing.
Cockroach excrement and cast skins also contain a number of allergens, to which many people exhibit allergic responses such as skin rashes, watery eyes, congestion of nasal passages, asthma, and sneezing.
A cockroach survey (trapping) is sometimes necessary to determine the extent of an infestation, as even a thorough inspection does not always reveal all cockroach harborages or foraging areas.
www.ento.psu.edu /extension/factsheets/amer_cockroach.htm   (1212 words)

  
  Cockroach References?
Inhibition of crosslinking in clotting of cockroach hemolymph Leucophaea maderae Blaberidae Blattaria.
Isolation and quantification of vitellogenin in the haemolymph of the ovoviviparous cockroach Nauphoeta cinerea.
On the significance of pseudofemale behavior in the neotropical cockroach genera Blaberus, Archimandrita and Byrsotria.
www.bio.umass.edu /biology/kunkel/roachbib.html   (5189 words)

  
 Cockroach - Identification and Facts - American Cockroaches
The American cockroach may be found in residential buildings, but is far more common in food storage and food preparation areas, basements, and steam tunnels of large commercial buildings, such as restaurants, markets, hospitals, food processing plants.
Biology: The female cockroach drops her egg capsule or uses a substance from her mouth to glue it to the surface of a crevice that is near a source of food.
The employees of American Pest Management are committed to improving the quality of life for all of our customers by providing the safest and most effective treatment for the management of pests which pose a threat to their health, property, and food supply.
www.americanpest.net /resources/cockroaches/american-cockroach.asp   (403 words)

  
 American cockroach - Periplaneta americana (Linnaeus)
American cockroaches are found in moist shady areas outdoors, in yards, hollow trees, wood piles, and mulch.
The American cockroach is an omnivorous and opportunistic feeder.
American cockroaches can become a public health problem due to their association with human waste and disease, and their ability to move from sewers into homes and commercial establishments.
creatures.ifas.ufl.edu /urban/roaches/american_cockroach.htm   (1246 words)

  
 American Cockroach
Immature American cockroaches are also reddish brown to dark brown in color and often have yellow markings on the abdomen.
American cockroaches are a "peridomestic species" this means that they generally live outdoors.
While American cockroaches are not considered to be major culprits of human respiratory problems like some other cockroach species, they have been implicated as a cause of allergic dermatitis and childhood asthma.
www.ext.vt.edu /pubs/entomology/444-288/444-288.html   (1413 words)

  
 Periplaneta americanus (American cockroach)   (Site not responding. Last check: )
Cockroaches can disseminate a number of human parasitic diseases.
In this sense, cockroaches serve as mechanical vectors.
Cockroaches do not, however, serve as biological vectors for any parasitic diseases of humans.
www.biosci.ohio-state.edu /~parasite/periplaneta.html   (133 words)

  
 G7384 Cockroaches, MU Extension
Cockroaches or their ootheca can be the source of a new infestation, and both are transported easily in grocery sacks, boxes, animal feed sacks or other similar containers.
The female German cockroach is unique in that she carries the ootheca for nearly the entire incubation period of the eggs.
It is a close relative of the German cockroach and is indistinguishable from the German to the untrained eye.
extension.missouri.edu /explore/agguides/pests/g07384.htm   (2245 words)

  
 The American Cockroach, Periplaneta americana
The American cockroach is the largest of the house-infesting cockroaches, being 1½ inches long with fully developed reddish/brown wings, and light markings on the thorax (Figure 1).
American cockroaches do not drop the egg cases indiscriminately, but usually hide them with great care in crevices, or bury them in soft wood or workable material.
Because the American cockroach is found indoors and outdoors in very wet situations, applications of insecticides to basement walls, wood scaps, and other infested locations are recommended.
edis.ifas.ufl.edu /MG221   (731 words)

  
 American Cockroaches, Waterbugs, Kill Big Roaches, Roaches Spray, Big Wood Cockroaches, and Palmetto Bugs
American cockroaches are one to two inches long when mature, red-brown with fully developed wings that completely cover the abdomen.
American cockroaches are NOT common pests in most homes, however; they may enter homes through plumbing traps and are found near bathtubs, clothes hampers and basements.
American cockroaches can become very abundant in secluded locations despite their long life cycle because they are very long-lived and the females produce so many.
www.e-bug.net /pests/american_cockroaches.shtml   (540 words)

  
 House Pests - Check out carpet and disaster recovery tips!
American Cockroach (1 _"- 2" long) Sometimes referred to as a waterbug or a Palmetto bug, this is the largest common household cockroach.
The smoky brown cockroach has the reputation of being one of the most difficult cockroach to control because it is so active and varied in its habitat.
A number of different species of cockroaches go by the name "woods cockroach." These cockroaches are typically light to reddish brown insects with few markings except possibly a pale border along the edges of the wings.
www.allabouthome.com /tips/pests/cockroaches.html   (1316 words)

  
 how to kill cockroaches
Cockroaches, especially the German cockroach, are the most commonly encountered and important household insect pests in much of the U.S. Only a few of the cockroach species found in the United States routinely enter and infest our dwellings.
This cockroach can be controlled with the residual sprays such as Phantom insecticide because of its non-repellent properties and long lived residual and baits recommended for American cockroaches.
Cockroaches have a behavioral trait known as "thigmotaxis," which means that they prefer to have the side or top of their body touching another object.
www.epestsupply.com /roach.htm   (11833 words)

  
 American Cockroach Picture and Description
The American cockroach is also known as the waterbug and in some areas of the United States, the palmetto bug.
The American cockroach is the largest of the common species and usually grows to about 1 1/2 inch or more in length.
The female American Cockroach drops her egg capsule about a day after it is formed.
www.nomorecockroaches.com /american.html   (385 words)

  
 [No title]
The cockroach VI ganglion is responsible for coordinating the reknowned escape reflex of the cockroach.
The cockroach is an Arthropod and the carp is a Vertebrate.
Cockroaches clean themselves very scrupulously, as most insects do, in order that their sensory bristles on their body walls and limbs are ready to sense any hint of water, food, a mate or an enemy.
www.bio.umass.edu /biology/kunkel/cockroach_faq.html   (11757 words)

  
 How To Get Rid of Cockroaches - Cockroach Picture - Cockroach Identification
German cockroaches normally live inside as opposed to the American cockroaches and the other large cockroaches that live outside and come inside for food and shelter.
Asian cockroaches are almost identical to German cockroaches and have spread to infest the southeastern United States.
Cockroaches will sense the smells and go back into the wall and cracks and crevices and stay away from these sprays until they are gone.
www.nomorecockroaches.com   (1028 words)

  
 Cockroaches, American Cockroach, roaches, BUGS, ROACHES, Bugs
American cockroach adults are 1 and 1/2 inches long (38mm), making them the largest of the house-infesting cockroaches.
With reddish brown, fully developed wings, the American cockroaches have a yellowish margin on the thorax or body region behind the head.
Cockroach populations in basements can be reduced by decreasing dampness and applying insecticides in cracks and crevices where there is evidence of cockroach activity (presence of egg cases, dead cockroaches, brown fecal smears).
www.pestproducts.com /american.htm   (453 words)

  
 Cockroaches Evergreen Pest Control Gold Coast North Coast Tweed Coast Tweed Heads
American cockroaches can be difficult to control adequately if they are living in cavities that cannot be removed.
These cockroaches are often accidentally brought into buildings with groceries (especially bagged potatoes and onions), beverage cartons and cases, used furniture and appliances, and dry cleaning.
This cockroach tends to be an indoor pest, frequently infesting the dwelling parts of building, as well as offices, hospitals, restaurants, storerooms and so on.
www.evergreenpest.com.au /Cockroaches.htm   (1192 words)

  
 The American Cockroach
The adult American cockroach ranges from 1 3/8 to 2 1/18 inches (34 to 53 mm) in length.
American cockroaches prefer dark, damp and warm places, such as near basement floor drains that connect with sewer systems.
In the South, this large cockroach is commonly found in the landscape or alleyways and may move indoors during nighttime foraging or during periods of hot temperatures or excessive rainfalls.
www.ozane.com /profiles/americancockroach.html   (497 words)

  
 roaches, roach control, german roaches
Additionally, cockroaches are believed to spread viruses and their presence can cause allergic reactions for many people, especially asthmatic children.
These cockroaches are most commonly introduced into buildings via paper products or paper packaging such as grocery bags, cardboard boxes, drink cartons, and via secondhand appliances such as refrigerators, televisions, VCR's, microwaves, etc. They have been observed to migrate from building to building on warm evenings, but this rarely occurs.
In contrast to liquid sprays or aerosols, cockroach baits require no mixing and it is not necessary to empty kitchen cabinets or cover food preparation surfaces prior to treatment..
www.pestcontrol-products.com /roach_facts.htm   (1860 words)

  
 American Cockroach
The American cockroach is the largest of the common species, growing to a length of 1-1/2 inches or more.
Cockroaches have dorsoventrally flattened bodies that allow them to enter homes through cracks around loose-fitting doors and windows, and where electric lines or pipes pass through walls.
Cockroaches eat almost anything including meats and grease, starchy foods, sweets, baked goods, leather, wallpaper paste, book bindings and sizing.
www.the-piedpiper.co.uk /th2d.htm   (449 words)

  
 Cockroach: pictures, information, classification and more
Cockroach, common name for an order of insects, the most familiar of which are characterized by their oval shape, foul odor, and their status as household pests.
When the American cockroach is ready to mate, the female produces a chemical odor, or pheromone, that attracts males.
German cockroaches keep the ootheca extended from their egg-laying organ, known as the ovipositor, depositing it only when the eggs are ready to hatch.
www.everythingabout.net /articles/biology/animals/arthropods/insects/cockroach   (583 words)

  
 Cockroaches Management Guidelines--UC IPM
The American cockroach, Periplaneta americana, prefers warm and humid environments, usually with temperatures in excess of 82°F. Under the right conditions, they readily live outdoors and are common pests in zoos and animal-rearing facilities.
The German cockroach carries the ootheca for most of the 30-day incubation period and then drops it about the time the eggs hatch; the adult female field cockroach also carries the ootheca until eggs are ready to hatch.
The keys to controlling cockroaches are sanitation and exclusion: cockroaches are likely to reinvade as long as a habitat is suitable to them (i.e., food, water, and shelter are available), so the conditions that promoted the infestation must be changed.
www.ipm.ucdavis.edu /PMG/PESTNOTES/pn7467.html   (3715 words)

  
 Cockroaches: American Cockroach Information, Roach Palmetto Bug Control   (Site not responding. Last check: )
American Cockroach description will help distinguish this pest from other roaches that are similar in appearance.
The cockroach habitat will many times give you an idea of where the problem originates and possible hotspots in or around your home that need controlling.
American cockroaches may enter houses via sewer connections, under doors, around utility pipes, air ducts, or other openings in the foundation.
www.roachbait.com /american_cockroach.htm   (570 words)

  
 How to Get Rid of Roaches - American Cockroach
American Cockroaches are also known as a "water bug" or "palmetto bug".
The American roach is reddish-brown, about 1.5 inches long or longer, winged, but seldom fly.
If you have these larger cockroaches entering inside your home from the attic area (due to trees that overhang the attic or gutters that are not clean) using baits like Intice insect baits, would give you very good results.
www.doyourownpestcontrol.com /american.htm   (471 words)

  
 American cockroach
Another similarly-sized, fl-brown, common indoor species is the oriental cockroach, Blatta orientalis Linnaeus, but it differs because the wings on adults are rudimentary on the female and only cover 75% of the abdomen of the male.
Female cockroaches glue or drop 1/4 inch long bean-like egg capsules (oothecae) containing about 15 eggs on or around infested areas.
Cockroaches have flattened bodies that allow them to enter homes through cracks around loose-fitting doors and windows, and where electric lines or pipes pass through walls.
insects.tamu.edu /fieldguide/aimg22.html   (359 words)

  
 German Cockroach, HYG-2099-97
Adult German cockroaches are light tan to medium brown except for the shield behind the head marked with two dark stripes (separated by a lighter stripe), which run lengthwise on the body.
German cockroach females, unlike most other roaches, carry the egg capsule protruding from their abdomen until the eggs are ready to hatch.
If a severe cockroach infestation develops or if you are in doubt as to the control measures to use, contact a reputable, licensed pest control firm who has the chemicals, training and experience to do a thorough job.
ohioline.osu.edu /hyg-fact/2000/2099.html   (1933 words)

  
 PestWorld for Kids
The German cockroach is between one-half and five-eighths inches long and is light brown with two dark stripes down its back.
These cockroaches can be found all over the world and usually are between one-half and five-eighths of an inch long.
German cockroaches are tan colored insects and can be identified by their two dark stripes and their tendency to eat anything, even soap and toothpaste.
www.pestworldforkids.org /cockroaches.html   (207 words)

  
 Periplaneta
Seven species of cockroaches enjoy close synanthropic associations with humans and have been spread throughout the world by human migrations and commerce and are now serious pests.
Blatta orientalis (oriental cockroach, fl beetle, water bug) probably originated in North Africa and has become a common pest in the southern, midwestern, and northwestern United States but is known as far north as southern Canada, the Netherlands, and Britain.
In the cockroach these form the thin lateral edges of the head ventral and posterior to the eyes.
webs.lander.edu /rsfox/invertebrates/periplaneta.html   (8597 words)

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