pipes, air ducts, or other openings in the foundation. When disturbed they may run rapidly and adults may fly.
American cockroaches prefer warm temperatures and do not tolerate cold climates. Because of their fondness of sewers, large populations of American cockroaches will be seen in many cities after heavy rains or flooding. Females produce egg cases that hatch in 6-8 weeks. The nymphs require 6 to 12 months to mature. Adult cockroaches can live up to one year, during which females produce an average of 150 young.
They are omnivorous and opportunistic feeders that will consume decaying organic matter, but being a scavenger, they will eat almost anything. They prefer sweets but has been known to eat paper, book bindings, the soft part on the inside of animal hides, cloth and dead insects.
Habitat:
American cockroaches are found in moist, shady areas outdoors, in yards, hollow trees, wood piles, and under mulch. They can also be found under roof shingles and in attics. In Florida, areas such as trees, woodpiles, garbage facilities, and piles of organic debris can provide adequate food, water, and shelter for them to thrive.
They migrate by crawling or flying into structures and entering houses and apartments from sewers via the plumbing, by trees and shrubs located alongside buildings, or from trees with branches that contact or hang over roofs. During the day the American cockroach, which responds negatively to light, rests in harborages or nests close to water pipes, sinks, baths and toilets.
Medical/Economic Significance:
American cockroaches can become a public health nuisance due to their affinity for sewers and the ability to move from them into homes and businesses, and their association with human waste and disease. The cockroach is often found in latrines, cesspools, sewers, sewerage treatment plants, and dumps. Their presence in these habitats is of epidemiological significance; at least 22 species of pathogenic human bacteria, virus, fungi, and protozoans, as well as five species of helminthic worms, have been isolated from field-collected American cockroach specimens. Cockroaches are also aesthetically displeasing because they can soil sterile and eating environs with their excrement and salivary secretions.
Control:
American cockroaches are most often found near plumbing fixtures that are not sealed. Finding and repairing leaks or breaks is often the critical step in long-term control. Caulking of penetrations through ground level walls, removal of rotting leaves or mulch, and limiting the moist areas in and around a structure can help in reducing areas that are attractive to these cockroaches.
Do you live in Florida and think this cockroach may be invading your home or office? Floridabugs.com offers specifically designed pest control treatments to regulate and eliminate these pests! FloridaBugs.com – the finest in Florida pest control. |