Roaches do not need heads to breathe — they absorb oxygen through their bodies and can survive for a month without food. A headless cockroach will live for about a week until it dies of thirst.
If allowed to breed unchecked, a single pair of rats can produce 20 million descendants in three years.
A mouse can get into your house through a hole as small as a dime. Rats can squeeze through a quarter-sized hole.
Rats and mice are known to spread more than 35 diseases worldwide, either through direct or indirect contact with humans. That’s a good reason to keep them out of your house!
Bed bugs feed on human and animal blood, like mosquitoes. They generally hide in small cracks and crevices in bedroom furnishings and are active during the night while we sleep.
Cockroach allergies are common where there are large concentrations of roaches, such as inner-city areas and the South. Asthma sufferers are especially prone to roach allergies.
According to entomologist E.O. Wilson, there are an estimated 10, 0000 trillion ants on earth and their combined weight is equivalent to the weight of the entire human population. That’s roughly 1.6 million ants for each person.
Termites’ digestive processes produce such large quantities of carbon dioxide and methane gas (among many others) that they are considered to be a major contributor to global warming. Beagles and other sharp-nosed breeds can be trained to detect termites by essentially sniffing out their farts.
With venom believed to be 15 times stronger than a rattlesnake’s, the black widow spider is considered the most venomous North American spider. The amount of venom injected through a bite by this small arachnid is rarely enough to cause serious harm to humans, but before the advent of indoor plumbing, black widow bites in sensitive areas were a common hazard of outhouses.
When a fly lands on your food, it vomits up digestive enzymes that break it down into liquid form so it can suck it up. Since house flies are known to carry a large number of diseases, it’s best not to eat anything after a fly has snacked on it.
Yuck, thanks Discovery Channel.