9 Interesting Facts About Cockroaches You Must Know

Often considered the ultimate domestic pests, cockroaches prowl bathrooms and kitchens, upsetting everyone they come across.

Although their presence is definitely unpleasant, most people would not expect these species to be so fascinating in certain respects.

From their amazing survival skills to their surprising behaviours, cockroaches are much more than just creepy crawlies.

Earth’s Ancient Survivors

Cockroaches have been here for an amazing length of time, long before humans or even dinosaurs.

This long existence reflects their flexibility and endurance, which have helped them withstand significant environmental changes and major extinctions.

Unlike many species that have come and gone, cockroaches have evolved relatively little in appearance from their early days.

The same insects we see now had ancestors from primordial periods, which explains why they are such difficult pests to eradicate.

Unbelievable Radiation Resistance

Though this sounds like an exaggeration, cockroaches are sometimes lauded as the only creature able to withstand a nuclear disaster.

Although they won’t quite survive a direct nuclear explosion, they can survive radiation levels that kill most other life forms.

Their slower rate of cell division is the key to their resistance to radiation.

This remarkable ability only adds to their infamous image as difficult-to-kill pests, so the best way to get rid of them is usually to call on a qualified roach exterminator.

Speed Demons on Six Legs

Cockroaches can run up to five kilometres per hour, which is fairly quick for an insect of their size. Their speed determines whether they can locate food or cover, as well as escape from predators.

More astonishingly, newborn cockroaches can run almost as fast as adults just hours after hatching.

Due in large part to their speed and agility, cockroaches are rather difficult to trap or kill. Usually, by the time you find one, they are already inside the closest crack or hole.

Effective roach control often requires the expertise of a specialist who can target the areas where cockroaches hide and thrive.

Breath-Holding Champions

To help conserve water, roaches have evolved the capacity to hold their breath for up to forty minutes. Their exoskeletons let them absorb moisture, so they don’t need as regular drinking as many other fellow insects.

Therefore, cockroaches can thrive in a wide range of habitats, including ones with restricted water availability.

This survival ability also implies that roaches can spend brief periods underwater. So, think twice if you believe drowning them will help.

They often return, making it much harder to manage an infestation on your own. It is recommended that a roach exterminator be called who can offer long-term solutions for dealing with these persistent pests.

Masters of the Menu

Cockroaches’ diversified diet is one of the reasons they flourish in so many different environments. In a domestic setting, these omnivores, which consume both plant and animal matter, will eat a variety of items, including soap, hair, and oil.

However, their diet does not end there. Cockroaches have been observed to consume leather, paper, glue, and even deceased cockroaches.

They can survive on nearly anything, which makes them difficult to control since they can live on whatever scraps are available, no matter how small.

Travelling to Space and Back

Strange as it sounds, cockroaches have been flown into space for research. Their robustness qualifies them as outstanding subjects for investigating how microgravity affects living organisms.

Some cockroaches returning from space even displayed higher energy and vigour, suggesting that these pests can thrive in conditions challenging for most other species.

This is evidence of how remarkably resilient and flexible cockroaches are. Who knows where they will end up if they can thrive in space?

Unexpected Health Hazards

Apart from being a general nuisance that loves to gatecrash kitchens and bathrooms uninvited, cockroaches can also be harmful to human health.

For some, particularly those with asthma, cockroach droppings, saliva, and shed skin can aggravate allergies.

If the sight of them scurrying about doesn’t make you cough, sneeze, or weep, then their allergens surely will. Eliminating a cockroach population not only makes your house cleaner, but it’s also better for your health.

You should definitely call a roach exterminator to ensure these pests are completely gone, especially if you or anyone in your family suffers from allergies.

Cockroaches Can Smell Through Their Antennae

Using their amazing sense of smell, cockroaches identify food, water, and possible mates. Their long, delicate antennae enable them to detect even the tiniest airborne scent particles. This keen sense of smell is one reason they are such effective scavengers.

They can detect food sources from a distance and easily navigate dark environments. Their impressive olfactory abilities also allow them to sense potential dangers.

Hidden Means of Communication

One less well-known fact is that cockroaches connect with one another using pheromones. These chemicals help them establish smell trails to navigate their environment and alert other cockroaches about food supplies or other hazards.

In addition, their survival and ability to thrive in colonies rely heavily on this type of chemical communication. Thus, they are much harder to control, as they can quickly warn others of safe hiding places through scent.

Conclusion

Far more than simply annoying bugs, cockroaches are strong, flexible, and remarkable in their ability to survive in difficult circumstances.

From their prehistoric beginnings, these facts show exactly how resilient cockroaches are. Still, nobody wants them in their home, regardless of their intriguing nature. Fortunately, roach exterminators have the knowledge and tools required to outsmart these tough invaders.

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Becky

Meet the award-nominated UK lifestyle blogger behind Spirited Puddle Jumper – a mum of three living in South East London! Becky shares the real ups and downs of family life, parenting tips, and lifestyle inspiration, proving that being a mum doesn’t mean you stop being fun or having other interests! Follow along for honest insights into UK family life and opinions on a whole range of topics, from travel and food, to beauty reviews, home and DIY, business and health and wellness.