a close up of a roach

Cockroach Facts: Discovery, Behavior, and Prevention

by | Sep 2, 2023 | Cockroaches

Last updated on January 24th, 2024 at 04:18 pm

Cockroaches, those ancient and adaptable insects, have long been a source of fascination and concern for homeowners and businesses alike. In this blog post, we’ll delve into the world of cockroaches, exploring their intriguing facts, behaviors, and most importantly, how to prevent infestations. As the marketing head of Environet Pest Control, a trusted name in pest control services for over 22 years, we’re here to share our expertise and insights to help you better understand and manage cockroach issues.

What Are Top Cockroach Facts?

Ancient Existence

a group of dinosaurs and a cockroach around a globe -for cockroach facts

Cockroaches are one of the oldest insects on Earth, with fossil evidence suggesting that they have been around for at least 235 million years. They shared the planet with dinosaurs and have survived multiple mass extinctions. As Science Daily states, this occurred approximately 95 million years prior to the emergence of the first fossils linked to modern cockroaches in the Cretaceous period, around 140 million years ago, and before the breakup of Pangaea.

Speed and Agility

a cockroach set to fly

Cockroaches are incredibly fast runners and can reach up to 3 miles per hour. They can also quickly change direction and navigate through narrow spaces due to their flattened bodies.

Survival without a Head and Food

headless cockroach for cockroach facts

Cockroaches have a decentralized nervous system, which means that a cockroach can live and survive for a short period or even a week without its head and a month without food. This is because they breathe through tiny openings called spiracles located on their body segments, rather than through their mouth.

Adaptability to Various Foods

a group of roaches on a piece of food

Cockroaches are omnivorous and can eat almost anything, including decaying matter, garbage, pet food, and even book bindings. They have a diverse diet and can extract nutrition from a wide range of food sources.

Evasive Defense Mechanisms

a close up of a roach for cockroach facts

Cockroaches have several defense mechanisms to protect themselves from predators. They can emit unpleasant odors, produce hissing sounds, and even use their spiky legs to kick and deter predators.

Resistant to Radiation

a roach wearing a gas mask for cockroach facts

Cockroaches are known for their resistance to radiation. Some studies have suggested that cockroaches can withstand doses of radiation that would be lethal to humans. This resilience has sparked interest in studying their DNA and their ability to repair genetic damage.

Disease Transmission

a hand holding a petri dish with a pest in the background for cockroach facts

While cockroaches themselves do not cause diseases, they can carry and spread harmful bacteria, such as Salmonella and E. coli, on their bodies and in their feces. This makes them potential vectors for diseases if they come into contact with food or surfaces that humans touch.

What Kills Cockroaches Instantly?

When dealing with cockroach infestations in your home or anywhere else, it’s essential to use effective and safe methods for extermination. While many household products claim to kill cockroaches instantly, it’s crucial to prioritize methods that won’t harm your family, pets, or the environment. Environet Pest Control advocates for integrated pest management, which includes using baits, gels, and non-toxic sprays that are lethal to cockroaches but safe for humans.

What Is the Cleanest Insect in the World?

Contrary to a common misconception, cockroaches are far from being the cleanest insects in the world. These insects are known to frequent unsanitary environments, including sewage systems and garbage areas. As they crawl through these areas, they can pick up harmful bacteria and pathogens on their bodies, which they can then transfer to your living spaces.

What Are Cockroaches Best Known For?

Cockroaches might not win any popularity contests, but they are infamous for their role in spreading diseases and triggering allergies. They can carry and transmit pathogens such as Salmonella and E. coli, making them a potential health hazard. Additionally, their shed skin and droppings of cockroaches can exacerbate allergies and respiratory issues, particularly in sensitive individuals.

Preventing Cockroach Infestations: Tips from Environet

Now that we know some interesting facts about cockroaches, let’s explore effective methods to prevent them from invading our homes and properties. Environet, a leading pest control company, provides valuable insights and advice for cockroach prevention. Here are 7 practical ways to keep cockroaches at bay:

  1. Keep a clean home: Regularly clean countertops, floors, and other surfaces to remove crumbs and spills that can attract cockroaches.
  2. Seal entry points: Seal cracks, gaps, and holes in walls, windows, and doors to prevent cockroaches from entering your property.
  3. Store food properly: Keep food in airtight containers and promptly clean up any spills or food debris.
  4. Eliminate moisture sources: Fix leaky pipes, drains, and faucets to reduce moisture levels, as cockroaches are attracted to damp areas.
  5. Declutter and organize: Remove unnecessary clutter from your home, as cockroaches often hide in piles of clutter.
  6. Regularly dispose of trash: Seal trash bags tightly and dispose of them regularly, as cockroaches are drawn to garbage.
  7. Seek professional help: If you have a persistent cockroach problem, consult a professional pest control company for effective treatment options.

By following these preventative measures, you can significantly reduce the risk of cockroach infestations and the associated health hazards. Know more about our Environet Cockroach Control Service.

Professional Pest Control

If you suspect a cockroach infestation or have experienced cockroach bites, it’s advisable to seek professional Cockroach Control Service. Experts can assess the extent of the infestation, recommend appropriate treatments, and implement strategies to eliminate cockroaches from your living spaces effectively.


Cockroaches may be ancient survivors, but with the right knowledge and preventive measures, you can keep them from taking up residence in your space. By understanding their behavior, dispelling myths, and implementing effective prevention strategies, you can create an environment that is less attractive to these unwanted pests.

Remember, a proactive approach to cockroach prevention is your best defense against infestations. Environet Pest Control is here to assist you in maintaining a pest-free environment, ensuring the health and safety of your family and business.

Contact Environet Pest Control for expert assistance in pest control and prevention.


Q: Are cockroaches harmful? A: Yes, cockroaches can spread diseases and trigger allergies. They are known to carry pathogens that can be harmful to humans.

Q: Can I get rid of cockroaches on my own? A: While DIY methods can help, professional pest control services offer comprehensive solutions and expertise to eliminate cockroach infestations effectively.

Q: How often should I schedule pest control inspections? A: It’s recommended to have pest control inspections at least once a year, and more frequently if you live in an area prone to cockroach infestations.

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