Understanding rat behavior, how smart they are, and more

Rats, belonging to the genus Rattus, are small mammals that have existed for millions of years. These resilient pests are native to regions in Asia and Australia but have since spread across the globe, adapting to a wide range of environments. Known for their intelligence and resourcefulness, rats have thrived alongside humans for centuries.

However, their presence can sometimes lead to challenges, especially when they invade homes and other structures. Understanding rat behavior and knowing the signs of a rat problem, such as droppings, gnaw marks, and nests, is crucial for effective rodent control.

Understanding rat behavior

Rats are highly social animals that communicate through ultrasonic vocalizations, body language, and pheromone deposition. Rat behavior often involves grooming themselves and other rats, which helps maintain social bonds and hygiene. Rats also form social hierarchies within their large groups, which are fittingly called a "mischief."

Rats are nocturnal, meaning they're most active at night. Seeing rats during the day can be a sign of an infestation. They are also known for their remarkable intelligence, excellent memories, and problem-solving abilities, making them valuable to scientific research.

What do rats eat?

Rats are picky eaters but consume various foods if their preferred options are unavailable. As omnivores, they might eat trash, compost, and pet food. In the wild, rats typically feed on grains, seeds, nuts, fruits, and vegetables. They may occasionally feed on smaller animals or insects, but hunting is less common.

The adaptability and survival skills of rats

Rats are highly adaptable, thriving in diverse environments such as cities, rural areas, forests, and cold climates. An unusual rat fact is that they're able to tread water for up to three days which can help them survive in sewers, lakes, and other areas. They possess an exceptional sense of smell, which can help them locate food and navigate their surroundings.

Rats are skilled foragers and can travel up to 300 feet or greater from their nests, depending on resources. A common rat behavior is burrowing, where they create extensive tunnel systems in hidden spots like walls, in the ground, or in tree cavities for nesting and food storage.

One of the most alarming rat facts is their rapid reproduction; a single female can produce multiple litters a year, helping populations grow even in challenging conditions. Because they're primarily nocturnal, rats are able to avoid some predators and humans. Their intelligence allows them to solve problems and navigate complex environments, helping them find food and avoid traps.

Rats in science and history

Rats are widely used in scientific research because of their physiological and genetic similarities to humans. This makes them valuable models for studies in genetics, behavior, disease, and drug development. Their contributions to science have led to significant breakthroughs in medicine and psychology.

Even today, rats can transmit various diseases through direct contact, droppings, and urine. On the other hand, pet rats are popular for their friendly behavior, ease of training, and relatively low maintenance. They can form strong bonds with their owners and be trained to perform various tricks.

How smart are rats?

Rats are incredibly smart animals capable of learning and remembering complex tasks, solving puzzles, and navigating mazes. Scientists have used rats in psychology experiments for over a century due to the similar structure of their brains to the human brain and their decision-making abilities. Another interesting rat behavior is that, according to researchers, rats are able to find a good pattern and stick to it. They're also less likely to second-guess themselves than humans.

Rats in homes

Rats in homes can be dangerous because they can spread diseases, trigger allergies and asthma, damage structures, contaminate food, and reproduce rapidly, leading to large infestations. Luckily, rats are one of the 25 pests¹ included in our ongoing pest control plan, PestFree365!

An initial inspection will help our technicians determine where rats are entering your home, where they nest, and how large the infestation is. With regularly scheduled treatments, our professionals can help get rid of rats and prevent them from returning. Schedule an inspection today!