In the early 20th century, raccoons were poised to become the go-to model for animal experiments. They were some of the most curious and intelligent animals available, scientists believed, so that meant they were an obvious choice for comparative psychology studies. Though raccoons were the subject of several psychology experiments at the turn of the century, they didn't stick around in labs for long. Unlike rats, they were hard to breed and maintain in large numbers. They also had the pesky tendencies to chew through their cages, pickpocket researchers, and hide out in air vents. Despite one researcher's plan to breed a tamer strain of raccoon, the creature's future in the lab never took off.
Raccoons are one of the few extinct species that have profited from the spread of humans. Despite the devastation of much of the creatures' natural habitat over the past few decades, populations in North America have skyrocketed. Raccoons are versatile enough to thrive successfully in suburban, urban, and rural settings. Raccoons scavenge for trash and pet food in residential areas while eating birds, insects, fruits, nuts, and seeds in woodlands. Some raccoons forage in areas where people live and then spend the day sleeping in the woods. Others live in buildings, both occupied and unoccupied.
Raccoons use their sense of touch to find food, as opposed to the majority of animals, who either use their senses of sight, sound, or smell. Their front paws are extremely agile and have nearly four times as many sensory receptors as their back paws, which is similar to the proportion of human hands to feet. When they are feeding at night, they need to be able to distinguish between items without being able to see them. Raccoons can increase their sense of touch by a process known as dousing. In reality, animals are soaking their paws to stimulate the nerve endings, even though it may appear to people that they are washing their food. A raccoon can feel more than it would otherwise be able to because water on its hands provides it additional sensory data to work with, similar to how light does for human eyes.
Are the raccoons dangerous? Raccoons can carry several dangerous diseases including rabies. While incidents of rabid raccoons attacking humans are rare, it's not something you want to risk.Raccoons carry two other diseases, roundworm and leptospirosis, that can also be transmitted to humans and pets.
Can humans get raccoon roundworm? Raccoons are the primary host of Baylisascaris procyonis, a roundworm that can be harmful to people. Roundworm eggs are passed in the feces of infected raccoons, and people become infected by ingesting eggs. Anyone who is exposed to environments where raccoons frequent is potentially at risk.
How do I stop raccoons from digging in my yard? Here's how to stop skunks & raccoons from digging up your lawn: Make it hard for them to dig, apply nematodes, use aeration, keep the soil wet, use cayenne pepper & unroll chicken-wire over the area along with these 12 tips.
Can raccoons climb up and down vinyl siding? Raccoons are excellent climbers, so it's fairly difficult to keep them from climbing on the roof. They can ascend the corners of most houses, and easily climb up and down downspouts. Raccoons can tear open eaves, and even shingled roof, so beware of the damage they are capable of.