What Is the Purpose of a Rat?

I see them as urban wildlife, navigators of our concrete jungle. They find their way through pipes, subways, and manholes like tiny grey adventurers.

Though frustrating in the garden, they also help aerate soil when burrowing, and can eat pests like slugs or insect larvae. A mixed blessing!

I live near a field, and at night, rats help keep insect populations in check. You don’t notice until they’re gone, and then the pests multiply.

Pet rats are the opposite of pests, they’re affectionate, intelligent, and clean. My Dumbo rat greets me excitedly every evening. They deserve more respect!

Curious, isn’t it? They thrive where we least expect—sewers, subway stations, even the inside of walls. They fill niches humans create but don’t need.

I’ve always thought of rats as a mirror—highlighting our own impact. We leave trash and open food, and rats fill that vacuum, showing us how our habits affect urban ecosystems.