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Do Rats And Mice Live Together? Do Rats And Mice Get Along?

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Do you have a rat or mice infestation, or is it both? Also, do rats and mice live together? These and more questions will run around your mind when you have a serious problem with rodents, but can’t tell which rodent is giving you sleepless nights. 

The good news is there is a difference between mice and rats. With keen comparison, if you can cat one of the rodents, then you can tell which of the rodents is invading your home. 

Related: Large Rat Cage 

Do Rats And Mice Live Together?

Rats and mice do not live together. However, your home might have an invasion of both rodents. Deer mice and house mice tend to interact more with Norway rats compared to the other subspecies of rats. 

Even if the two pests do not live together, they soon become a menace if they gain access to your home. If you want to control these two rodents, then you need to tell them apart. Whatever control works for rats will not necessarily work for mice. 

Rat and Mice Behavior

One of the key differences between rats and mice is their behavior. While mice are curious creatures, rats are very cautious. If there is anything new where a mouse is, it will investigate the item. That is why it advisable to set a mousetrap along the path that the mouse uses.  

Rats, on the other, will be cautious if they see a new item along their path. If you set a working rat trap along its path, you can be sure you will not trap any rat. The secret is using an unset trap on the rat’s path. Once the rat is familiar with the item, you can then replace it with a set trap.   

Rat And Miche Physical features 

Rats and mice do not have the same physical features, although they look alike, especially when they are mature. One might confuse a mouse with a young rat if you do not know what to check.  

House mice – house mice have small feet, a pointed snout, and a small head with large hairy ears. They are also light brown skin with some gray shade, and a dark tail. Mice droppings have a rod-like shape. A mature mouse weighs at least 15 grams. 

Roof (black) rats – have a pointed snout, slender and light bodies, and large ears. Their ears are not hairy, and their bodies are gray with a black shade, soft coating, and a dark tail. Roof rats have spindle-shaped droppings. A mature roof rat weighs at least 200 grams. 

Norway (brown) rats – these have a blunt snout, a tick, and heavy body with short and dark-haired ears. The bodies of Norway rats are brown with a black shade and a shaggy coating. The tails have different colors- pale at the bottom and dar on the top side. A mature Norway rat weighs at least 300 grams.  

Rat And Mice Eating habits 

Another reason why mice and rats might not live together is their feeding habits. Although both are omnivores, mice and Norway rats prefer cereals. This could be why these two might interact. Roof rats, on the other hand, like moisturized foods and fruits. 

Do Rats And Mice Get Along?

Roof rats will mostly set their nestings under roofs or trees since they are good at climbing. Brown rats prefer living in burros and on the ground. These are the ones you will see on sewers. 

Mice, too, like Norway rats, prefer living in burrows and on the ground. However, they are also good at climbing. 

If rodents are terrorizing your home and you are wondering, do rats and mice live together, there are simple ways to tell. If you can spot or catch one, then you can look at the physical looks and know whether it is a mouse or a rat. Mice are smaller than rats. And, if it is a rat, is it a roof rat of the Norway rat? The answer lies in where it lives and its physical features.  

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