Why Dogs Hunt Rats: Instinct or Protection?

So, today's article invites us to delve into the question: why do dogs chase mice, in an era where even cats are often bullied by rodents?

Contrary to the popular saying that "a dog catching a mouse is meddlesome," a closer examination reveals that this behavior is far from being mere interference. While the phrase is amusing, it's important to consider the matter with a more rigorous perspective. Dogs catching mice is not, in fact, an act of interference.

Many of us are familiar with the West Highland White Terrier, Miniature Schnauzer, and even the adorable Yorkshire Terrier, all of which are adept at rodent hunting. The original French Bulldog, too, once served as a ratcatcher on ships, and many small terrier breeds have made a career out of it.

Are dogs truly suited for catching mice?

Dogs possess a remarkable talent for rodent hunting that is no less impressive than that of cats. While cats may be more agile, dogs' superior sense of smell and trainability are unmatched, and many terriers are just as nimble as felines.

Does your dog exhibit the traits of a terrier? This is particularly common in Chinese rural dogs, so don't underestimate them. The famous Taihuang dog, for instance, was bred for hunting and chasing small animals.

Especially for those living in the Jiangsu, Zhejiang, and Shanghai regions, you'll find that many local Chinese rural dogs have terrier ancestry. The Taihuang dog is most commonly found in these areas.

Now, let's address the question: What are the characteristics of dogs with terrier blood?

The most common traits of terriers include: obstinate, playful, brave, energetic, lively, fearless, independent, cheerful, and agile.

How obstinate can terriers be? Those who have raised them know all too well.

But what risks are involved when dogs chase mice?

Toxoplasmosis: If a dog accidentally ingests a mouse, it could contract toxoplasmosis. Please note that this is an accidental ingestion; minor bites do not typically lead to infection. If you're concerned, consider having your dog tested.

Intestinal worms: Also known as roundworms, these parasites can rob a dog of its intestinal nutrients, leading to weight loss and malnutrition.

Secondary poisoning: The most common risk is when a dog eats a mouse that has already consumed rat poison. While this is rare, it is the most dangerous of the above scenarios.