Chipmunks, resembling small squirrels, are easily identified by their characteristic chubby cheeks.

These delightful creatures generally have a lifespan of two to four years, with the Siberian chipmunk defying this norm and boasting a longer lifespan of six to ten years.

The longevity of a chipmunk is significantly influenced by its environment. When provided with ample food and favourable climatic conditions, chipmunks can thrive for up to ten years, assuming they remain shielded from predators throughout their entire lifespan.

Critical factors determining their longevity include adverse weather conditions, predator threats, and disease susceptibility.

In their natural habitat, chipmunks typically live for 2-3 years. However, when captured and cared for, their lifespan can extend to 8 years. Female chipmunks experience two oestrous cycles annually, one occurring in the month of X and the other in the months of Y and Z. Unfortunately, the mortality rate for newborn chipmunks is approximately X%.

Chipmunks, inherently shy animals, tend to lead solitary lives, remaining elusive and out of sight. The only time male and female chipmunks come together is during the breeding season, signalled by the females' release of a distinct odour. Mating may involve a male chipmunk with more than one female.

During the winter, chipmunks enter a state of hibernation, spending extended periods in their burrows. Despite staying somewhat active throughout the season, they take breaks to warm up, eliminate waste, and then return to hibernation. However, the increasing global temperatures, driven by climate change, have posed challenges for chipmunks.

Recent studies indicate that rising temperatures have disrupted the hibernation patterns of chipmunks. Chipmunks adhering to the conventional hibernation process are anticipated to live longer than those avoiding hibernation due to elevated temperatures.

It has been observed that chipmunks hibernating as per their instincts were expected to survive longer, while those avoiding hibernation often succumbed in the subsequent spring.

Chipmunks are omnivorous, displaying a diverse diet that includes nuts as their primary source of sustenance. Nutritionally balanced feeds tailored for chipmunks are available in the market. Given the potential fussiness of chipmunks, maintaining a balanced diet is crucial.

They also relish vegetables and fruits, with favourites including apples, potatoes, groundnuts, and spinach.

Chestnuts, pistachios, sunflower, and pumpkin seeds are readily available. They should be fed raw whenever possible—offering a variety of nuts with complex textures aids in dental health, including walnuts and peanuts.

For younger chipmunks, goat's milk and apples are suitable, administered with care using a small syringe to build trust and foster a positive interaction between the chipmunk and its owner. Additional protein can be supplemented through small insects, white-boiled eggs, small dried fish, and market-available breadworms.

Understanding the various aspects of chipmunk behaviour, lifespan, and dietary needs is crucial for anyone seeking to care for these charming creatures. Chipmunks can thrive and bring joy to those fortunate enough to have them as companions by providing an environment that mirrors their natural habitat and a well-balanced diet.

While the general lifespan of chipmunks spans two to four years, the Siberian chipmunk defies this norm, boasting an impressive six to ten years—survival hinges on environmental factors, with a secure habitat shielding them from predators.