10 animals that don’t drink water and why

These animals have evolved various strategies to cope with limited water availability in their habitats, showcasing the remarkable adaptability of life in diverse environments. Their ability to thrive without frequent access to water highlights the intricacies of evolutionary biology and the diverse ways in which organisms have evolved to survive in challenging conditions.

As humans, we cannot think of a day without drinking water, but what is more fascinating is the fact that there are many animals in the world who do not drink water for days, and are still able to survive. These animals have evolved unique physiological mechanisms or behaviors to obtain the water they need without directly consuming it. Here are 10 examples:

Many animals, especially those in arid environments, obtain water from the food they eat. Fruits, succulent plants, and prey with high water content can provide the necessary hydration. During metabolism, animals produce water as a byproduct. This metabolic water can contribute significantly to the animal's hydration needs, reducing the need to drink water directly. (Image: istock)

The Kangaroo rats in the region of North America, obtain most of their water from seeds that they eat. They have highly efficient kidneys that minimize their water loss.

Camels have been known to survive in harsh environments. They can go for long periods without drinking water as they store them in their fat humps. They further use it to metabolise their food.

The Fennec Foxes of Sahara Desert obtain most of the moisture from the food that they eat, such as insects, and vegetation. They also conserve water by minimizing their sweating.

The desert tortoises obtain much of their water needs from plants that they consume, along with moisture from early morning dew or rain.

The thorny devil is an Australian thorny plant that obtains water by absorbing it through its skin from dew or rain. It also consumes most of the ants and additional moisture too.

Have you ever seen the moist skin of a frog? Although it is sticky, it is able to withstand the hot and arid conditions by absorbing the stored water when necessary. This unique frog stores water in its body tissues and bladder during wet periods. It allows it to survive in arid conditions by absorbing the stored water when necessary.

The desert iguanas obtain water from the vegetation they eat and also absorb moisture from the air through their skin.

This unique snake obtains most of its moisture from rodents and lizards. It can also drink water droplets from the rain or dew.

The greater roadrunners are found in North and Central America. These roadrunners obtain water primarily from their diet, which includes reptiles, and small mammals.

The African elephants are unique in the sense that they are capable of obtaining moisture from the vegetation they consume. Particularly during the droughts when the water sources are scarce.