Why Are Asian Elephants Endangered?

Elephants are some of the most beloved animals on the planet. Their sheer size is enough to captivate animal lovers around the world. Elephants’ unique physical appearance and humanlike social structures make them one of the most popular species for tourists to see in Asia. With elephant populations dwindling worldwide, conservation efforts are more important than ever. Responsible tourism, where visitors can observe elephants without causing harm, can play a significant role in supporting these conservation efforts. Continue reading to learn more about the threats that Asian elephants face.

Interesting Facts About Asian Elephants

There are three species of elephants: African forest elephants, African savanna elephants, and Asian elephants. An easy way to tell them apart is by looking at their ears. African elephants have noticeably larger ears, shaped much like the African continent, while the ears of their Asian relatives are much smaller and rounded. Among their many distinctive features, the elephant’s trunk stands out for its unique appearance and versatility, playing a crucial role in tasks such as picking up food, bathing, and communicating with herd members. Due to their large size, elephants are very slow to reproduce – it can take a baby elephant up to 22 months to develop in the womb.

Beyond their physical traits, elephants are known for their strong social bonds, usually living in tight-knit matriarchal societies where females lead the herd. The saying, “an elephant never forgets” holds true – these animals possess a remarkable ability to remember vital information thanks to their brain’s large memory center. Whether it’s the location of water and food sources, faces and calls of herd members, or traditional migration routes, elephants can recall details many years later.

Elephants are more than impressive animals – they are essential to the ecosystems they inhabit. They are constantly eating, clearing areas of vegetation for other animals to pass through. Even their dung benefits the environment by dispersing seeds and promoting plant growth in new areas. 

Elephants also hold deep cultural significance across Asia. In Thailand, they symbolize power, wisdom, and luck. As Paul Pruangkarn, the Pacific Asia Travel Association (PATA)’s Chief of Staff, said, “Thailand wouldn’t be Thailand” without its ties to elephants. In India, the god Ganesha, or “Remover of Obstacles” takes the form of an elephant, while in Buddhist scripture, elephants are a model of inner peace. 

Unfortunately, these magnificent creatures face serious challenges, with populations steadily declining. Since 1945, the number of Asian elephants has declined by over 50%. This blog explores the threats to Asian elephants, revealing the root causes of elephant population decline and how many Asian elephants there are left to save. 

How Many Asian Elephants Are Left?

Although all elephant species are endangered, the Asian elephant is the most at risk. Only about 50,000 Asian elephants are left in the wild, and populations are steadily decreasing each year. This species can only be found in five percent of the area originally occupied. Wild Asian elephants currently live in Bangladesh, Bhutan, Cambodia, China, India, Indonesia, Laos, Malaysia, Myanmar, Nepal, Sri Lanka, Thailand, and Vietnam.

Why Are Asian Elephants Endangered?

The decline in Asian elephant populations is primarily driven by human expansion and habitat loss. As human activity encroaches on wild spaces, elephants’ home ranges have become a patchwork of protected areas, developed regions, and human-inhabited lands. With less natural habitat to roam, elephants increasingly navigate areas shared with people and are more likely to enter farmland, damaging crops and livelihoods. This often sparks conflict, putting the elephants in danger. As forests shrink further, these issues become more common. The following section delves deeper into the factors pushing Asian elephants closer to extinction.

Habitat Loss and Fragmentation

Asian elephant populations are declining primarily due to the loss of their natural habitat. These herbivores prefer to live in forests where they can easily find their favorite foods: forest grass, leaves, bark, and fruit. Since elephants spend up to 80% of their day eating, proximity to these food sources is essential. Adult elephants consume about 440 pounds (200 kilograms) of food per day, equivalent to the weight of an adult male lion. Elephants require a lot of resources to satiate their voracious appetites. 

However, as natural habitat is converted for human activities, Asian elephants lose access to foraging areas. The growing human population fuels the need for housing, infrastructure, agricultural land, and other development, which has swallowed thousands of acres of elephant habitat across Asia. “Asia is the most populated continent on the planet, so one of the biggest issues that [elephants] are coming across is a competition for space,” said Nilanga Jayasinghe, World Wildlife Fund’s (WWF) Manager for Asian Species Conservation. Asia comprises approximately 30% of the world’s landmass but is home to 60% of the global population. Since 1970, the continent’s urban population has nearly quadrupled, and this growth is projected to increase by another 50% by 2050.

With a growing population comes an increasing need for food. Demand for agricultural land has skyrocketed across the continent. Large monoculture plantations are especially damaging to forests, as the limited crop diversity prevents the growth of the wide range of plant species that elephants rely on for food.

As once-vast habitats are fragmented by plantations, roads, railways, and buildings, the remaining groups of elephants are left small, isolated, and unable to connect with other herds. Fragmented elephant populations lack genetic diversity, leading to inbreeding that can result in higher calf mortality rates and poor herd survival. These small populations are more vulnerable to events like environmental disasters or disease outbreaks and are at greater risk of dying off, making it very difficult for the species to recover.

Habitat fragmentation can also separate family groups, preventing elephants from roaming large distances to see their loved ones. Asian elephant conservationist Sangduen “Lek” Chailert explains that “elephants look up to each other and stay as a family. They have a strong bond and take care of each other.” When families are split apart, it can disrupt these bonds.

Human-Elephant Conflict

Human development and land use change mean that “elephants are being squeezed into smaller and smaller areas, which in turn changes how elephants interact with human communities,” said Sumanth Bindumadhav, Director of Wildlife Protection at Humane Society International – India. “For example, a herd of elephants may find that fields of crops are planted in between them and their watering holes.” This can result in human-elephant conflicts, which threaten elephant populations. 

As herds move through an area, they often trample crops and eat fruit on plantations. Because elephants are so large, they can do a lot of damage in a very short time. Farmers may lose their food or income source in a single night. When landowners discover the destruction, they often become angry, injuring or killing elephants. 

These problems can even happen near protected areas. “Elephants are increasingly coming into contact with people because in Asia most protected areas are also surrounded by human habitation,” said Jayasinghe. For instance, in Nepal, farmers around Chitwan National Park have lost approximately nine percent of their crops due to wildlife interactions.

Poaching and Capture of Wild Elephants

Asian elephants are also hunted for their ivory tusks, skin, meat, tail, and hair. While the ivory trade is banned in most parts of the world, demand for black-market elephant ivory remains a threat to Asian elephant populations today. However, unlike African elephants, only male Asian elephants grow tusks, and today, only a proportion of males remain tuskers, providing the species with some protection from ivory poaching. An emerging concern is the growing skin trade, which indiscriminately targets any Asian elephant, with their skin being sold for use in traditional medicine and jewelry. The sharp rise in poaching incidents in Myanmar underscores the escalating crisis with just four elephant carcasses found in 2010 compared to 61 in 2016.

Elephants are also captured from the wild to work in logging operations or be sold to tourist attractions. In the past, captive elephants were most commonly sold to lumber companies who used them to move heavy timber across rough terrain. With the logging industry shrinking across Asia, wild-caught elephants are being sold for entertainment purposes at an accelerating rate.

In countries like Thailand, many tourist venues claim to “rescue” former logging elephants, but not all operations are as ethical as they appear. While some genuinely provide care and sanctuary for elephants, others use these animals as commodities, retraining them to perform tricks or give rides, often under harmful conditions.

It’s important for travelers to research and choose venues that prioritize elephant well-being, ensuring any rescue operations are truly focused on rehabilitation rather than exploitation. For tips on how to engage in responsible elephant tourism on your next trip to Asia, stay tuned for our upcoming blog dedicated to this topic or download our ethical elephant tourism do’s and don’ts list.

With Asian elephant populations continuing to decrease, conservation efforts are more important than ever. It is up to us to work together to bring Asian elephant populations back from the brink of extinction. Learn how your next vacation can support Asian elephant conservation in our next blog.