Month: October 2018

Conservation Report of the Asian Elephant in Cambodia

There are two main distinct types of elephant, the African elephant (Loxodonta) and the Asian elephant (Elephas maximus). There are currently estimated 400 and 600 wild elephants in Cambodia. This keystone species can be mainly found in the Cardamom Mountains in south-western Cambodia, and the eastern plains of Mondulkiri Province. The population of this species had dramatically decreased over the past few decades due to a significant increase in hunting, captivity for human use, habitat loss and fragmentation for agriculture and roads.  

We should not let this negative impacts continue to occur and affect the Asian elephant. The Asian elephant plays an ecological significance role as a keystone species to provide sustainability to their community and ecosystem. For instance, the elephants digging the soil for water, they use their huge mass and their tusks to dig the waterholes which create another available water sources, especially, in the dry season. In addition, when there are more available water sources in an ecosystem it allows other species to realize and have more potential access to this water source. This community service helps other species to no longer needed to travel for long distance to fulfill their thirst.

Another major role of this keystone species is to sustain the food web and maintain the population growth of the primary producer.  The Asian elephants weigh between 3500kg to 5000kg, therefore, they require to consume about 140 kg and drink up to 190 liters of water in a single day. The elephant is one of the herbivorous apex predator and the largest land mammals on earth. The elephants usually travel in an average distance of 25 km on a daily basis while foraging for the large quantities of food such as grasses, small plants, bushes, fruit, twigs, tree bark, and roots. This keystone species have the commensalism interactions with the fruits, other plants, and animals. When the elephant consumes the fruits they poop back the seeds and help to disperse the seeds in the long distance across the ecosystem. In addition, their dunk is a great fertilizer that can help to maintain the nutrient rich-soils in an ecosystem. Moreover, their dunk also important for other species such as hornbills, banded mongooses, and vervet monkeys because the dunk isn’t fully digested so it can provide nutrients for other animals. Furthermore, while they travel and forage in the vegetation, the elephants create a pathway for other smaller animals to travel but as well allow more sunlight and space that is available for the tiny plants to grow. Not only that, with their huge body and roam over long distances the elephants help to disturb the insects which allow the predators to forage for the insects easily.    

Elephants use their tusks to dig for roots and water or even fight each other. Unfortunately, their ivory has gotten them into trouble because it is really valuable to some people. There is a lot of demand and trading for the elephant’s tusks in Cambodia as well around the world which lead hunting to one of a major issue that causes the population of the elephants decreases so rapidly. Other purposes of hunting elephant are also for meat and leather.  

There is also a huge problem with captivity, the villagers use the elephant for their own needs as a transportation to carry heavy goods. In addition, other tourist companies use the elephant as a tourists attraction and let them ride on the elephant to view the forest at Mondulkiri and view the temple at Siem Reap. However, it is fun for tourists but this is stressful and not enjoyable for an elephant. In addition, in return the elephants usually get punishments with less food, hitting, and capture them in small tiny space.

The Asian Elephant is an important part of the Bunong people’s culture and belief system at Mondulkiri province. Elephants are an important connection to the spirits that the Bunong believe live in the forests, mountains, and houses in the villages.

As the population in Cambodia is growing and developing there is needed to be more available space and expand on the agriculture sector to support the family and country’s economic. At Mondulkiri, the elephant is facing a major threat of habitat loss due to a lot of deforestations from different companies and individuals. The soil there is nutrient rich and has a good condition for agriculture. So there are millions and million dollars of investment that are invested in this particular area to mainly grow cassava and rubber trees. Deforestation isn’t just for agriculture but the people cutting down value and expensive trees for their own business, trading, and personal use.

Habitat fragmentation is another major issue, people starting to build more residents and more roads for tourism but as well to transport those goods from the agriculture to the main city. This lead to habitat fragmentation that suffers the elephant because they will lose their habitat, get less food, cause huge chances to community structure, and ecosystem health. affect their interaction, and lead to a decline in elephant population density. The invasive by human population cause a negative impact to an elephant’s ecological niche and lead to decline their population growth in Cambodia.  

Even though there are currently a few local and international organizations that are trying their potential to preserve this keystone species. However, the population of the Asian elephant is currently endangered. The population will still continue to decrease because we need more conservation actions and more effective ways to approach the above issues if we want to sustain this keystone species. In addition, Cambodia needs to improve our environmental policy and enforcement from the government toward this problems. And due to our current economic circumstances, we need more international support and financing.   

In Cambodia, there are current conservation actions from different organizations and government such as World Wildlife Fund (WWF), Fauna and Flora International (FFI), Wildlife Conservation Society (WCS), Elephant Valley Project (EVP) and Ministry of Environment. Most conservation actions take place in the Eastern Plains of Mondulkiri Province and the Northern Plains of Preah Vihear Province which is the hot-spot of the elephant population. In 2005, FFI had established the Cambodian Elephant Conservation Group to help sustain and protect the population of this species. FFI had gathered different institutes and work with the Ministry of Environment to provide fundraising and technical support to help to protect the Asian elephant in Cambodia. They had worked closely with the forest communities to reduce human-elephant conflict and raise awareness about the effects on the elephants.

FFI and WWF had also set up camera trapping different places of the forest to understand the threat and gather more information about the elephant condition and their current population. Moreover, WWF had tested the DNA from the elephant’s dunk to estimate the population of this species in the Eastern Plains. WCS has established a Seima Protection Forest at Mondulkiri that had one of the largest protecting areas in southeast Asia. The protecting area helps to conserve the habitat of the elephant population from hunting, deforestation, and other human disturbances. When the team knows any cite of deforestation and hunting WCS will send their team into the forest to stop the human actions.

Elephant Valley Project (EVP) is a non-profit organization in Senmonorom, Mondulkiri province. Their mission is to improve captivity elephant’s health and try to bring those elephants back into their wild habitat by creating a sanctuary protected area for the elephant. EVP work closely with Bunong people to provide the support and education to stop using the elephant for their own needs. Instead, EVP uses the sanctuary protected area to create a tourism place that gives the elephant back their independence, natural behavior, and with hurting them but still provide a unique cool experience back to the tourists. The tourists can observe how the elephants live visually, study about their characteristics but as well providing care and support to help maintain the sustainability of the Asian elephant. The sanctuary help to support the local community by bringing more tourists, create more jobs but at the same time help to protect their forest, natural resources, and the elephants.

The forest, the elephants, and other species had suffered enough from human actions from the past few decades. For future conservation actions, the government needs to implement and improve the enforcement of the law to anyone who contributed to illegal actions that cause an impact on the forest and animals. Local community and citizens play an important role to help preserve our nature. Most of the villagers still have a lack of understanding and education toward their own actions that could cause an enormous negative toward the forest and animals. The villagers have no other option besides getting the advantages from nature, they need to make money, support their family, and get their child to go to school. That is why we need more projects like the EVP that help to support community services and create more will educational activities and actions to make the citizens feel like they should help to preserve and care about our nature. Lastly, the conservation teams that we currently have isn’t enough, we need more teams to fight back the illegal activities that are happening every single day. If we do not put more effort and actions to sustain our nature, in the next few decades we will experience a larger negative impact on our forest that could result in more animal extinction. 

References:

“Elephant Conservation in Cambodia.” Fauna & Flora International, www.fauna-flora.org/projects/elephant-conservation-cambodia.

“Asian Elephant.” WWF, cambodia.panda.org/projects_and_reports/endangered_species/mammals/asian_elephant/.

“Direct Protection to Forests and Wildlife.” Wildlife Alliance, 27 July 2018, www.wildlifealliance.org/.

“Saving Wildlife Elephants.” WCS Cambodia, cambodia.wcs.org/Saving-Wildlife/Elephants.aspx.

The Altruistic Traveller. “Discussing the Importance of Cambodia’s Elephants– An Interview with the Lead Guide of the Mondulkiri Project.” The Altruistic Traveller, 9 Dec. 2016, thealtruistictraveller.com/blog/discussing-the-importance-of-cambodias-elephants-an-interview-with-the-lead-guide-of-the-mondulkiri-project.

“The Role of Elephants in Maintaining an Ecosystem.” Greentumble, 15 Mar. 2018, greentumble.com/the-role-of-elephants-in-maintaining-a-healthy-ecosystem/.

“Corridors Project off to a Great Start.” Save the Elephants, savetheelephants.org/about-elephants/importance-of-elephants.

“Asian Elephants In Peril | Earth Focus.” KCET, 1 Oct. 2018, www.kcet.org/shows/earth-focus/episodes/asian-elephants-in-peril.

https://www.youtube.com/watch?v=i4SETSsXkx0

“Asian Elephant | National Geographic.” A Guide to Kentucky’s Mammoth Cave National Park, 21 Sept. 2018, www.nationalgeographic.com/animals/mammals/a/asian-elephant/.