Thai farmers launch (bee) sting operation to stop elephants

Thai farmers launch (bee) sting operation to stop elephants
In this Thursday, Aug. 18, 2016 photo, a herd of wild elephants cross a dirt road in Pana, southeastern province of Chanthaburi, Thailand. To stop wild elephants rampaging through their crops, farmers are trying a pilot scheme run by the Thai Department of National Parks that is deploys bees as a new line of defense, exploiting elephants' documented fear of bee stings. (AP Photo/Gemunu Amarasinghe)

To stop wild elephants from rampaging through their produce, farmers in Thailand put up electric fences, set off firecrackers and even switched their crops from pineapples to pumpkins, which the pachyderms don't relish much. Nothing worked, so the villagers decided on Plan Bee.

In a pilot scheme run by the Thai Department of National Parks, farmers are deploying bees as a new line of defense, exploiting elephants' documented fear of bee stings. The idea to play on the phobia came out of Oxford University research and has been used successfully for several years in Africa. It's now gaining a toehold in Asia.

The problem is quite severe in the eastern province of Chanthaburi, which has thick forests near farming communities that grow rice, cassava, pineapple and rubber.

There are an estimated 3,000 in Thailand, according to the Thai Elephant Conservation Center. And as farmers push into forests for agriculture, elephants have been forced to venture out of their shrinking habitats in search of food.

"Starting two years ago, elephants have come and destroyed farmers' crops almost every day," said Prasit Sae-Lee, the head of the local administration. "Elephants travel in a herd, a big herd, razing everything to the ground everywhere they go. The ground is flattened so much so that a 10-wheeled truck can drive through after they had gone."

Thai farmers launch (bee) sting operation to stop elephants
In this Thursday, Aug 18, 2016 photo, travelers on a rural road watch from far away as a wild elephant walks on a road in Pana, southeastern province of Chanthaburi, Thailand. To stop wild elephants rampaging through their crops, farmers are trying a pilot scheme run by the Thai Department of National Parks that is deploys bees as a new line of defense, exploiting elephants' documented fear of bee stings. (AP Photo/Gemunu Amarasinghe)

Government officials suggested farmers stop growing pineapples, which elephants love.

"The latest suggestion is for us to grow pumpkins," Prasit said. "But it didn't solve anything. They destroyed pumpkins. They pulled roots out and stepped on them and even ate them."

Help for the residents of the remote Pana village came from a government wildlife research station, which is helping them raise bees. It's a simple technique. Traditionally beehives are placed on the ground, but here researchers raise them on stilts, putting them at eye level for the elephants.

Thai farmers launch (bee) sting operation to stop elephants
In this Thursday, Aug. 18, 2016 photo, villagers watch from afar as wild elephants crossing a rural road in Pana, southeastern province of Chanthaburi, Thailand. To stop wild elephants rampaging through their crops, farmers are trying a pilot scheme run by the Thai Department of National Parks that is deploys bees as a new line of defense, exploiting elephants' documented fear of bee stings. (AP Photo/Gemunu Amarasinghe)

Beehive boxes are connected with a rope to create a fence. When the elephants try to enter, they push at the ropes and shake the beehives, causing the bees to swarm out in a fearsome cloud of buzz and venomous sting that the animals are unlikely to forget.

"At first I thought it would not work. Even the forestry officials did not think it would work," said Boonchu Sirimaha, 66, whose family became the first in the village to participate in the research project. "But after we put the beehives up (two months ago), it worked. The elephants were stung by the bees and they have not been back since."

The downside of the project is that it is not feasible on large farms because that would require thousands of beehive boxes, which would prove to be expensive. Each box has about 10,000 and costs 4,000 baht ($115). But it is a good solution for small farms, and for people like Boonchu who want to protect their homes, which can be ring-fenced by beehives.

Thai farmers launch (bee) sting operation to stop elephants
In this Thursday, Aug. 18, 2016 photo, a park ranger stops travelers as a herd of wild elephants cross a dirt road in Pana, southeastern province of Chanthaburi, Thailand. To stop wild elephants rampaging through their crops, farmers are trying a pilot scheme run by the Thai Department of National Parks that is deploys bees as a new line of defense, exploiting elephants' documented fear of bee stings. (AP Photo/Gemunu Amarasinghe)

"They will have to figure out ways that are cheap for everyone to use," said Tony Lynam of the New York-based Wildlife Conservation Society. "Methods they can set up by themselves such as fences with bells, and guard posts ... firecrackers, , all of these things can be used together but any one of those methods by itself won't be a solution," he said.

Boonchu's daughter, Dararath, is happy with the bee strategy.

"The come out at night. They come all the way up to the house," said Dararath, 36, recalling the horrors of the past. "They've banged against our door and windows. They've tipped over parked motorcycles, pulled down tarpaulins and knocked over our washing machine."

Dararath is now a beekeeper. A spin-off benefit is that for every 50 boxes she cultivates, she harvests 300 kilograms (660 pounds) of honey, which sells for 150 to 500 baht ($4.30 to $14.30) per kilogram, or $9.50 to $31.50 per pound. The beeswax can sell for about that much.

  • Thai farmers launch (bee) sting operation to stop elephants
    In this Thursday, Aug. 18, 2016 photo, researchers of the Thai Department of National Parks measure a boundary of a small farm to install a perimeter of bee hives to prevent wild elephants from intruding on properties in Pana, southeastern province of Chanthaburi, Thailand. Traditionally bee hives are usually placed on the ground, but here researchers raise them on stilts, at the elephants' eye-level in hopes of deterring them from encroaching on the property. (AP Photo/Gemunu Amarasinghe)
  • Thai farmers launch (bee) sting operation to stop elephants
    In this Thursday, Aug. 18, 2016 photo, researchers of Thai Department of National Parks measure a boundary of a small farm to install a bee hive fence to prevent wild elephants intruding in Pana, southeastern province of Chanthaburi, Thailand. Traditionally bee hives are usually placed on the ground, but here researchers raise them on stilts, at the elephants' eye-level in hopes of deterring them from encroaching on the property. (AP Photo/Gemunu Amarasinghe)
  • Thai farmers launch (bee) sting operation to stop elephants
    In this Thursday, Aug. 18, 2016 photo, researchers of the Thai Department of National Parks check the quality of beehives before installing a beehive perimeter around a small farm in hopes of preventing wild elephants from intruding in Pana, southeastern province of Chanthaburi, Thailand. Traditionally bee hives are usually placed on the ground, but here researchers raise them on stilts, at the elephants' eye-level in hopes of deterring them from encroaching on the property. (AP Photo/Gemunu Amarasinghe)
  • Thai farmers launch (bee) sting operation to stop elephants
    In this Friday, Aug. 19, 2016 photo, a researcher from the Thai Department of National Parks checks the quality of beehives before installing them around the perimeter of a small farm in hopes of preventing wild elephants from intruding on the property in Pana, southeastern province of Chanthaburi, Thailand. Traditionally bee hives are usually placed on the ground, but here researchers raise them on stilts, at the elephants' eye-level in hopes of deterring them from encroaching on the property. (AP Photo/Gemunu Amarasinghe)
  • Thai farmers launch (bee) sting operation to stop elephants
    In this Thursday, Aug. 18, 2016 photo, a queen bee is visible, center left, of a beehive in Pana, southeastern province of Chanthaburi, Thailand. To stop wild elephants rampaging through their crops, farmers are trying a pilot scheme run by the Thai Department of National Parks that is deploys bees as a new line of defense, exploiting elephants' documented fear of bee stings. (AP Photo/Gemunu Amarasinghe)
  • Thai farmers launch (bee) sting operation to stop elephants
    In this Thursday, Aug. 18, 2016 photo, a researcher of the Thai Department of National Parks checks the quality of beehives before installing them around a perimeter of a small farm in hopes of discouraging wild elephants from intruding on local properties in Pana, southeastern province of Chanthaburi, Thailand. To stop wild elephants rampaging through their crops, farmers are trying a pilot scheme run by the Thai Department of National Parks that is deploys bees as a new line of defense, exploiting elephants' documented fear of bee stings. (AP Photo/Gemunu Amarasinghe)
  • Thai farmers launch (bee) sting operation to stop elephants
    In this Friday, Aug. 19, 2016 photo, Dararath Sirimaha, right, a farmer and newly trained beekeeper, checks a beehive on the perimeter of her family's property in Pana, southeastern province of Chanthaburi, Thailand. To stop wild elephants rampaging through their crops, farmers are trying a pilot scheme run by the Thai Department of National Parks that is deploys bees as a new line of defense, exploiting elephants' documented fear of bee stings. (AP Photo/Gemunu Amarasinghe)
  • Thai farmers launch (bee) sting operation to stop elephants
    In this Thursday, Aug. 18, 2016 photo, beehives are raised on a bamboo structure in part of a project to deter elephants from encroaching on private farmland in Pana, southeastern province of Chanthaburi, Thailand. To stop wild elephants rampaging through their crops, farmers are trying a pilot scheme run by the Thai Department of National Parks that is deploys bees as a new line of defense, exploiting elephants' documented fear of bee stings. (AP Photo/Gemunu Amarasinghe)
  • Thai farmers launch (bee) sting operation to stop elephants
    In this Thursday, Aug. 18, 2016 photo, Boonchu Sirimaha, and his family, whom became the first in the village to participate in a beehive fencing research project, watch wild elephants from their farmland in Pana, southeastern province of Chanthaburi, Thailand. "Starting two years ago, elephants have come and destroyed farmers' crops almost every day," said Prasit Sae-Lee, the head of the local administration. "Elephants travel in a herd, a big herd, razing everything to the ground everywhere they go. The ground is flattened so much so that a ten-wheeled truck can drive through after they had gone." (AP Photo/Gemunu Amarasinghe)
  • Thai farmers launch (bee) sting operation to stop elephants
    In this Friday, Aug. 19, 2016 photo, a farm's perimeter is lined with beehives in hopes of protecting it from wild elephants in Pana, southeastern province of Chanthaburi, Thailand. In a pilot scheme run by the Thai Department of National Parks to stop wild elephants rampaging through farmer's crops, Thai farmers are deploying bees as a new line of defense, exploiting elephants' documented fear of bee sting. (AP Photo/Gemunu Amarasinghe)

Explore further

Beehive fence deters elephant raiders

© 2016 The Associated Press. All rights reserved.

Citation: Thai farmers launch (bee) sting operation to stop elephants (2016, August 25) retrieved 22 September 2019 from https://phys.org/news/2016-08-thai-farmers-bee-elephants.html
This document is subject to copyright. Apart from any fair dealing for the purpose of private study or research, no part may be reproduced without the written permission. The content is provided for information purposes only.
23 shares

Feedback to editors

User comments

Please sign in to add a comment. Registration is free, and takes less than a minute. Read more