Thai Farm Culls 125 Crocodiles as Floodwaters Rise

This UGC photo taken and posted by crocodile farm owner Natthapak Khumkad on Facebook on September 22, 2024 shows dead crocodiles being moved with heavy construction equipment at a crocodile farm in Thailand's northern province of Lamphun. (Photo by Handout / Courtesy of Facebook user Natthapak Khumkad / AFP)
This UGC photo taken and posted by crocodile farm owner Natthapak Khumkad on Facebook on September 22, 2024 shows dead crocodiles being moved with heavy construction equipment at a crocodile farm in Thailand's northern province of Lamphun. (Photo by Handout / Courtesy of Facebook user Natthapak Khumkad / AFP)
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Thai Farm Culls 125 Crocodiles as Floodwaters Rise

This UGC photo taken and posted by crocodile farm owner Natthapak Khumkad on Facebook on September 22, 2024 shows dead crocodiles being moved with heavy construction equipment at a crocodile farm in Thailand's northern province of Lamphun. (Photo by Handout / Courtesy of Facebook user Natthapak Khumkad / AFP)
This UGC photo taken and posted by crocodile farm owner Natthapak Khumkad on Facebook on September 22, 2024 shows dead crocodiles being moved with heavy construction equipment at a crocodile farm in Thailand's northern province of Lamphun. (Photo by Handout / Courtesy of Facebook user Natthapak Khumkad / AFP)

A crocodile farm in Thailand has culled 125 of the reptiles because of fears they could escape during ongoing floods and endanger human lives, the owner said Wednesday.

Heavy monsoon rains swept across northern Thailand this month, triggering floods and landslides that have killed more than 20 people.

Days of heavy rain in the northern province of Lamphun damaged the enclosures at Natthapak Khumkad's farm, raising the risk that his herd of three-meter Siamese crocodiles could escape and roam the countryside preying on villagers and livestock, Agence France Presse reported.

"The rain was eroding the farm walls, so we sadly had to kill all 125 crocodiles," he told AFP.

"We've had them for 17 years."

Natthapak said he and his workers electrocuted the animals.

Photos on his personal Facebook account showed a digger being used to remove three large crocodiles.

Siamese crocodiles are critically endangered in the wild, but widely bred in farms across Thailand for their skins.

Patarapol Maneeorn, a vet for Thailand's Department of National Parks, Wildlife and Plant Conservation, said that while he understood the owner's decision, the crocodiles could have been transferred to another area not affected by floods.

But Natthapak said he had previously contacted the government to find a temporary shelter for the reptiles, but was rejected because of the large size of the crocodiles.

"This could be a lesson learned in how to handle dangerous animals during natural disasters," Patarapol told AFP.



Scientists Uncover Ancient Insect Preserved in Amber that Snatched its Prey

This illustration provided by Xiaoran Zuo in March 2025 depicts an ancient parasitic wasp found in Myanmar that may have seized prey with its Venus flytrap-like back end. (Xiaoran Zuo via AP)
This illustration provided by Xiaoran Zuo in March 2025 depicts an ancient parasitic wasp found in Myanmar that may have seized prey with its Venus flytrap-like back end. (Xiaoran Zuo via AP)
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Scientists Uncover Ancient Insect Preserved in Amber that Snatched its Prey

This illustration provided by Xiaoran Zuo in March 2025 depicts an ancient parasitic wasp found in Myanmar that may have seized prey with its Venus flytrap-like back end. (Xiaoran Zuo via AP)
This illustration provided by Xiaoran Zuo in March 2025 depicts an ancient parasitic wasp found in Myanmar that may have seized prey with its Venus flytrap-like back end. (Xiaoran Zuo via AP)

An ancient wasp may have zipped among the dinosaurs, with a body like a Venus flytrap to seize and snatch its prey, scientists reported Wednesday.
The parasitic wasp's abdomen boasts a set of flappy paddles lined with thin bristles, resembling “a small bear trap attached to the end of it,” said study co-author Lars Vilhelmsen from the Natural History Museum of Denmark.
Scientists uncovered over a dozen female wasps preserved in 99-million-year-old amber from the Kachin region in northern Myanmar, The Associated Press reported. The wasp’s flaps and teeth-like hairs resemble the structure of the carnivorous Venus flytrap plant, which snaps shut to digest unsuspecting insects. But the design of the wasp's getup made scientists think its trap was designed to cushion, not crush.
Instead, researchers suggested the flytrap-like structure was used to hold a wriggly insect still while the wasp laid an egg, depositing a baby wasp to feed on and drain its new host.
It's a playbook adapted by many parasitic wasps, including modern-day cuckoo and bethylid wasps, to exploit insects. But no known wasp or any other insect does so with bizarre flaps quite like this one.
“I've seen a lot of strange insects, but this has to be one of the most peculiar-looking ones I've seen in a while,” said entomologist Lynn Kimsey from the University of California, Davis, who was not involved with the research.
Scientists named the new wasp Sirenobethylus charybdis, partly for the sea monster from Greek mythology that stirred up wild whirlpools by swallowing and expelling water.
The new study was published in the journal BMC Biology and included researchers from Capital Normal University and the Beijing Xiachong Amber Museum in China.
It's unclear when the wasp went extinct. Studying unusual insects like this one can help scientists understand what insects are capable of and how different they can be.
“We tend to think that the cool things are only found today," said Gabriel Melo, a wasp expert at the Federal University of Paraná in Brazil, who had no role in the study. "But when we have this opportunity, we see that many really exceptional, odd things already happened.”