Huge Hornets, attacked by relatives of Killing hornets, Are on the hive Absolutely awesome. Worker Hornets recognize the bee hive and then bring reinforcement Dozens of others, At a rate of up to 14 per second and bee slaughter Cutting off their heads To collect a feast on the protein-rich thorax and pupae and larvae.
Hornets are well-armed for direct attacks with stingers, but in the past, scientists have seen Japanese bees attacking roses and cooking them alive in body heat. New research published in Plaza one Another defensive strategy was released on Wednesday to prevent the use of the Asian hive giant Hornet: Animal Pup.
The study began when Professor Gard Otis, a professor at the University of the Gulf, and another member of the research team learned from a Vietnamese beekeeper that the areas near the eastern bee entrance (Apis sirana) The hive was smelled with buffalo smoke. From there, the researchers learned that bees were collecting scattered from local fauna as well as livestock. Vespa Soror, An invasive species of horn that gangs on bees. Per guardian:
They found that these hornets spent less than half the time at the entrance to the structure together with the dung, compared it to clean leaves, and had a%% less time trying to chew their way. The final experiment found that the structures for the hive attack were quickly plastered with poo with the discharge that the giant hornets use for flag waving.
After contacting other bee experts, the researchers found that spotting behavior has spread throughout Vietnam and has been reported in China, Thailand, Bhutan and Nepal. Some species of stingless bees were known to collect animal feces and incorporate them into its structure, but this was the first report for a bee.
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That’s not all. The researchers wrote in the study that they were seen collecting bees with soap ointment, and in one case possibly making a hive in ur urine:
In addition to the animal feces, we saw that Chasko had collected soap ointment and applied a beehive to it that was bright blue, but we could not determine their origin. On one occasion, a hive smelled of urine and we found workers visiting a nearby human urine container.
“Solid dirt collection” is a previously unsafe behavior Apis Genus, the researchers wrote. Only stingless bees were known before to collect dirt, and as a building material for hives. It is not clear why the pope was effective in removing Hornets – it is possible that Hornets generally tried to avoid feces, bees were collecting feces containing plant matter with certain repellent compounds, or the odor only made it difficult. Hornets to sniff targets or coordinate attacks. Otis Said in a statement The way the bee uses animal dung is believed to hit some of the criteria for using the tool, that is, the bee intentionally captures and manipulates an object from the environment to achieve a specific goal.
“I was shocked [by the use of feces] Because bees have such a good reputation for being clean, “Heather Matilla, a professor and study lead at Wellesley College, told the Guardian. Shocked by researchers Not associated with the study. “They have warm, damp, permanent homes that are the best place for the disease to grow and full of children and food.”
Vespa Soror, The horn species found in the study, is a close relative Vespa Mandarinia, There are other species of Hornets native to Asia Become invasive species U.S. In, And earned Moniker “killing horns” for his attack on the bee. Outside of Asia, bees have never been to these Hornets before, And do not know how to defend against them. U.S. In, where the bee population is already Under threat From the collapse disorder of the colony, this raises the possibility that invasive hornets can wreak havoc if captured.
U.S. When she first heard about the Asian giant Hornet in, Mattila added, “I was so worried I couldn’t sleep. I thought, ‘These bees will be exterminated.’ They just don’t have contact with these horned species and as a result, they are sitting ducks. “
According to CNNFive of the be૨ beekeepers surveyed in the study are Western bees, which are native to the U.S. Unfortunately, none of them returned to their beehives. Of the remaining 67 beekeepers in the East, beekeepers have fecal defenses.
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