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Scientists use RFID technology to track one of the smallest creatures in nature-the little wasp, this technology allows scientists to observe the wasp to an unprecedented depth.
Researchers at Queen Mary College, University of London said that RFID tracking chips helped them carry out experiments that were impossible before.
Hundreds of wasps in the college’s laboratory have been affixed with RFID tags to monitor their daily activities.
When the wasp searches for honey, the reader installed in the beehive or fake flower obtains the wasp’s RFID tag data.
Scientists use RFID to carry out large-scale wasp experiments
Scientists hope to unlock the secret of the wasp brain by understanding how they choose the path of the flower crowd. The wasp has only 950,000 brain cells (humans have 100 billion).
This technology was also used by Queen Mary College to track wasps in the Arctic Circle, explaining how this creature uses foraging pheromones.
Dr. Nigel Raine, a co-researcher of the project, said: “Before, we needed to use brands to identify bees, but this method is prone to errors. It also requires people to sit in front of each flower to identify each bee. This makes the experiment small. Develop on a scale.”
“RFID technology can monitor multiple bees at the same time, we can now carry out larger-scale experiments, this technology really helped us a lot.” Nigel Raine said.
In addition, the Zoological Society of London (ZSL) is also in the wasp research, using electronic tags to label 422 female bees, and install sensors at the entrances and exits of 33 beehives to monitor the activities of the wasps and find out the reasons for the transfer of bee insects between the bees. .
For details, please check:Scientists use RFID technology to track and monitor the activity of wasps
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