In January 2023, scientists connected monitoring units to 8 gray plovers at the coast of the Wadden Sea off the Netherlands. The hope was once to be informed extra in regards to the birds’ annually migration to breeding grounds within the Arctic. And all was once going neatly till overdue Might, when one of the crucial birds began performing unusually.“The very first thing we spotted was once a unexpected alternate in route,” stated Michiel Growth, a migration ecologist on the College of Amsterdam.Whilst the remainder of the plovers headed northwest, this chicken began going southeast. If truth be told, the chicken seemed to have swiftly descended earlier than touchdown in a rock quarry — an excessively atypical vacation spot for a gray plover.Quickly after, the chicken’s tracker stopped shifting. It had turn into transparent that this was once now not a chicken with a perplexed sense of route: The plover had met its finish within the talons of a predator.Dr. Growth recalls turning into crushed with sadness.“You set a large number of effort into placing those trackers at the birds, and you wish to have to get data from the breeding grounds,” he stated. “So at that time, we have been simply most commonly unhappy about the truth that we misplaced one chicken.”However then a better take a look at the knowledge published one thing curious — no matter took place to the plover, the tracker’s GPS published that it took place at 9,455 ft above the bottom. Ranging from approximate sea degree, that’s a lot upper than the altitude birds of prey are identified to seek at.Thanks on your endurance whilst we check get right of entry to. In case you are in Reader mode please go out and log into your Instances account, or subscribe for all of The Instances.Thanks on your endurance whilst we check get right of entry to.Already a subscriber? Log in.Need all of The Instances? Subscribe.