A bird’s nest woven from dry grass and fibre-optic cable near Ukraine’s front line is offering researchers an unusual glimpse into how more than four years of war are reshaping the natural environment.
The nest, found in a combat zone, was built using discarded fibre-optic lines used by both Ukrainian and Russian forces to guide attack drones, a technology that has become central to the conflict.
Stretching across Ukraine’s 1,200 km front line, ultra-thin fibre-optic cables now litter trees, rooftops and fields, particularly in heavily contested regions such as Donetsk Oblast, Kharkiv Oblast and Zaporizhzhia Oblast.
The cables, which can extend for up to 20 km, are used to guide drones, making them resistant to electronic jamming and giving both sides an advantage on the battlefield.
What began in 2022 as a war dominated by tanks, armoured vehicles and artillery has increasingly evolved into a conflict shaped by drones, leaving behind a new layer of synthetic debris.
Yana Hrynko, a senior researcher at Kyiv’s War Museum, said the nests reflected how the character of war is evolving.
“Objects such as bird nests with fragments of optic fibre demonstrate the change in the nature of war,” Hrynko said.
Hrynko said it remains unclear which bird species built the nests or how they gathered the long strands of cable.
Several Ukrainian servicemen said they had found similar nests and posted photos and videos online from frontline areas. One of the nests will remain in Kyiv as part of the museum’s war archive, while the second will be sent to the Netherlands for further study before being returned.
Dutch biologist Auke-Florian Hiemstra, who specialises in artificial nest materials, said Ukraine’s rich birdlife meant several species could be responsible. Researchers plan to analyse DNA traces left in the nest to identify its builders.
“I have never seen nests like this before, and I have seen many, many bird nests,” Hiemstra said.
He said the fibre-optic material could have mixed consequences, potentially helping birds build stronger nests while also increasing the risk of entanglement.
“And by documenting this nest, we’re also documenting the impact of war on nature in Ukraine,” he said.
As leaders from across Eurasia gather in Kyrgyzstan for the Shanghai Cooperation Organisation (SCO) summit, the...
Iran has reached an understanding with Oman on transit arrangements through the Strait of Hormuz, but the waterway will remain closed until the U.S...
At least 37 people were killed after a Russian drone strike hit an ammunition depot in the Kyiv region, triggering powerful secondary explosions&nb...
Iranian Foreign Minister Abbas Araghchi accused U.S. government and Israel-aligned actors of manipulating energy markets to promote the war with Iran.
Iran has reached an understanding with Oman on transit arrangements through the Strait of Hormuz, but the waterway will remain closed until the U.S. fulfils its commitments, a senior Iranian diplomat said on Saturday.
Russian strikes on the Kyiv region overnight killed 37 people, Ukrainian President Volodymyr Zelenskyy has said. Zelenskyy added that the Ukrainian capital was under "virtually nonstop attack" from drones.
At least 37 people were killed after a Russian drone strike hit an ammunition depot in the Kyiv region, triggering powerful secondary explosions President Volodymyr Zelenskyy said on Saturday, vowing to punish suspected negligence in the second such incident in two months.
Icelanders will vote on Saturday, 29 August, on whether to resume negotiations with the European Union, in a referendum that could reopen the country’s long-debated membership question.
Vast flocks of storks passed through Türkiye and the Bosporus this week as part of their annual autumn migration from European breeding grounds toward Africa and the Middle East.
China's coastal areas and southern regions are preparing for days of intense precipitation, with tens of thousands of people evacuated as Typhoon Narra tracks inland and another storm churns toward the country's eastern seaboard.
A wildfire in Croatia driven by strong winds descended on the tourist town of Omis overnight, engulfing houses, forcing about 1,000 people to evacuate to safety and injuring dozens, fire brigade and health officials said on Friday.
Rhossi, a rare Kemp’s ridley sea turtle that washed up near death on a Welsh beach in 2023, has returned to Texas after more than two years of rehabilitation in the UK.
Glacier coverage in Kyrgyzstan’s Issyk-Kul Basin has shrunk by 33.7 per cent over the past 70–90 years, according to an updated glacier inventory by Kyrgyzhydromet. The agency says the pace of glacier retreat has accelerated sharply in recent years.
You can download the AnewZ application from Play Store and the App Store.
What is your opinion on this topic?
Leave the first comment