Birdwatchers get very excited when a 'rare' migratory bird makes landfall having been blown off-course and flown beyond its normal range. But these are rare for a reason; most birds that have made the journey before are able ...
Plants & Animals
Feb 12, 2021
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A new study published today in Science has shed light on how birds navigate back to their breeding site after flying across two continents.
Plants & Animals
Jan 28, 2022
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Researchers recently showed that migratory reed warblers depend on an internal geomagnetic map to guide them on their long-distance journeys. But it wasn't clear how the birds were solving the relatively difficult "longitude ...
Plants & Animals
Aug 17, 2017
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Birds that migrate the greatest distances have more new neurons in the regions of the brain responsible for navigation and spatial orientation, suggests a new paper published in Scientific Reports.
Plants & Animals
Feb 24, 2016
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It's a risky business being a reed warbler. Not only do these tiny birds embark on an annual migration of some 5,000 km from their West African winter quarters to breeding grounds in the north, but they are also 'hosts' to ...
Plants & Animals
Jan 22, 2016
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When researchers captured Eurasian reed warblers along the Russian coast during their spring migrations and flew them 1,000 kilometers east to Zvenigorod, the birds weren't fazed; they simply re-oriented themselves toward ...
Plants & Animals
Oct 5, 2015
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To minimise the chance of being recognised and thus attacked by the birds they are trying to parasitize, female cuckoos have evolved different guises. The new research, funded by the Natural Environment Research Council, ...
Plants & Animals
Aug 2, 2012
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In nature, there are winners and losers. The winners gain survival and reproduction, while the losers generally die. To gain an advantage, winners may adopt strategies that involve elements of dishonesty or deception.
Plants & Animals
May 19, 2023
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At Christmas, thousands of greetings cards feature the iconic winter plumage of the robin. But not all the robins you might find in your backyard are permanent natives to your country. In the UK, for example, some will have ...
Plants & Animals
Jan 5, 2022
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Biologists at the University of Utah recently used light-weight geolocation technology to follow a species of songbird on its 10,000-kilometer migration from the Middle East to sub-Saharan Africa. The study, published October ...
Plants & Animals
Oct 26, 2016
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