Researchers often use GPS to track birds, but they can be too heavy for some species. Israeli researchers have now come up with a lighter alternative, as Brigitte Osterath reports from Hula Valley in Israel.
Report by Brigitte Osterath, Hula Valley
Where do barn owls hunt their prey? How often do white storks cheat on their partners? Israeli researchers may get the answers with a tracking device suitable for small birds. Brigitte Osterath reports from Hula Valley.
Drinking water, food, a place to rest: Wetlands provide valuable services to humans and animals. In Israel's north, a wetland exists that offers even more - it doubles as a huge openair laboratory. A journey in pictures.
Environmental activists in four countries in the western Balkans work together to save one of the rarest cats in the world - the Balkan lynx.
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