Blackcap Singing

Blackcaps are quite stocky birds, about the size of house sparrows. They are mainly light grey-brown in colour with the male having a neat black cap on its head, while the female’s cap is chestnut-brown. In summer, recently fledged young also have a chestnut-brown cap, with young males gaining their black cap by late autumn. […]

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New Study Provides Insights into Genetic History of European Beaver

European beaver (Castor fiber) has been strongly affected by expanding human populations for many thousands of years, says a team of genetic scientists led by Prof Michi Hofreiter from the University of York, UK, and the University of Potsdam, Germany. Beavers have long been an important resource for human populations across the northern continents. Their […]

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