Birds of prey in medieval Britain relied far more heavily on scavenging human waste than previously thought, according to research that analyzed more than 30 ancient bird skeletons.
Birds of prey in medieval Britain relied far more heavily on scavenging human waste than previously thought, according to research that analyzed more than 30 ancient bird skeletons.
Since 1985 the number of European Capercailles in Middle Bavarian Alps have been reduced. This has happened despite a general hunting prohibition since 1973. New research points to the influence of climate changes, but also the impact of outdoor tourism