A sharp increase in human activity is affecting the way the Himalayan monal lives and communicates, studies show.

Pike, 50, continues to receive critical medical care while handcuffed in hospital, according to a statement from her lawyers on Tuesday.

Crowds of mainly teenagers called for more resources for schools and an end to what they called police repression.

Although Tobias Rausch's role is largely symbolic, opponents have described the result as a watershed moment.