We suspect that brown birds are at a disadvantage in a rather grey city. The predominant colours of a city and the lack of suitable habitats can therefore determine which bird species are ...

Key Highlight: While the Eye runs throughout the day, a nighttime trip is a particularly special experience to see the city aglow ... offering an unbeatable bird's-eye perspective of London's ...

Brown shades are more common in natural environments than in cities. We suspect that brown birds are at a disadvantage in a rather grey city. The predominant colours of a city and the lack of suitable ...