Klaus Echle / Common brown rat (Rattus norvegicus) in vaulted building. Black Forest, Germany, August.

Benjam Pontinen / Brown hare (Lepus europaeus) running past hay barn in snow storm, Lapua, Finland, March. WINNER, Animals in their Environment category, 2011 WILDLIFE PHOTOGRAPHER OF THE YEAR competition

Terry Whittaker / 2020VISION / Grey heron (Ardea cinerea) in front of building along Regent's Park, London, UK, May 2011.

Terry Whittaker / 2020VISION / Grey heron (Ardea cinerea) flying past building, Regent's Park, London, UK, May 2011

Ernie Janes / White Stork (Ciconia ciconia) in flight over city buildings. Marakesh, Morocco, March.

Diane McAllister / Great blue heron (Ardea herodias) landing with branch for its mate, who is constructing their nest on a treetop. Venice Rookery, Florida, USA, January

Florian Möllers / Wild boar (Sus scrofa) sow and piglets foraging in a city garden, Argentinischen Allee, Berlin, Germany, March 2007

Florian Möllers / Mallard (Anas platyrhynchos), female nesting in window box of a 4th floor flat, Berlin, Germany, June

Florian Möllers / Photographer Florian Mollers having breakfast beside a female Mallard (Anas platyrhynchos) nesting in window box of a 4th floor flat, Berlin, Germany, June. Model released

Florian Möllers / Raccoon (Procyon lotor) standing on a bench examining the window of a holiday home, Lake Myggelsee, Berlin, Germany, November. Property released

Florian Möllers / Peregrine falcon (Falco peregrinus) captive, female, perched in Alexanderplatz, Berlin, Germany, November

Florian Möllers / Wheatear (Oenanthe oenanthe) male perched in urban wasteland at Berlin Central Station, Germany, June 2008