Sam Hobson / Young urban Red fox (Vulpes vulpes) standing in front of Bristol City Council dustbins. Bristol, UK, September.

Matthew Maran / Great created grebe (Podiceps cristatus) with chick following, and person swimming in pond, Hampstead Heath, London, July 2014.

Bertie Gregory / 2020VISION / Juvenile Peregrine falcon (Falco peregrinus) flying in front of a Union Jack flag on top of the Houses of Parliament, London, England, UK, July. 2020VISION Exhibition. 2020VISION Book Plate. Did you k...

David Tipling / Grey Squirrel (Sciurus carolinensis) climbing on fence, St James Park, London, UK, October

Peter Cairns / 2020VISION / Grey seal (Halichoerus grypus) bull with reflections on water of harbour lights, Shetland Isles, Scotland, UK, June 2010. Photographer quote: 'This 'seal on fire' is actually bobbing in a harbour and...

DAVID TIPLING / Black-legged Kittiwake {Rissa tridactyla} on a ledge in Newcastle city centre, UK.

Fergus Gill / 2020VISION / Whooper Swans (Cygnus cygnus) and Mute Swans (Cygnus olor) close up on water. Scotland, November.

Terry Whittaker / 2020VISION / Rear view of Red deer (Cervus elaphus) stag with a man running past, Bushy Park, London, UK, October. 2020VISION Book Plate. Did you know? Henry VIII established this park in 1529 as deer-hunting grou...

Terry Whittaker / 2020VISION / Two Grey herons (Ardea cinerea) squabbling over fish fed to them by visitors,River Tame, Reddish Vale Country Park, Stockport, Greater Manchester, UK, December 2010

Andy Rouse / Barn owl (Tyto alba) perched in frame of old window, UK, April

Bertie Gregory / 2020VISION / Juvenile male Peregrine falcon (Falco peregrinus) on a rooftop, with cityscape background, Bristol, England, UK, June.

Ross Hoddinott / Juvenile swallow {Hirundo rustica} perched on clothes line. Bradworthy, Devon, UK.

Sam Hobson / Young urban Red fox (Vulpes vulpes) poking its head up over a wall. Bristol, UK, August. Finalist in the Urban category of the Wildlife Photographer of the Year Awards (WPOY) Competition 2016.

Fergus Gill / 2020VISION / Common Toad (Bufo bufo) resting in a plant pot. Perthshire, Scotland, April. Did you know? When toads eat they blink to help them swallow.

Sam Hobson / Feral pigeons (Columba livia) outside the Houses of Parliament in Westminster. London, UK. July. Runner up in 2013 Terre Sauvage Nature's Images awards, Urban category.

Nick Upton / Adult Herring gull (Larus argentatus) looking for scraps in fish processing warehouse as fishmonger fillets fish, Looe, Cornwall, UK, June.

Terry Whittaker / 2020VISION / Rook (Corvus frugilegus) perched in motorway service area, Midlands, England, UK, April. 2020VISION Book Plate.

Ben Hall / 2020VISION / Common starling (Sturnus vulgaris) on bird feeder with house in background, Poynton, Cheshire, England, UK, May. Property released.

David Tipling / Feral pigeon (Columba livia) flying, London, March

Rob Cousins / Herring gulls (Larus argentatus) being fed by an office worker in park, Bristol, UK

David Tipling / Roost of around 800 Pied Wagtails (Motacilla alba) in trees outside Terminal 5 Heathrow, London, UK. December 2013.

David Tipling / Roost of around 800 Pied Wagtails (Motacilla alba) in trees outside Terminal 5 Heathrow, London, UK. December.

Sam Hobson / Fallow deer (Dama dama) running across urban park. London, UK. January.

Sam Hobson / Fallow deer (Dama dama) buck crossing road in front of bus stop. London, UK. January.

Stephen Dalton / House mouse (Mus musculus) poking head through wall and gnawing electricity cable in house, England, UK, controlled conditions

Peter Cairns / 2020VISION / Grey seal (Halichoerus grypus) on haul out in fishing harbour with ferry in the background, Shetland Isles, Scotland, UK, June 2010

Ernie Janes / Robin (Erithacus rubecula) perched on bicycle, UK

Ann & Steve Toon / Kittiwake (Rissa tridactyla) large colony nesting on building, Newcastle Quayside, UK, June.

Terry Whittaker / 2020VISION / Lesser black-backed gulls (Larus fuscus), Herring gulls (Larus argentatus), Black-headed gulls (Larus ridibundus) and Starlings (Sturnus vulgaris) feeding on landfill site, Pitsea, Essex, England, UK,...

Paul Hobson / Starlings (Sturnus vulgaris) flocking above urban streetlights at dusk. Dumfries and Galloway, Scotland, UK, March. 'Urban Wildlife' category, British Wildlife Photography Awards (BWPA) competition 20...

Terry Whittaker / 2020VISION / Feral pigeon (Columba livia) on ground, with people's feet in the background, South Bank, London, England, UK, September. Did you know? In the 16th Century England pigeon guano was the only source of...

Terry Whittaker / 2020VISION / Stag Beetle (Lucanus cervus) in defensive posture; male in garden where it emerged naturally. Kent, UK, June. Controlled situation.

Robin Chittenden / Rose ringed Parakeet (Psittacula krameri) perched on wall, London, UK January

Sam Hobson / Young urban Red fox (Vulpes vulpes) lying in road with street lights behind. Bristol, UK, August.

Pat Tuson / Wood pigeon (Columba palumbus) tame enough to eat peanuts from hand, Holloway, London Borough of Islington, UK

Terry Whittaker / Badger (Meles meles) and domestic cat feeding together in urban garden, Kent, UK, May.

Sam Hobson / Peregrine falcon (Falco peregrinus), juvenile perched on cliff with busy road and river in background. Avon Gorge, Bristol, UK. June. Runner up in Terre Sauvage Nature's Images Awards 2013, Urban cate...

Wild Wonders of Europe / Geslin / Urban Red fox (Vulpes vulpes) sniffing newspaper hanging out of letter box, London, June 2009

Nick Upton / Grey squirrel (Sciurus carolinensis) sitting on park bench feeding on Almonds given to it by tourist, with Carrion crows (Corvus corone) and Feral pigeon (Columba livia) and people walking in the ba...

Sam Hobson / Peregrine falcon (Falco peregrinus) chick being colour ringed at urban nest site on a tall building in London. Hammersmith, London, UK. May 2013.

Bertie Gregory / 2020VISION / Adult female Peregrine falcon (Falco peregrinus) stretching her wings whilst perched on scaffolding, Bristol, England, UK, June. Did you know? Peregrine falcons have been used for falconry for more th...

Terry Whittaker / 2020VISION / Red deer (Cervus elaphus) buck lying amongst thistles, lights of Roehampton Flats in background, Richmond Park, London, UK, October

Terry Whittaker / 2020VISION / Red deer (Cervus elaphus) in Richmond Park with Roehampton Flats in background, London, UK, September

Nick Upton / Mallard Duck (Anas platyrhynchos) female nesting in ornamental stone flowerpot among Pansies (Viola x wittrockiana), camouflaged as people walk by. Parade Gardens Park, Bath, UK, June.

Sam Hobson / Rose-ringed / ring-necked parakeets (Psittacula krameri) in flight on way to roost in an urban cemetery, London, UK, January. Finalist in the Birds category, Wildlife Photographer of the Year Awards (...

Niall Benvie / Common sparrow {Passer domesticus} resting under car tyre Scotland

Chris Gomersall / Rook (Corvus frugilegus) adult scavenging litter bin at motorway service station, UK

Terry Whittaker / 2020VISION / Grey heron (Ardea cinerea) and visitors in parkland, Regent's Park, London, UK, April 2011

Terry Whittaker / 2020VISION / RSPB volunteer watches peregrine falcons with St Paul's Cathedral in background, RSPB 'Date With Nature Event' for learning about urban Peregrine falcon, Tate Modern, South Bank, London, UK, September...

Andy Rouse / Red deer (Cervus elaphus) old stag in urban landscape, Richmond Park, London, UK (non-ex)

Terry Whittaker / 2020VISION / Mute swan (Cygnus olor) on water with outer London buildings in the background, Rainham Marsh RSPB Reserve, Thames Futurescapes Project, Essex, UK, January 2011. Did you know? A female Swan is known a...

Nick Upton / 2020VISION / Wasp beetle (Clytus arietus), standing on Mock orange leaf (Philadelphus coronarius "Aureus") in a garden, Wiltshire, England, UK, April . Property released.

Terry Whittaker / 2020VISION / Woman photographing Grey heron (Ardea cinerea), Regents Park, London UK. Model released.

Luke Massey / 2020VISION / Red kite (Milvus milvus) flying over rooftops, Oxfordshire, England, UK, February. 2020VISION Book Plate.

Terry Whittaker / 2020VISION / European Badgers (Meles meles) adult and juvenile on the North Downs above Folkestone, Kent, UK. Camera trap photo.

Nick Upton / Lesser black backed gull (Larus fuscus) nesting on rooftop chimneypot, Edinburgh, Scotland, UK, June.

Ernie Janes / Brown Rat (Rattus norvegicus) scavenging in bin. UK, May.

Terry Whittaker / 2020VISION / Man with dog feeding Feral pigeons (Columba livia), with one perched on his head, Regents Park, London, England, UK, April

Terry Whittaker / Water Vole (Arvicola amphibius / terrestris) on old pump wheel, East Mailing, Kent, UK, February 2014. Highly commended in the Urban Wildlife Category of the BWPA competitions 2014.

Sam Hobson / Remains of Whimbrel (Numenius phaeopus) on car park roof, dropped by urban peregrine falcon (Falco peregrinus). Bristol, UK. July.

Adrian Davies / Bird Cherry Ermine Moth (Yponomeuta evonymella) larvae smothering trees in suburban street. Hampton, Middlesex, UK. June, 2013

Terry Whittaker / 2020VISION / Urban Red fox (Vulpes vulpes) cub amongst graves, West London cemetery, UK, June. 2020VISION Exhibition. 2020VISION Book Plate.Did you know? Red fox cubs are born with dark brown fur and blue eyes, bu...