Winterwatch — Season 11

Winterwatch is back to showcase the very best of the season's wildlife across the UK.Chris Packham and Michaela Strachan revel in the season at Wild Ken Hill in Norfolk, where winter spectacles are in full swing. There's a look at the largest jackdaw roost in the UK, as well as heartwarming stories of grey seal births along the coastline, as well as all the action caught on the live cameras.Meanwhile, Iolo Williams and Gillian Burke headi into Edinburgh, offering an insight into our urban wildlife. Peregrines and live badgers kick off proceedings.

Chris Packham and Michaela Strachan unpack the revelations that happen after dark on the live remote camera in Norfolk. The macro studio also sees a return, where the invertebrate life on site at Wild Ken Hill is put under the microscope and bizarre behaviours are revealed.In Edinburgh, Gillian Burke and Iolo Williams head into a cemetery to see the wildlife that uses these city habitats as a haven. There is also a look at live wild badger cameras in Edinburgh Zoo.

Chris Packham and Michaela Strachan revel in some of winter's most dazzling displays. Wild Ken Hill in Norfolk delivers wildlife action from the remote cameras, providing an insight into some of Britain's smallest mammals.There is also a chat with artist Paul Harfleet, who uses art to engage his audience and highlight the plight of many of our British bird species. And Iolo Williams and Gillian Burke meet some urban mammals in Edinburgh, indulging in a look at some of the macro marvels that call the cemetery home.

Chris Packham and Michaela Strachan reveal some ingenious beetle adaptations in the macro studio at Wild Ken Hill in Norfolk. Megan McCubbin immerses herself in one of our most iconic winter spectacles as she goes swimming with starlings.In Edinburgh, Gillian Burke and Iolo Williams have moved from the cemetery to the river, in order to explore the city's waterways. They reveal what a lifeline the river is for the city's wildlife. And at the end of week one, they update us on the live wild badger characters in Edinburgh Zoo.

Chris Packham and Michaela Strachan give an update on the dramas in Norfolk, there's a look at the rich habitats of the Wash, and Iolo Williams and Gillian Burke showcase the Water of Leith.

Michaela Strachan and Lucy Lapwing reveal some intriguing behaviours from Norfolk's miniature marvels, and Gillian Burke and Iolo Williams look at the wildlife of Musselburgh.

Michaela Strachan celebrates one of Norfolk's most sensational winter species, pink-footed geese, while Chris Packham catches up on all the action from the live wildlife cameras.

Sir David Attenborough is a guest on the show, talking with Chris Packham about all things British wildlife ahead of his series Wild Isles. Meanwhile, Chris and Michaela say goodbye to Wild Ken Hill.