Clips and exclusives from Winterwatch 2015 - live in the Cairngorms
We've put a remote camera out to capture pine marten behaviour - our first sighting!
We've set some bait to see which rodents will visit and which food they'll choose.
We placed cameras both above and underwater to capture otter behaviour.
A tawny owl has been visiting a deer carcass - spending 12 hours there last night
Nick Baker and Lindsey Chapman film for Nick's lunchtime challenge and find a nest
The Winterwatch team have arrived at Mar Lodge.
A red squirrel enjoys a quick snack on one of our remote cameras - stay tuned for clips.