Documentary series about the wildlife of Loch Lomond and Trossachs National Park in Scotland, filmed across one year. The winter is mild and wet, which is good news for some but bad news for others. Red deer are forced to higher ground, salmon have gone six months without food, and squirrels kick their own young out of the nest.

Documentary series featuring the wildlife of Loch Lomond and Trossachs National Park in Scotland, filmed across one year. Autumn is when stags compete to breed, osprey chicks begin a 3000-mile migration to West Africa, salmon return to the rivers where they were born and adders give birth to live young.

The wildlife of Loch Lomond and Trossachs National Park. It is summer, and newborn animals and chicks must learn how to find food for themselves and avoid predators.

Documentary series featuring the wildlife of Loch Lomond and Trossachs National Park in Scotland, filmed across one year. It is spring, and migrating ospreys return to the park. Pregnant red deer come down from the mountain tops to the lowlands to calve. On a mountainside, two big cocks fight for the right to mate in a spectacle called a lek.