The wildlife of northern Europe's frozen frontier, from the golden eagle of Scotland's Cairngorms to the polar bears of Norway's Svalbard archipelago.

Discovering the wildlife of Europe's waterways, including the world's only underwater spider, the European river otter and the Danube delta's golden jackal.

An exploration of the European Alps, which form one of the continent's last great wildernesses, and are home to a vast array of wildlife.

An exploration of Europe's forest and woodlands, revealing the vast array of wildlife to be found within.

Exploring southern Europe during summer, when temperatures often exceed 30 degrees Celsius, pushing wildlife to its limit in these arid and challenging lands.