The Hidden Kingdom (S02E04)

In the far eastern part of Russia, the rugged boreal taiga in the north transitions into lush temperate rainforests to the south. Covering an incredible two million square miles, this area is roughly twice the size of India. It boasts an immense stretch of forest crisscrossed by pristine rivers, making it the country’s most significant hotspot for biodiversity. In this untamed landscape, countless species discover their final sanctuary in a truly unique environment.