Paul Bendelow

With the aid of modern technology, reveal the unknown behavior of some unusual species of shark: lemon sharks and their white-tip reef counterparts.

As one of Germany’s beauties, the river was the gem of German landscape. But with industrialization it became the country’s hardest working river and like everything that has been overworked, it lost it magnificence and charm. Due to tender love and care, the river is now a reigning example of one of the most successful and outstanding renaturation projects in the country.

Dark green, impenetrable forests cover a landscape with secluded valleys and rugged mountain ridges. 2.000 rivers and streams dig deep into the underground and transport their water into reservoirs or "Germany's Wild Amazon", the Wupper. These forests and rivers, together with heath-lands and moors, are home to a diverse fauna. Martens, badgers, wild boars, hares, roe deer, red deer and wild boars, even black grouse and hazel deer find shelter in these parts. Wolves have also have a dominant presence, not to mention those who live underground, such as lizards, bats, and snakes. Accompany us on a journey where we explore every corner of this rugged land. Climb underground into the Bergisches Land, through the vast hidden cave systems that sprawl far beneath the forests. There is also much to be discovered in the water, dive with us in crystal clear streams and rivers with their diverse flora and fauna.

No one in nature has mastered the art of deception like mantises. These seemingly innocent creatures are among the most feared predators in the insect world. Find out how they live, how they breed and who their biggest enemies are... They're killers. They kill their prey with incredible precision. They fight kung-fu style and are considered a symbol of vigilance in Japan. Who are they? Mantises, of course. They have an unmistakable, uniquely bendable head in the shape of a triangle. Two large eyes unerringly measure their prey. The thoracic part of their body is greatly elongated and studded with sharp protrusions that can stab an unfortunate victim with the speed of a switchblade. Mantises have a reputation for being stealthy creatures, especially as they are rarely seen. They are perfectly adapted to their environment, whether moving among leaves, flowers, tree bark, sandy soil or even flowering orchids.