In this part of our series on the Feldberg Lakes, we learn about how they were formed and meet an intriguing inhabitant of their shores!

This installment of our series on the Feldberg Lakes focuses on fish and how they reproduce. We also meet the savior of the eastern bullhead.

The Feldberg lakes are home to mysterious creatures that look like plants and can only be found in an unspoiled habitat. Get to know these exciting organisms, some of which truly fascinate scientists.

The Feldberg Lakes are a veritable paradise for various species of eagle. In this video, we meet the kings of the skies as they engage in courtship displays, hunting, and nest building.

In this segment, we get to know other creatures living in the Feldberg lakes and learn who the "grandmother" is.

This part is about the offspring of the various inhabitants of the Feldberg lakes. How do the parents behave after the mating season? How dangerous is life for the various species, and how do they protect themselves?

A few very special insect species can be found around the Feldberg Lakes. Otters and other water creatures also live here, and the full moon seems to have a special effect on them.

The meadows around the Feldberg Lakes are home to an enormous variety of floral and fauna. While deer, foxes, and hares live on land, predatory and non-predatory fish can be found underwater, where the natural balance is being threatened by anglers.

The condition of the aquatic habitat is checked at regular intervals by conservationists and some interesting discoveries have already been made. Meanwhile, the ospreys are gradually training their young to become independent.

The allure of the Feldberg Lakes with their clear, fresh water was described many years ago by the writer Hans Fallada. In the last part of this series, you can see how professional conservationists and volunteers are helping to preserve these impressive waters.

Extr@ is a language education television series not unlike the sitcom Friends. In this first segment, we meet the main characters, roommates Anna and Sascha.

Sascha and Anna are really excited because Sam is supposed to be arriving at their place today. However, when the doorbell rings, they are disappointed to see that it isn't Sam after all...

The doorbell rings again and this time it really is Sam at the door. Communication proves to be difficult from the very first moment...

Sam is at the door and is completely different from what Sascha and Anna had imagined him to be. And there are plenty of misunderstandings...

Sascha and Anna go out food shopping. Nic stays in the apartment with Sam and gives him a little German lesson...