Articles

Of the 1000plus international articles on discoveries in remote areas, some can be viewed here

Expeditions

Heiko’s expeditions have taken him to over 160 countries, here is some information on those trips

Projects

Conservation of aquatic habitats; expeditions & research; scientific & popular publications

Exhibitions

In 1963 Heiko received his first diploma for the best aquarium decoration and has never stopped since

Publications

PhotoS