Heiko’s participation in fairs & exhibitions started in 1963 and since than the has helped (and iniciated or helped to start) fairs & exhibitions mainly for pets – worldwide yearly – up to day. Here some of the same… …
List of Lectures & Seminars
Heiko has been invited for lectures on nature already with the age of 19. Since the mid 1960s he is asked to give lectures and seminars on aquatic habitats, endangered species, global warming and the worldwide destructions of natural habitats;…
List of Expeditions
Heiko’s expeditions, field and research trips around the world, had taken him to more than 800 destinations by the end of 2006. Here is a list of the same…
List of articles
Heiko wrote his first article – about his beloved Lontra (otter) he lived with in the jungle of Mato Grosso – with the age of 10. Many more followed. Here a list of his most recent ones…
