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Film (7)

Film

En ø i Andamanerhavet

Helge Ernst, 1966

Film

Sharkwater

Rob Stewart, 2006

Film

Havets lavvandsfauna

Katia Forbert Petersen, Mogens Falkenberg Hansen, 1976

Film

Aalens Livsmysterium

Holger-Madsen, 1937

The importance of this film, which is silent and in many respects a little out-of-date in technique, lies both in the shots taken during professor Johannes Schmidt's famous 'Dana' expedition, and in the fact that it describes his discoveries about the migration of eels. He proved that the mature eel makes its way to the depths of the Atlantic to produce its fry. He also demonstrated that the young eels make their way back to fresh water round the East coast of the Atlantic.

Film

De frie vandmasser

Mogens Falkenberg Hansen, Jan Gruwier Larsen, 1983

An educational film about deep-sea waters. It describes the life in them, mentioning certain species of fish, but above all focuses on plankton plants and animals. It also describes the fishing which takes place and touches on the problems that arise from overfishing in these waters.

Film

Måling af planktonproduktion

Hakon Mielche, 1952

One of the aims of the Galathea Expedition was to measure the productivity of organic matters in the sea. Specimens of water are taken from various depths, and by means of radioactive carbonic acid, which is added to the specimens and absorbed by the organisms, it is possible to measure the amount of production.

Film

Professor ZoBell's arbejdsmetode

Hakon Mielche, 1952

One of the tasks of the Galathea Expedition was to investigate the life of bacteria in the great depths of the sea. Professor ZoBell from California demonstrates how he succeeded in provin the existence of bacteria living at the bottom of the Philippine Depth under a pressure of 1000 atmospheres.