Ethologie der Graugans

195013mNo ratings yet

Documentary

Overview

The film gives a survey on innate behaviour patterns of the grey-lag goose. The first part shows reproductive behaviour. In the second part some behaviour patterns of gosling being imprinted on their human foster parent are shown: following reaction, separation of two flocks according to their imprinting, response to the alarm call and landing "by order" of the flying young.

Details

Status: Released
Release date: January 1, 1950
Original language: German
Countries: Germany
Production: Institut für den wissenschaftlichen Film (IWF)
Budget: Not recorded
Revenue: Not recorded