Film · 1973 · Documentary
Zebra finches and Japanese gulls are shown, as well as the rearing of young zebra finches by Japanese gulls. Despite considerable differences in the appearance of the nestlings, the gulls provide their own and the foreign young with food equally. The male zebra finches raised by the foreign species later direct their courtship behavior exclusively towards the stepparent species, i.e. they are sexually imprinted on the foreign species.
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Zebra finches and Japanese gulls are shown, as well as the rearing of young zebra finches by Japanese gulls. Despite considerable differences in the appearance of the nestlings, the gulls provide their own and the foreign young with food equally. The male zebra finches raised by the foreign species later direct their courtship behavior exclusively towards the stepparent species, i.e. they are sexually imprinted on the foreign species.
Sexuelle Prägung bei Prachtfinken (1973) is available to stream on Flicksy via 6 verified sources, aggregated from publicly available embed providers. The 7m documentary directed by Klaus Immelmann is rated 0.0/10 by — viewers.
Sexuelle Prägung bei Prachtfinken was released on January 1, 1973.
Sexuelle Prägung bei Prachtfinken was directed by Klaus Immelmann.
Sexuelle Prägung bei Prachtfinken has a runtime of 7 minutes.
Sexuelle Prägung bei Prachtfinken is categorized as Documentary.
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