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Hörvermögen der Elritze (Phoxinus laevis)   [Other Title]

Auditive Faculty in the Minnow (Phoxinus laevis)   [Title Translation]
Produktionsjahr: 1929
Genre: Documentary Film
Drehort: n/a

Credits:
Production company: Universität München, Zoologisches Institut (München)
First released by: RWU (Berlin)
Distributor: IWF (Göttingen)
Author: Karl von Frisch


Schlagwörter: Elritze, experimentelle Verhaltensforschung, Hörvermögen, Nobelpreisträger, Phoxinus laevis, Pisces, Pisces, experimental behaviour research, hearing, minnow, Nobel laureate, Pisces, Pisces
Conditioning of auditory stimuli of a certain frequency in blind minnows. Capability of sound differentiation by differece conditioning (feeding sound and warning sound). Conditioning of a fish with surgically disturbed sense of balance; after deactivating the pars inferior conditioning no longer possible.

Version 1
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Dauer: 6 1/2 min

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