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Ctenopoma multispinnis (Anabantidae) - Fortbewegung an Land

Formal Metadata

Title
Ctenopoma multispinnis (Anabantidae) - Fortbewegung an Land
Alternative Title
Ctenopoma multispinnis (Anabantidae) - Locomotion on Land
Author
License
CC Attribution - NonCommercial - NoDerivatives 3.0 Germany:
You are free to use, copy, distribute and transmit the work or content in unchanged form for any legal and non-commercial purpose as long as the work is attributed to the author in the manner specified by the author or licensor.
Identifiers
IWF SignatureE 2519
Publisher
Release Date
Language
Producer
Production Year1977

Technical Metadata

IWF Technical DataFilm, 16 mm, 60 m ; SW, 5 1/2 min

Content Metadata

Subject Area
Genre
Abstract
German
German
Labyrinthfisch. Zur Fortbewegung an Land legt sich der Fisch auf die Seite, hakt die Kante des abgespreizten Kiemendeckels in den Boden und zieht den Körper durch Kontraktion der Rumpfmuskulatur über diesen Hebelpunkt.
English
English
The film shows the terristrial locomotion of Ctenopoma multispinnis (Anabantidae) at normal speed and at slow speed (48 f/s). The fish turns to one side, hooks the serrated edge of the gillcover into the substrate and levers itself over this point by contraction of the trunk muscles.
Keywords
German
German
English
English
IWF Classification
German
German
English
English