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Ophiocoma scolopendrina (Ophiuroidea) - "Abweiden" des Staubfilms von der Flutwasseroberfläche

Formal Metadata

Title
Ophiocoma scolopendrina (Ophiuroidea) - "Abweiden" des Staubfilms von der Flutwasseroberfläche
Alternative Title
Ophiocoma scolopendrina (Ophiuroidea) - "Grazing" the Dustfilm on the Surface of Flood Water
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 490
Publisher
Release Date
Language
Producer
Production Year1961

Technical Metadata

IWF Technical DataFilm, 16 mm, 28 m ; F, 2 1/2 min

Content Metadata

Subject Area
Genre
Abstract
German
German
Schlangenstern. Die diatomeen- und algenreiche Schaum- und Staubschicht des Flutwassers wird durch spiegelbildliche, aber synchrone Schlängelung von 2 bis 3 Armen zu den Ambulakralfüßchen getrieben, die die Nahrung einschleimen und als Nahrungswulst gegen den Mund schieben.
English
English
The foam and dust film of the flood water is rich of diatoms and algae. The brittle star drives the water through synchronous meandering of 2 to 3 arms to its ambulacrals that cover the food with slime before leading it to the mouth.
Keywords
German
German
English
English
IWF Classification
German
German
English
English