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Mononchus aquaticus (Nematoda) - Beuteerwerb und Nahrungsaufnahme

Formal Metadata

Title
Mononchus aquaticus (Nematoda) - Beuteerwerb und Nahrungsaufnahme
Alternative Title
Mononchus aquaticus (Nematoda) - Preying and Feeding
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 2376
Publisher
Release Date
Language
Producer
Production Year1975

Technical Metadata

IWF Technical DataFilm, 16 mm, 45 m ; SW, 4 min

Content Metadata

Subject Area
Genre
Abstract
German
German
Fadenwurm. Das Beutetier, hier der saprozoisch lebende Nematode Panagrellus redivivus, wird nach offenbar zufälligem Auffinden und nach äußerst kurzem abtastenden Lippenkontakt sofort angegriffen. Die Nahrungsaufnahme erfolgt erst, nachdem der Dorsalzahn der Mundhöhlenkapsel die Cuticula des Beutetieres verletzt hat.
English
English
Preying and feeding of M. aquaticus is shown at normal speed. The prey (in this case the saprozoic nematode Panagrellus redivivus) is immediately attacked after an apparently coincidental encounter and after a very short probing lip contact, which may be even absent. Ingestion, however, will only occur after the cuticular injury by the predator's tooth of the buccal capsule.
Keywords
German
German
English
English
IWF Classification
German
German
English
English