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Melibe vexillifera (Opisthobranchia) - Bewegungsweisen und Beutefang

Formal Metadata

Title
Melibe vexillifera (Opisthobranchia) - Bewegungsweisen und Beutefang
Alternative Title
Melibe vexillifera (Opisthobranchia) - Patterns of Movement and Capture of Prey
Author
License
No Open Access License:
German copyright law applies. This film may be used for your own use but it may not be distributed via the internet or passed on to external parties.
Identifiers
IWF SignatureE 1841
Publisher
Release Date
Language
Producer
Production Year1971

Technical Metadata

IWF Technical DataFilm, 16 mm, 65 m ; F, 6 min

Content Metadata

Subject Area
Genre
Abstract
German
German
Nacktkiemerschnecke. Sechs Rückenfortsätze verleihen der durchsichtigen Schnecke ein monströses Aussehen; der zum Schöpftrichter umgestaltete Kopf bildet ventral den mit Tentakeln besetzten Außenmund, der sich bei Beutefang reusenartig zusammenzieht; Rhinophoren als chemische Sinnesorgane; Schwimmbewegungen, Nahrungsaufnahme.
English
English
Melibe vexillifera is a nudibranch from the Red Sea of an extraordinary appearance. The film shows its types of locomotion and the capturing of prey (plankton) by means of its head which is transformed into a "food capture funnel".
Keywords
German
German
English
English
IWF Classification
German
German
English
English