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Octopus aegina (Cephalopoda) - Brutverteidigung und Brutpflege

Formal Metadata

Title
Octopus aegina (Cephalopoda) - Brutverteidigung und Brutpflege
Alternative Title
Octopus aegina (Cephalopoda) - Defence and Care of the Brood
Author
Contributors
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 480
Publisher
Release Date1963
LanguageSilent film
Producer
Production Year1958

Technical Metadata

IWF Technical DataFilm, 16 mm, 185 m ; SW, 17 min

Content Metadata

Subject Area
Genre
Abstract
German
German
Krake mit Eigelege in einer Herzmuschel. Abwehr von Feinden: Schnecke, Garnele, Steinkrabbe, Winkerkrabbe und Einsiedlerkrebs. Einsatz der Arme, des Trichters und der Tinte. Teilweise kommt es zum Kampf. Nach dem Schlüpfen und Davonschwimmen der Jungtiere stirbt das Muttertier.
English
English
Octopus with its eggs in a cockle. Driving away its enemies: snail; shrimp; stone crab; fiddler crab; hermit crab. Use of the arms, of the siphon and ink; in some cases fighting is necessary. After the young have hatched and swum away, the mother dies.
Keywords
German
German
English
English
IWF Classification
German
German
English
English