Arctocephalus galapagoensis (Otariidae) - Kopulation

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Video in TIB AV-Portal: Arctocephalus galapagoensis (Otariidae) - Kopulation

Formal Metadata

Title
Arctocephalus galapagoensis (Otariidae) - Kopulation
Alternative Title
Arctocephalus galapagoensis (Otariidae) - Copulation
Author
Contributors
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 Signature
E 2815
Publisher
Release Date
1985
Language
Original sound, no spoken text
Producer
Dieter Heunemann (Seewiesen)
Fritz Trillmich (Seewiesen)
IWF (Göttingen)
Production Year
1981

Technical Metadata

IWF Technical Data
Film, 16 mm, LT, 80 m ; F, 7 1/2 min

Content Metadata

Subject Area
Abstract
Galapagos-Seebär. Ein territorialer Bulle steigt mehrmals auf ein Weibchen auf, bis schließlich die Kopulation gelingt. Niederhalten des Weibchens, rhythmische Beckenstöße des Männchens, deren Frequenz mit der Zeit zunimmt. Während der Kopulation beißt ein kleineres Männchen mehrfach den kopulierenden Bullen, der das aber kaum beachtet, obwohl er sonst solche Männchen von seinem Territorium vertreibt.
The first two sequences demonstrate the usual interaction between territorial males and non-estrus females. In the subsequently shown copulation the male has already intromitted, holds the female down and is thrusting intravaginally. The female bites the male in the skin of his neck. In the next sequence an entire copulatory sequence is shown from initial repeated mounts, to intromission, slow intravaginal thrusting to the end of the copulation when the female struggles free.
Keywords Seebär / Galapagos-Seebär Galapagos-Seebär Arctocephalus galapagoensis Kopulation / Mammalia copulation / Mammalia Arctocephalus galapagoensis Galapagos Sea Bear Galapagos fur seal Encyclopaedia Cinematographica
IWF Classification Biologie Mammalia - Säugetiere Vertebrata - Wirbeltiere Ethologie, Morphologie Zoologie zoology ethology, morphology vertebrata - vertebrates mammalia - mammals biology

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