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Haematopus ostralegus (Haematopodidae) - Revierverteidigung

Formal Metadata

Title
Haematopus ostralegus (Haematopodidae) - Revierverteidigung
Alternative Title
Haematopus ostralegus (Haematopodidae) - Territorial Defence
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 354
Publisher
Release Date
Language
Producer

Technical Metadata

IWF Technical DataFilm, 16 mm, 80 m ; SW, 7 1/2 min

Content Metadata

Subject Area
Genre
Abstract
German
German
Austernfischer in hochaufgerichteter, sichernder Haltung in einem fremden Revier. Zunächst akustisches Drohen durch das revierbesitzende Brutpaar, Jagen des Eindringlings und Seitwärtsdrohen, Anstupsen, kurzes Auffliegen des Angegriffenen, dazwischen Übersprunghandlungen in Form von Fressen und Verlegen. Mehrere Szenen mit Vertreibungen von Eindringlingen.
English
English
Oyster-catcher in stretched, securing posture in a foreign territory. At first acoustic threatening of the territorial breeding couple, chasing the invader, prodding, short flushing of the attacked, displacement activities like eating. Several sequences show the chasing of invaders.
Keywords
German
German
English
English
IWF Classification
German
German
English
English