Gestaltwahrnehmung bei der Erdkröte - 1. Angeborenes Beuteerkennen

Video thumbnail (Frame 0) Video thumbnail (Frame 1184) Video thumbnail (Frame 1844) Video thumbnail (Frame 3022) Video thumbnail (Frame 3841) Video thumbnail (Frame 4456) Video thumbnail (Frame 4843) Video thumbnail (Frame 5188) Video thumbnail (Frame 5845) Video thumbnail (Frame 6254) Video thumbnail (Frame 6982) Video thumbnail (Frame 7703) Video thumbnail (Frame 8580) Video thumbnail (Frame 8976) Video thumbnail (Frame 10822) Video thumbnail (Frame 20910) Video thumbnail (Frame 21388) Video thumbnail (Frame 21701) Video thumbnail (Frame 22110) Video thumbnail (Frame 22676) Video thumbnail (Frame 23055) Video thumbnail (Frame 23510) Video thumbnail (Frame 24467)
Video in TIB AV-Portal: Gestaltwahrnehmung bei der Erdkröte - 1. Angeborenes Beuteerkennen
7,805
Cite
Purchase
License
Download
Good quality (mp4, 189MB) Normal quality (mp4, 97MB)
Logo of IWF (Göttingen)
IWF (Göttingen)
Ewert, Jörg-Peter

Formal Metadata

Title
Gestaltwahrnehmung bei der Erdkröte - 1. Angeborenes Beuteerkennen
Alternative Title
Gestalt Perception in the Common Toad - 1. Innate Prey Recognition
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 Signature
C 1430
Publisher
Release Date
1982
Language
German
Other Version(s) English
Producer
IWF
Production Year
1980

Technical Metadata

IWF Technical Data
Film, 16 mm, LT, 186 m ; F, 17 min

Content Metadata

Subject Area
Abstract
Beutefangverhalten. Analyse des Beuteschlüsselreizes durch Attrappenversuche. ("Wurm/Antiwurm-Konfigurationen"). Verhalten bei wechselndem Reizhintergrundkontrast. Richtungs-, Geschwindigkeits- und Kontrastinvarianz der Gestalterkennung (s. a. Film C 1805).
Prey-catching behaviour. Analysis of the visual-key-stimulus "prey" through experiments with dummies. ("worm/antiworm" configuration). Behaviour with changing stimulation-background contrast. Direction, speed and contrast variance in shape recognition.
Keywords Sehvermögen / Amphibia Schlüsselreize Instinktverhalten Gestaltwahrnehmung Kröte / Erdkröte Erdkröte Bufo bufo experimentelle Verhaltensforschung / Amphibia Beuteerwerb / Amphibia Beuteerkennen Attrappenversuch / Amphibia AAM AAM experimental behaviour research / Amphibia instinct behaviour key stimulus model experiment / Amphibia prey capture / Amphibia prey recognition shape recognition visual recognition / Amphibia Amphibia Bufo bufo common toad
IWF Classification Biologie Optischer Sinn Sinnesphysiologie Physiologie (Zoologie) Anura - Froschlurche Amphibia - Lurche Vertebrata - Wirbeltiere Ethologie, Morphologie Zoologie amphibia - amphibian anura - tailless amphibians (anurans) biology ethology, morphology optical sense physiology (zoology) sensory physiology vertebrata - vertebrates zoology
Feedback