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Dendrocopos major (Picidae) - Nahrungserwerb


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Formal Metadata

Title Dendrocopos major (Picidae) - Nahrungserwerb
Alternative Title Dendrocopos major (Picidae) - Acquisition of Food
Author Sielmann, Heinz
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.
DOI 10.3203/IWF/E-2221
IWF Signature E 2221
Publisher IWF (Göttingen)
Release Date 1978
Language Silent film
Producer Heinz-Sielmann-Produktion
Production Year 1972

Technical Metadata

IWF Technical Data Film, 16 mm, 37 m ; F, 3 1/2 min

Content Metadata

Subject Area Life Sciences
Abstract Buntspecht. Aufhämmern von Samen in einer "Schmiede", Ringeln eines Baumes, Herausholen einer großen Larve aus dem Holz mit Hilfe der langen Zunge.
A spotted woodpecker hammers in a "anvil" seeds open, which he collects from the ground. The woodpecker then rings a tree. In this one can see how he extracts a large larvae from the wood with the aid of his long tongue, and breaks this down and eats it. At the close the woodpecker turns his attention to a hazelnut which escapes him several times and which he catches with his front feathers.
Keywords Specht / Buntspecht
Dendrocopos major
Nahrungserwerb / Piciformes
acquisition of food / Piciformes
Dendrocopos major
great spotted woodpecker

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