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Theridion impressum (Theridiidae) - Care of the Offspring and Periodical Social Behaviour   [Title Translation]

Theridion impressum (Theridiidae) - Brutfürsorge und periodisch-soziales Verhalten   [Other Title]
Year of origin: 1968
Genre: Documentary Film
Locations of shooting: n/a

Credits
Production company: Ernst Kullmann (Bonn)
First released by: IWF (Göttingen)
Distributor: IWF (Göttingen)
Author: Ernst Kullmann


Keywords: Arachnida, Arachnida, Arachnida, Arachnida, Brutpflege, Füttern, Haubennetzspinne, Haubennetzspinne, Nahrungsaufnahme, Periodisch-soziales Verhalten, Regurgitation, Sozialverhalten, Spinne, Theridion impressum, Arachnida, Arachnida, Arachnida, Arachnida, brood care, feeding, ingestion, orb-web spider, periodical social behaviour, regurgitation, social behaviour
This film deals with food care concerning Theridion impressum (family Theridiidae). Most interest is given to the different ways of food supply: The females feed their spiderlings by reguration; the young ones approach to the mouth of their mother and suck a juice produced in the intestine. Later the female catches an insect and delivers her prey to the brood. At the end she dies and serves herself as food reservoir.

Version 1
Language: NULL
Sound: n/a
Aspect: n/a
Duration: 4 1/2 min

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Version 2
Language: NULL
Sound: n/a
Aspect: n/a
Duration: 4 1/2 min

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Version 3
Language: NULL
Sound: n/a
Aspect: n/a
Duration: 4 1/2 min

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Length 49 m Request Copy Button
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License Information Film can be licensed