Amphotis marginata (Nitidulidae) - Futterbetteln bei Lasius fuliginosus (Formicidae)
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Amphotis marginata (Nitidulidae) - Futterbetteln bei Lasius fuliginosus (Formicidae)
Formal Metadata
| Title |
Amphotis marginata (Nitidulidae) - Futterbetteln bei Lasius fuliginosus (Formicidae)
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| Alternative Title |
Amphotis marginata (Nitidulidae) - Soliciting Food from Lasius fuliginosus (Formicidae)
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| Author |
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| 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 |
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| IWF Signature |
E 2014
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| Publisher |
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| Release Date |
1973
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| Language |
Silent film
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| Producer |
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| Production Year |
1972
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Technical Metadata
| IWF Technical Data |
Film, 16 mm, 39 m ; SW, 3 1/2 min
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Content Metadata
| Subject Area | |
| Abstract |
Glanzkäfer. Amphotis marginata lebt in Ameisenstaaten an Futtertransportstraßen. Kommt eine beladene Arbeiterin, imitiert er das taktile Bettelverhalten der Ameisen und erhält einen regurgitierten Futtertropfen. Schutzfunktion des Rückenschildes gegen Ameisenangriffe.
The sap-beetle Amphotis marginata waits along the foraging trails of Lasius fuliginosus for foodladen workers. By stimulating the ant's mouthparts the beetle causes it to regurgitate a troplet from its crop. If the robbed ant reacts aggressively, the beetle shows passive defense.
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| Keywords | Ameise / Schuppenameise Schuppenameise Kartonameise Glänzendschwarze Holzameise Lasius fuliginosus Glanzkäfer Amphotis marginata Nahrungserwerb / Insecta Regurgitation Futterbetteln food-begging soliciting food regurgitation acquisition of food / Insecta Amphotis marginata sap beetle Lasius fuliginosus European shining-black ant shining-black wood ant ant Encyclopaedia Cinematographica |
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