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Amphotis marginata (Nitidulidae) - Futterbetteln bei Lasius fuliginosus (Formicidae)
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Formal Metadata
| Title | Amphotis marginata (Nitidulidae) - Futterbetteln bei Lasius fuliginosus (Formicidae) |
| Alternative Title | Amphotis marginata (Nitidulidae) - Soliciting Food from Lasius fuliginosus (Formicidae) |
| Author |
Hölldobler, Bert
|
| 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-2014 |
| IWF Signature | E 2014 |
| Publisher | IWF (Göttingen) |
| Release Date | 1973 |
| Language | Silent film |
| Producer |
IWF
|
| Production Year | 1972 |
Technical Metadata
| IWF Technical Data | Film, 16 mm, 39 m ; SW, 3 1/2 min |
Content Metadata
| Subject Area | Life Sciences |
| 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. |
| 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 |
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