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Delphinium consolida (Ranunculaceae) - Nektaraufnahme durch Bombus spec.
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Formal Metadata
| Title | Delphinium consolida (Ranunculaceae) - Nektaraufnahme durch Bombus spec. |
| Alternative Title | Delphinium consolida (Ranunculaceae) - Taking up of Nectar by Bombus spec. |
| Author |
Brustkern, Paul
|
| 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. |
| DOI | 10.3203/IWF/E-2433 |
| IWF Signature | E 2433 |
| Publisher | IWF (Göttingen) |
| Release Date | 1978 |
| Language | Silent film |
| Producer |
Paul Brustkern
|
| Production Year | 1975 |
Technical Metadata
| IWF Technical Data | Film, 16 mm, 26 m ; F, 2 1/2 min |
Content Metadata
| Subject Area | Life Sciences |
| Abstract |
Feldrittersporn; Hummel. Am Ende des gespornten Honigblatts verborgener Nektar wird von langrüsseligen Hummeln entnommen. Demonstration der Rüsselbewegung und des Saugvorgangs bei abgeschnittenem Spornende. In this film the process of capturing nectar under especially difficult conditions is demonstrated by the long-spured flowers of Delphinium consolida. Impressive outdoor pictures of the visit by the specially adapted pollinator of this flower, the bumble-bee Bombus hortensis, clear up at the same time connections between the visitor and the pollination. |
| Keywords |
Hummel Gartenhummel Bombus hortorum Bombus hortensis Rittersporn Feldrittersporn Delphinium consolida Nahrungsaufnahme / Insecta ingestion / Insecta Delphinium consolida larkspur forking larkspur Bombus hortensis Bombus hortorum bumblebee |
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