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Anthriscus silvestris (Umbelliferae) - Pollination durch verschiedene Dipteren und Hymenopteren; Allotropie

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Formal Metadata

Title Anthriscus silvestris (Umbelliferae) - Pollination durch verschiedene Dipteren und Hymenopteren; Allotropie
Alternative Title Anthriscus silvestris (Umbelliferae) - Pollination by Several Diptera and Hymenoptera; Allotropy
Author Vogel, Stefan
Contributors G. Schimanski (Kamera)
Horst Wittmann (Schnitt)
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-2048
IWF Signature E 2048
Publisher IWF (Göttingen)
Release Date 1975
Language Silent film
Producer FWU
Production Year 1971

Technical Metadata

IWF Technical Data Film, 16 mm, 39 m ; F, 3 1/2 min

Content Metadata

Subject Area Life Sciences
Abstract Wiesenkerbel; Fliegen, Wespen. Der doldenartige Blütenbau ermöglicht Besuch und Pollination durch gering spezialisierte Insekten. In verschiedenen Stadien der Einzelblüten wird den Antheren Blütenstaub entnommen, bzw. dem Griffel zugeführt.
Insect activity on the umbels of Anthriscus silvestris (Cow Parsley, Umbelliferae, Apiaceae) is shown as an example of pollination of allotropous (allophilic) blossoms with open nectar, by a series of low-specialized visitors. Structure and floral stages of the single flower as well as the behaviour of insects, especially hover-flies feeding nectar and pollen, are demonstrated in detail.
Keywords Schwebfliege
Wespe
Umbelliferae
Apiaceae
Doldenblütler
Wiesenkerbel
Anthriscus sylvestris
Anthriscus silvestris
Blütenbestäubung
Bestäubung
Pollination
Allotropie
allotropy
pollination
Anthriscus silvestris
Anthriscus sylvestris
umbellifer
Apiaceae
Umbelliferae
wild chervil
cow parsley
hoverfly

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