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Morphologie der Suktorien
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Citation of segmentFormal Metadata
| Title | Morphologie der Suktorien |
| Alternative Title | Morphology of the Suctoria |
| Author |
Grell, Karl Gottlieb
|
| 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/C-912 |
| IWF Signature | C 912 |
| Publisher | IWF (Göttingen) |
| Release Date | 1966 |
| Language | German |
| Producer |
Institut für den Wissenschaftlichen Film (IWF)
|
| Production Year | 1965 |
Content Metadata
| Subject Area | Life Sciences |
| Abstract |
Die meisten Suktorien, wie Tokophyra lemnarum und Acineta tuberosa, haben Tentakel, die zum Beutefang und zur Nahrungsaufnahme dienen. Ephelota gemmipara hat unterschiedlich differenzierte Fang- und Saugtentakel, Acinetopsis rara bildet einen langen Fangtentakel. Dendrocometes paradoxus hat verzweigte Arme mit zahlreichen Saugfortsätzen. Beutefang und Nahrungsaufnahme. Catching of prey and food-intake among the suctorian Tokophrya lemnarum, Acineta tuberosa, Ephelota gemmipara, Acinetopsis rara, and Dendrocometes paradoxus. Whereas most suctorian have tentacles which serve both for catching of prey and food-intake, various, differentiated catching and sucking tentacles occur among Ephelota gemmipara. Acinetopsis rara forms a long catching tentacle with which it pulls the cell bodies of Ephelota gemmipara down from its stalk. The tentacles of Dendrocometes paradoxus are very aberrantly formed. |
| Keywords |
Dendrocometes paradoxus Acinetopsis rara Ephelota gemmipara Acineta tuberosa Tokophyra lemnarum Suctoria Nahrungsaufnahme / Suctoria Beuteerwerb / Suctoria Organisation / Protozoa organisation / Protozoa prey capture / Suctoria ingestion / Suctoria Suctoria Tokophyra lemnarum Acineta tuberosa Ephelota gemmipara Acinetopsis rara Dendrocometes paradoxus |
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