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Epiplatys dageti (Cyprinodontidae) - Embryonalentwicklung, Discoidale Furchung
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Formal Metadata
| Title | Epiplatys dageti (Cyprinodontidae) - Embryonalentwicklung, Discoidale Furchung |
| Alternative Title | Epiplatys dageti (Cyprinodontidae) - Embryonic Development, Discoidal Segmentation |
| Author |
Heinig, Sigurd
|
| 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-2147 |
| IWF Signature | E 2147 |
| Publisher | IWF (Göttingen) |
| Release Date | 1975 |
| Language | Silent film |
| Producer |
Institut für den Wissenschaftlichen Film (IWF)
|
| Production Year | 1974 |
Technical Metadata
| IWF Technical Data | Film, 16 mm, 98 m ; SW, 9 min |
Content Metadata
| Subject Area | Life Sciences |
| Abstract |
Querbandhechtling. Discoidale Furchung. Umlagerung des Zytoplasmas, Bildung des Synkarions, synchrone Teilung der Blastomeren. Ausbreitung der Zellen über die Eioberfläche. Entstehung und Verteilung der Dotterkerne. Mit Zeitraffung. The progress of discoidal segmentation in a boned fish is shown in a survey. Closer observation illustrates the following processes: 1. displacement of the cytoplasm, 2. formation of the syncarion, 3. synchronous separation of the blastomeres, 4. emergence and separation of the yolk nuclei, 5. propagation of the cells over the surface of the ovum. |
| Keywords |
=d Knochenfisch Querbandhechtling Karpfen / Zahnkarpfen Killifisch Eierlegender Zahnkarpfen Zahnkarpfen, eierlegender Epiplatys dageti Embryonalentwicklung / Pisces Furchung / Pisces cleavage / Pisces embryonic development / Pisces Epiplatys dageti bony fish pupfish killifish |
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