Cyanodictyon Pascher
Cyanodictyon sp.
Cells oval, cell size 1 x 1.5 µm. Cells arranged in compact to loose colonies.
Photographer/artist Helena Höglander
Additional image information
- Title
- Cyanodictyon sp.
- Photographer/artist
- Helena Höglander
- Copyright holder
- Helena Höglander
- Institute
- Stockholm university, Department of Ecology, Environment and Plant Sciences
- Contributing organisation
- HELCOM-PEG
- Contributor
- Helena Höglander
- Caption
- Cells oval, cell size 1 x 1.5 µm. Cells arranged in compact to loose colonies.
- Sampling date
- 2009-02-18
- Geographic area
- Baltic Sea - Southern Baltic proper
- Location
- Bornholm Basin
- License
- Creative Commons Attribution-NoDerivs 3.0 Unported
- Technique
- Light microscopy
- Preservation
- Lugols iodine
- Contrast enhancement
- Phase contrast
- Stain
- No stain
- Image galleries
- HELCOM-PEG
Description
Subordinate taxa
Biovolumes
Species | Cyanodictyon |
---|---|
Division | CYANOPHYTA (CYANOBACTERIA) |
Class | Nostocophyceae (Cyanophyceae) |
Order | CHROOCOCCALES |
Trophy | AU |
Geometric shape | |
Formula | p/6*d^3 |
Size class | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
---|---|---|---|---|---|---|---|---|---|---|
Unit | cell | colony | colony | colony | colony | cell | colony | colony | colony | colony |
Size range | 1-3 | 1-3 | 1-3 | 1-3 | 1-3 | 1x1.5 | 1x1.5 | 1x1.5 | 1x1.5 | 1x1.5 |
Height(h), µm | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | |||||
Diameter(d1), µm | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 |
No. of cells/counting unit | 1 | 20 | 50 | 100 | 200 | 1 | 20 | 50 | 100 | 200 |
Calculated volume, µm3 | 4 | 84 | 209 | 419 | 837 | 0.9 | 18.8 | 47.1 | 94.2 | 188.4 |
Calculated Carbon pg/counting unit | 0.8 | 17 | 41 | 83 | 166 | 0.2 | 4.1 | 10.2 | 20.4 | 40.8 |
Comment on Carbon calculation | based on individual cell | based on individual cell | based on individual cell | based on individual cell | based on individual cell | based on individual cell | based on individual cell | based on individual cell | based on individual cell | based on individual cell |
Source
Olenina, I., Hajdu, S., Edler, L., Andersson, A., Wasmund, N., Busch, S., Göbel, J.,
Gromisz, S., Huseby, S., Huttunen, M., Jaanus, A., Kokkonen, P., Ledaine, I. and Niemkiewicz,
E.
2006 Biovolumes and size-classes of phytoplankton in the Baltic Sea HELCOM Balt.Sea Environ. Proc. No. 106, 144pp. (PDF),
PEG_BVOL.zip
Change History
- 2018-12-07 13:46:17 Helena_Hoglander_PEG - Updated media metadata for Cyanodictyon_2.jpg
- 2018-12-07 13:43:13 Helena_Hoglander_PEG - Added media: Cyanodictyon_2.jpg
- 2018-12-07 13:39:51 Helena_Hoglander_PEG - Updated media metadata for Cyanodictyon_1.jpg
- 2018-12-07 13:39:07 Helena_Hoglander_PEG - Updated media metadata for Cyanodictyon_1.jpg
- 2018-12-07 13:35:53 Helena_Hoglander_PEG - Added media: Cyanodictyon_1.jpg