Radiocystis geminata Skuja
Radiocystis geminata Skuja
Radiocystis geminata Skuja
Photographer/artist Irina Olenina
Additional image information
- Title
- Radiocystis geminata Skuja
- Photographer/artist
- Irina Olenina
- Institute
- Environmental Protection Agency
- Contributing organisation
- HELCOM-PEG
- Contributor
- Irina Olenina
- Caption
- Radiocystis geminata Skuja
- Sampling date
- 21-08-2007
- License
- Creative Commons Attribution-NoDerivs 3.0 Unported
- Technique
- Light microscopy
- Preservation
- Lugols iodine
- Image galleries
- HELCOM-PEG
Description
- IDs in other systems
- Dyntaxa ID: 236832
More info at http://www.artdata.slu.se/dyntaxa - AlgaeBase ID: 53065
More info at http://algaebase.org - REBECCA code: R1500
More info at http://www.freshwaterecology.info
- Dyntaxa ID: 236832
- Tropic type
- A
Biovolumes
Species | Radiocystis geminata |
---|---|
Author | Skuja 1948 |
Division | CYANOPHYTA (CYANOBACTERIA) |
Class | Nostocophyceae (Cyanophyceae) |
Order | CHROOCOCCALES |
Trophy | AU |
Geometric shape | |
Formula | p/6*d^2*l |
Size class | 1 | 2 | 3 | 4 |
---|---|---|---|---|
Unit | cell | colony | colony | colony |
Size range | 3x4 | 3x4 | 3x4 | 3x4 |
Length(l1), µm | 4.0 | 4.0 | 4.0 | 4.0 |
Diameter(d1), µm | 3.0 | 3.0 | 3.0 | 3.0 |
No. of cells/counting unit | 1 | 10 | 20 | 50 |
Calculated volume, µm3 | 19 | 188 | 377 | 942 |
Calculated Carbon pg/counting unit | 3 | 34 | 68 | 170 |
Comment on Carbon calculation | 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
- 2011-10-21 09:53:02 Irina Olenina - Updated media metadata for Radiocystis geminata_1.jpg
- 2011-10-21 09:51:02 Irina Olenina - Added media: Radiocystis geminata_1.jpg