Aphanizomenon gracile (Lemmerm.) Lemmerm.
Aphanizomenon gracile
Photographer/artist Birger Skjelbred
Additional image information
- Title
- Aphanizomenon gracile
- Photographer/artist
- Birger Skjelbred
- Copyright holder
- Birger Skjelbred
- Copyright stamp
- Birger Skjelbred
- Institute
- NIVA
- Contributing organisation
- NIVA
- Contributor
- Birger Skjelbred
- Sampling date
- 17.06.2014
- Geographic area
- Lake - Norway
- Location
- Hellesjøvann
- Latitude, degree
- 59.7402
- Longitude, degree
- 11.460
- License
- Creative Commons Attribution-NoDerivs 3.0 Unported
- Technique
- Light microscopy
- Preservation
- No preservation
- Contrast enhancement
- DIC/Nomarski
- Stain
- No stain
- Image galleries
- Freshwater
Description
- IDs in other systems
- Dyntaxa ID: 236932
More info at http://www.artdata.slu.se/dyntaxa - AlgaeBase ID: 30110
More info at http://algaebase.org - REBECCA code: R1560
More info at http://www.freshwaterecology.info
- Dyntaxa ID: 236932
- Tropic type
- A
Biovolumes
Species | Aphanizomenon gracile |
---|---|
Author | (Lemmermann) Lemmermann 1910 |
Division | CYANOPHYTA (CYANOBACTERIA) |
Class | Nostocophyceae (Cyanophyceae) |
Order | NOSTOCALES |
Trophy | AU |
Geometric shape | |
Formula | p/4*d^2*h |
Size class | 1 |
---|---|
Unit | filament |
Size range | 2.5-3x100 |
Height(h), µm | 100.0 |
Diameter(d1), µm | 2.8 |
No. of cells/counting unit | 20 |
Calculated volume, µm3 | 615 |
Calculated Carbon pg/counting unit | 108 |
Comment on Carbon calculation | 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
- 2015-07-22 19:46:35 Birger Skjelbred - Updated media metadata for Aphanizomenon gracile_2.jpg
- 2015-07-22 19:44:06 Birger Skjelbred - Added media: Aphanizomenon gracile_2.jpg
- 2011-10-21 09:49:43 Irina Olenina - Updated media metadata for Aphanizomenon gracile_1.JPG
- 2011-10-20 13:35:18 Irina Olenina - Updated media metadata for Aphanizomenon gracile_1.JPG
- 2011-10-20 13:21:28 Irina Olenina - Added media: Aphanizomenon gracile_1.JPG