Cyanodictyon iac Cronberg & Komárek

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Cyanodictyon iac

Photographer/artist Birger Skjelbred

Additional image information

Title
Cyanodictyon iac
Photographer/artist
Birger Skjelbred
Copyright holder
Birger Skjelbred
Copyright stamp
Birger Skjelbred
Institute
NIVA
Contributing organisation
NIVA
Contributor
Birger Skjelbred
Sampling date
10.09.2013
Geographic area
Lake - Norway
Location
Nærevannet
Latitude, degree
59.72433
Longitude, degree
10.9026
License
Creative Commons Attribution-NoDerivs 3.0 Unported
Technique
Light microscopy
Preservation
Lugols iodine
Contrast enhancement
DIC/Nomarski
Stain
No stain
Image galleries
Freshwater

Description

IDs in other systems

Biovolumes

Species Cyanodictyon iac
Author G.Cronberg & J.Komárek 1994
Division CYANOPHYTA (CYANOBACTERIA)
Class Nostocophyceae (Cyanophyceae)
Order CHROOCOCCALES
Trophy AU
Geometric shape rotational ellipsoid
Formula p/6*d^2*l
Size class 1 2 3 4
Unit cell colony colony colony
Size range 1-1.2x1.2-2 1-1.2x1.2-2 1-1.2x1.2-2 1-1.2x1.2-2
Length(l1), µm 1.6 1.6 1.6 1.6
Diameter(d1), µm 1.1 1.1 1.1 1.1
No. of cells/counting unit 1 20 50 100
Calculated volume, µm3 1.0 20.3 50.7 101.3
Calculated Carbon pg/counting unit 0.2 4.4 10.9 21.9
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

  • 2015-07-19 21:21:04 Birger Skjelbred - Updated media metadata for Cyanodictyon iac_1.jpg
  • 2015-07-19 21:19:02 Birger Skjelbred - Added media: Cyanodictyon iac_1.jpg