Closterium strigosum Bréb.

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Closterium strigosum

Cell size: 200x15µm

Photographer/artist Janina Kownacka

Additional image information

Title
Closterium strigosum
Photographer/artist
Janina Kownacka
Copyright holder
Janina Kownacka
Copyright stamp
jmkownacka
Institute
National Marine Fisheries Research Institute
Contributing organisation
HELCOM-PEG
Contributor
Janina Kownacka
Caption
Cell size: 200x15µm
Sampling date
July 2011
Geographic area
River - Poland
Location
Kiezmark
Latitude, degree
54
Latitude, minute
15.2
Longitude, degree
18
Longitude, minute
55.7
License
Creative Commons Attribution-NoDerivs 3.0 Unported
Technique
Light microscopy
Preservation
No preservation
Contrast enhancement
DIC/Nomarski
Stain
No stain
Image galleries
HELCOM-PEG

Description

IDs in other systems
Tropic type
A

Biovolumes

Species Closterium strigosum
Author Brébisson 1856
Division CHLOROPHYTA
Class Charophyceae
Order ZYGNEMATALES
Trophy AU
Geometric shape 2 cones
Formula p/12*d^2*h
Size class 1 2
Unit cell cell
Size range 10-12x200-250 12-16x200-250
Height(h), µm 230.0 210.0
Diameter(d1), µm 11.2 14.0
No. of cells/counting unit 1 1
Calculated volume, µm3 7 549 10 770
Calculated Carbon pg/counting unit 946 1 320

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

  • 2016-02-19 21:51:04 Birger Skjelbred - Updated media metadata for Closterium strigosum_2.jpg
  • 2016-02-19 21:48:49 Birger Skjelbred - Added media: Closterium strigosum_2.jpg
  • 2012-06-04 07:44:58 Janina Kownacka - Updated media metadata for Closterium strigosum_1.jpg
  • 2012-06-04 07:38:35 Janina Kownacka - Added media: Closterium strigosum_1.jpg