Thalassiosira levanderi van Goor, 1924

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Thalassiosira levanderi

Photographer/artist Helena Höglander

Additional image information

Title
Thalassiosira levanderi
Photographer/artist
Helena Höglander
Copyright holder
Helena Höglander
Institute
Department of Ecology, Environment and Plant Sciences
Contributing organisation
HELCOM-PEG
Contributor
Helena Höglander
Sampling date
2009-03-17
Geographic area
Baltic Sea - Central Baltic proper
Location
BY15 - BMP J1
Latitude, degree
57
Latitude, minute
20
Longitude, degree
20
Longitude, minute
03
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

IDs in other systems
Tropic type
A

Biovolumes

Species Thalassiosira levanderi
Author van Goor 1924
Division CHRYSOPHYTA (HETEROKONTOPHYTA)
Class Diatomophyceae (Bacillariophyceae)
Order EUPODISCALES (BIDDULPHIALES, CENTRALES)
Trophy AU
Geometric shape cylinder
Formula p/4*d^2*h
Size class 1 2 3 4 5
Unit cell cell cell cell cell
Size range 7-9 9-11 11-13 13-15 15-17
Height(h), µm 4.8 6.0 7.2 8.4 9.6
Diameter(d1), µm 8.0 10.0 12.0 14.0 16.0
No. of cells/counting unit 1 1 1 1 1
Calculated volume, µm3 241 471 814 1 292 1 929
Comment 6; HD fac.= 0.6 6; HD fac.= 0.6 6; HD fac.= 0.6 6; HD fac.= 0.6 6; HD fac.= 0.6
Calculated Carbon pg/counting unit 25 42 66 96 133

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

  • 2014-03-28 07:51:34 Susanne Busch - Updated media metadata for Thalassiosira levanderi_5.jpg
  • 2014-03-28 07:50:58 Susanne Busch - Added media: Thalassiosira levanderi_5.jpg
  • 2014-01-27 14:27:30 Helena_Hoglander_PEG - Updated media metadata for Thalassiosira levanderi_3.jpg
  • 2014-01-27 14:27:11 Helena_Hoglander_PEG - Updated media metadata for Thalassiosira levanderi_4.jpg
  • 2014-01-27 14:25:20 Helena_Hoglander_PEG - Added media: Thalassiosira levanderi_4.jpg
  • 2014-01-27 14:24:58 Helena_Hoglander_PEG - Updated media metadata for Thalassiosira levanderi_3.jpg
  • 2014-01-27 14:22:59 Helena_Hoglander_PEG - Added media: Thalassiosira levanderi_3.jpg
  • 2013-05-14 09:28:50 Regina Hansen - Updated media metadata for Thalassiosira levanderi_2.jpg
  • 2013-05-14 09:28:10 Regina Hansen - Added media: Thalassiosira levanderi_2.jpg
  • 2012-10-04 10:45:11 Ann-Turi Skjevik - Updated media metadata for Thalassiosira levanderi_1.jpg
  • 2012-10-04 10:44:13 Ann-Turi Skjevik - Updated media metadata for Thalassiosira levanderi_1.jpg
  • 2012-10-03 16:42:43 Ann-Turi Skjevik - Updated media metadata for Thalassiosira levanderi_1.jpg
  • 2012-10-03 16:40:19 Ann-Turi Skjevik - Added media: Thalassiosira levanderi_1.jpg