Chaetoceros lorenzianus Grunow, 1863
Chaetoceros cf. lorenzianus
vegetative cells with a funnel shaped structure (blue arrow) and wings (green arrows)
Photographer/artist Janina Kownacka
Additional image information
- Title
- Chaetoceros cf. lorenzianus
- Photographer/artist
- Janina Kownacka
- Copyright holder
- Janina Kownacka
- Institute
- National Marine Fisheries Research Institute
- Contributing organisation
- HELCOM-PEG
- Contributor
- Janina Kownacka
- Caption
- vegetative cells with a funnel shaped structure (blue arrow) and wings (green arrows)
- Sampling date
- November 2008
- Geographic area
- Baltic Sea - The Gulf of Gdansk
- Location
- Sopot
- License
- Creative Commons Attribution-NoDerivs 3.0 Unported
- Technique
- Light microscopy
- Preservation
- Lugols iodine
- Contrast enhancement
- DIC/Nomarski
- Stain
- No stain
- Image galleries
- HELCOM-PEG
Description
- IDs in other systems
- Dyntaxa ID: 237334
More info at http://www.artdata.slu.se/dyntaxa - AlgaeBase ID: 37443
More info at http://algaebase.org
- Dyntaxa ID: 237334
- Tropic type
- A
Biovolumes
Species | Chaetoceros lorenzianus |
---|---|
Author | Grunow 1863 |
Division | CHRYSOPHYTA (HETEROKONTOPHYTA) |
Class | Diatomophyceae (Bacillariophyceae) |
Order | EUPODISCALES (BIDDULPHIALES, CENTRALES) |
Trophy | AU |
Geometric shape | |
Formula | p/4*d1*d2*h |
Size class | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
---|---|---|---|---|---|---|---|---|
Unit | cell | cell | cell | cell | cell | cell | cell | cell |
Size range | 12x34 | 24x48 | 30x30 | 15-20x17-30 | 20-25x15-25 | 20-25x25-38 | 25-30x18-30 | 30-35x18-32 |
Height(h), µm | 34.0 | 48.0 | 30.0 | 23.0 | 20.0 | 32.0 | 24.0 | 26.0 |
Diameter(d1), µm | 12.0 | 24.0 | 30.0 | 17.5 | 22.5 | 22.5 | 27.5 | 32.5 |
Diameter(d2), µm | 9.0 | 14.0 | 19.0 | 11.0 | 12.0 | 12.0 | 15.0 | 16.0 |
No. of cells/counting unit | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
Calculated volume, µm3 | 2 883 | 12 660 | 13 424 | 3 476 | 4 239 | 6 782 | 7 772 | 10 613 |
Calculated Carbon pg/counting unit | 184 | 612 | 641 | 214 | 252 | 369 | 412 | 530 |
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
- 2021-10-01 12:12:10 Janina Kownacka - Updated media metadata for Chaetoceros lorenzianus_2.jpg
- 2021-10-01 12:11:13 Janina Kownacka - Updated media metadata for Chaetoceros lorenzianus_1.jpg
- 2021-10-01 12:09:15 Janina Kownacka - Updated media metadata for Chaetoceros lorenzianus_1.jpg
- 2013-05-06 11:47:35 Malin Mohlin - Updated media metadata for Chaetoceros lorenzianus_7.jpg
- 2013-05-06 11:20:28 Malin Mohlin - Updated media metadata for Chaetoceros lorenzianus_7.jpg
- 2013-05-06 11:17:04 Malin Mohlin - Added media: Chaetoceros lorenzianus_7.jpg
- 2013-04-26 11:26:49 Janina Kownacka - Updated media metadata for Chaetoceros lorenzianus_6.jpg
- 2013-04-26 11:24:42 Janina Kownacka - Added media: Chaetoceros lorenzianus_6.jpg
- 2013-04-26 11:23:57 Janina Kownacka - Updated media metadata for Chaetoceros lorenzianus_5.jpg
- 2013-04-26 11:22:35 Janina Kownacka - Added media: Chaetoceros lorenzianus_5.jpg
- 2013-04-26 11:18:08 Janina Kownacka - Updated media metadata for Chaetoceros lorenzianus_4.jpg
- 2013-04-26 11:16:26 Janina Kownacka - Added media: Chaetoceros lorenzianus_4.jpg
- 2013-04-26 11:15:35 Janina Kownacka - Deleted media: Chaetoceros lorenzianus_4.jpg
- 2013-04-26 11:15:07 Janina Kownacka - Updated media metadata for Chaetoceros lorenzianus_4.jpg
- 2013-04-26 11:09:59 Janina Kownacka - Added media: Chaetoceros lorenzianus_4.jpg
- 2013-04-26 11:09:40 Janina Kownacka - Updated media metadata for Chaetoceros lorenzianus_3.jpg
- 2013-04-26 11:09:07 Janina Kownacka - Updated media metadata for Chaetoceros lorenzianus_3.jpg
- 2013-04-26 11:07:56 Janina Kownacka - Added media: Chaetoceros lorenzianus_3.jpg
- 2013-04-26 11:07:16 Janina Kownacka - Updated media metadata for Chaetoceros lorenzianus_2.jpg
- 2013-04-26 11:05:52 Janina Kownacka - Added media: Chaetoceros lorenzianus_2.jpg
- 2013-04-26 11:05:29 Janina Kownacka - Updated media metadata for Chaetoceros lorenzianus_1.jpg
- 2013-04-26 11:02:11 Janina Kownacka - Added media: Chaetoceros lorenzianus_1.jpg