Dinophysis tripos Gourret, 1883
Dinophysis tripos
Photographer/artist Ann-Turi Skjevik
Additional image information
- Title
- Dinophysis tripos
- Photographer/artist
- Ann-Turi Skjevik
- Copyright holder
- Ann-Turi Skjevik
- Copyright stamp
- Ann-Turi Skjevik
- Institute
- SMHI, oceanography
- Contributing organisation
- SMHI
- Contributor
- Bengt Karlson
- Geographic area
- Skagerrak - Swedish coast
- License
- Creative Commons Attribution-NoDerivs 3.0 Unported
- Technique
- Light microscopy
- Preservation
- No preservation
- Contrast enhancement
- DIC/Nomarski
- Stain
- No stain
- Image galleries
- Skagerrak-Kattegat
Description
- IDs in other systems
- Dyntaxa ID: 238474
More info at http://www.artdata.slu.se/dyntaxa - AlgaeBase ID: 52273
More info at http://algaebase.org
- Dyntaxa ID: 238474
- Tropic type
- A/H
- Morphology
- Hypocone with two ventral projections
- Other remarks
- Toxic
Distribution: Widely in warm temperate to tropical waters - Harmfulness, IOC
- This species is included in the IOC-UNESCO Taxonomic Reference List of Harmful Micro Algae.
- Life form
- Solitary
- Size
- Length 100 µm, width 50 µm
- Literature
- Hansen, G. & Larsen, J. 1992. Dinoflagellater i danske farvande. In: Thomsen, H. A. (ed.) Plankton i de indre danske farvande. Havforskning fra Miljøstyrelsen, Copenhagen, p. 45-155.
Larsen, J. & Moestrup, Ø. 1992. Potentially toxic phytoplankton. 2. Genus Dinophysis (Dinophyceae). In: Lindley, J. A. (ed.) ICES Identification leaflets for plankton. International Council for the exploration of the sea, Copenhagen, p. 1-12.
Steidinger, K. A. & Tangen, K. 1996. Dinoflagellates. In: Tomas, C. R. (ed.) Identifying marine diatoms and dinoflagellates. Academic Press, Inc., San Diego, p. 387-584.
Biovolumes
| Species | Dinophysis tripos |
|---|---|
| Author | Gourret 1883 |
| Division | DINOPHYTA (PYRROPHYTA) |
| Class | Dinophyceae |
| Order | DINOPHYSALES |
| Trophy | MX |
| Geometric shape |  |
| Formula | p/6*l*d1*d2 |
| Size class | 1 |
|---|---|
| Unit | cell |
| Size range | 75 |
| Length(l1), µm | 75.0 |
| Diameter(d1), µm | 40.0 |
| Diameter(d2), µm | 24.0 |
| No. of cells/counting unit | 1 |
| Calculated volume, µm3 | 37 680 |
| Comment | HD fact.=0.6 |
| Calculated Carbon pg/counting unit | 4 280 |
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
- 2020-02-17 14:22:35 Marita Helgesen - Updated media metadata for Dinophysis tripos_7.jpg
- 2020-02-17 14:20:06 Marita Helgesen - Added media: Dinophysis tripos_7.jpg
- 2019-04-24 13:29:46 Johanne Arff - Deleted media: Dinophysis tripos_7.jpg
- 2019-04-22 19:04:54 Johanne Arff - Updated media metadata for Dinophysis tripos_8.jpg
- 2019-04-22 19:01:59 Johanne Arff - Added media: Dinophysis tripos_8.jpg
- 2019-04-22 19:01:41 Johanne Arff - Added media: Dinophysis tripos_7.jpg
- 2017-09-14 18:38:07 Lisa Karlson - Updated media metadata for Dinophysis tripos_6.jpg
- 2017-09-14 18:38:00 Lisa Karlson - Added media: Dinophysis tripos_6.jpg
- 2017-09-14 18:11:34 Lisa Karlson - Updated media metadata for Dinophysis tripos_5.jpg
- 2017-09-14 18:11:13 Lisa Karlson - Added media: Dinophysis tripos_5.jpg
- 2017-09-14 18:11:02 Lisa Karlson - Deleted media: Dinophysis tripos_5.jpg
- 2017-09-14 18:10:48 Lisa Karlson - Updated media metadata for Dinophysis tripos_5.jpg
- 2017-09-14 18:09:02 Lisa Karlson - Updated media metadata for Dinophysis tripos_5.jpg
- 2017-09-14 18:06:29 Lisa Karlson - Added media: Dinophysis tripos_5.jpg
- 2012-06-19 21:14:09 Bengt Karlson - Updated media metadata for Dinophysis tripos_4.jpg
- 2012-06-19 19:52:40 Bengt Karlson - Updated media metadata for Dinophysis tripos_4.jpg
- 2012-06-19 19:52:15 Bengt Karlson - Added media: Dinophysis tripos_4.jpg
- 2011-10-28 10:38:13 Wenche Eikrem - Updated media metadata for Dinophysis tripos_3.jpg
- 2011-10-28 10:37:13 Wenche Eikrem - Added media: Dinophysis tripos_3.jpg
- 2011-10-28 10:36:40 Wenche Eikrem - Updated media metadata for Dinophysis tripos_2.jpg
- 2011-10-28 10:35:21 Wenche Eikrem - Added media: Dinophysis tripos_2.jpg
