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Scrippsiella hangoei-like SHHI-4

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Principle Investigator(s) Karin Rengefors
External sample ID
NCGR Sample IDMMETSP0367
Sample accession numberCAM_SMPL_002544
Assembly accession numberCAM_ASM_000362
Combined Assembly NameScrippsiella-hangoei_like-SHHI_4
GenusScrippsiella
Specieshangoei-like
StrainSHHI-4
ClonalYes
AxenicNo
Prelim. NCBI Taxon ID447022
18S rRNA
Importance of organism and transcriptomesThis dinoflagellate is found in brackish & saline lakes in the Vestfold Hills, Antarctica. It has a wide range of salinity tolerance and is a cold-water species. Very similar to Scrippsiella hangoei in the Baltic Sea
Additional citations and referencesLogares, R., Daugbjerg, N., Boltovskoy, A., Kremp, A., Laybourn-Parry, J. & Rengefors, K. 2008. Recent evolutionary diversification of a protist lineage. Environmental Microbiology. 10: 1231-1243.
Environmental Data
Primary citation for organism's characterization, if availableRengefors, K., Laybourn-Parry, J., Logares, R., Mashall, W. A., & Hansen, G. 2008. Marine-derived dinoflagellates in Antarctic Saline Lakes: Community Composition and annual dynamics. Journal of Phycology 44 (3):341-349
Latitude68.46306
Longitude78.22333
Elevation (m) (above sea level)8
Salinity (psu)5
Temperature (ºC)2
Collection date01-FEB-05
Sample collection siteOTHER
Other collection site infoHighway Lake
Sample material (e.g. "seawater," "sediment," etc.)lake water
Filter fraction minimum (μm)20
ENVO term for habitat - primary termAquatic: freshwater
ENVO term for habitat - secondary termNot Applicable
Habitat descriptionunder ice in saline lake
Habitatfreshwater habitat
CountryANTARCTICA
Experimental Data
Date of experiment15-JUN-11
Growth mediumMWC
Modifications to growth mediumSelenium added to a final concentration of 4.55 nmol/L
Temperature (ºC)3
pH7
Light (µmol photons / m2 / sec)20
Day portion of day:night cycle in hours12
Night portion of day:night cycle in hours12
Nitrate (μmol/L)1000
Phosphate (μmol/L)50
Silicate (μmol/L)100
Trace elements (total) (nmol/L)20920
Investigation typeEukaryotes