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Thalassiosira gravida GMp14c1

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Principle Investigator(s) Tatiana Rynearson
External sample IDGMp14c1-Nlim
NCGR Sample IDMMETSP0493
Sample accession numberCAM_SMPL_003120
Assembly accession numberCAM_ASM_000838
Combined Assembly NameThalassiosira-gravida-GMp14c1
GenusThalassiosira
Speciesgravida
StrainGMp14c1
ClonalYes
AxenicNo
Prelim. NCBI Taxon ID420259
18S rRNA
Importance of organism and transcriptomesThe diatom Thalassiosira gravida is an important primary producer in polar and subpolar planktonic ecosystems in both the northern and southern hemispheres. Beyond its distribution and abundance very little is known about its physiology. Transcript data will provide new opportunities to examine the physiology and ecology of T. gravida.
Additional citations and references
Environmental Data
Latitude41.92732
Longitude-67.85788
Depth (m)10
Collection date10-APR-11
Sample collection siteAtlantic_Ocean
Other collection site infoGulf of Maine
Sample material (e.g. "seawater," "sediment," etc.)Seawater
ENVO term for habitat - primary termAcquatic: marine
Habitat descriptionCoastal waters
Habitatmarine habitat
CountryUNITED STATES
Experimental Data
Date of experiment02-NOV-12
Growth mediumF/2 amended seawater
Modifications to growth mediumf/2 for all nutrients except nitrate, which was added at 10 uM
Temperature (ºC)14
Salinty (psu)35
pH8.3
Light (µmol photons / m2 / sec)178
Day portion of day:night cycle in hours12
Night portion of day:night cycle in hours12
Nitrate (μmol/L)10
Ammonium (μmol/L)100
Phosphate (μmol/L)36.2
Silicate (μmol/L)106
Trace elements (total) (nmol/L)24.5
Investigation typeEukaryotes