Cellular attributes and heat production for eight marine phototrophic protists
|
Protists |
Table - link |
N/A |
107955 |
Johnson MD, Völker J... |
Slope of log carbon versus log volume for 8 protists
|
Protists |
0.67 (0.60 to 0.73) |
N/A |
107957 |
Johnson MD, Völker J... |
Assimilation rate of bacterioplankton biomass by aplastidic protists in the North Atlantic Ocean
|
Heterotrophic protists |
1.5-5.0 |
bacterioplankton cells per protist cell per hour |
113497 |
MV Zubkov & GA Tarran... |
Concentration of heterotrophic protists in euphotic layer of the temperate North Atlantic Ocean
|
Heterotrophic protists |
510 (±370) |
cells/ml |
113500 |
MV Zubkov & GA Tarran... |
When heat production (pW/cell) is plotted against total cell mass on a log-log scale, the slope of the relationship is
|
Protists |
1.056 (0.93 to 1.19) |
Unitless |
107954 |
Johnson MD, Völker J... |
Median of nearly constant heat production obtained when heat production is normalized to biomass
|
Protists |
0.037 (0.022 to 0.061 Table - link) |
pW/pgC |
107956 |
Johnson MD, Völker J... |
Slope of log cellular heat production versus log surface area
|
Protists |
1.057 (±0.12) |
log(pW/cell)/log(μm^2) |
107958 |
Johnson MD, Völker J... |
Linear dimensions and volume, C and N quota, density, and C:N ratios of dinoflagellate species
|
Protists |
Table - link |
N/A |
107970 |
Susanne Menden-Deuer... |
Number of species that have been described as of 2015
|
Protists |
>100,000 |
species |
114593 |
Soyer-Gobillard MO, Dolan... |
Volume of dinoflagellate species analyzed
|
Protists |
180 to 279,000 Table - link |
μm^3 |
107971 |
Susanne Menden-Deuer... |
Number of protozoa species catalogued in a central database as of 2011 and number of predicted species on Earth
|
Protists |
Catalogued ~8,100 Predicted ~36,400 Table - link |
Species |
109321 |
Mora C, Tittensor DP... |
Assimilation rate of bacterioplankton biomass by small-size algae in the North Atlantic Ocean
|
Small (~2um) photosynthetic protists |
0.12-0.38 |
bacterioplankton cells per protist cell per hour |
113498 |
MV Zubkov & GA Tarran... |
Number of times bacteria <0.5µm in diameter encounter grazing protists compared to larger bacterial cells (~1µm)
|
Biosphere |
4 -6 |
times left often |
115626 |
Young KD. The selective... |
Uptake rate of bioavailable phosphate in the North Atlantic Gyre (20.6˚ N)
|
Bacterioplankton |
0.5 |
nmol l-1 h-1 |
113494 |
MV Zubkov et al., Dominant... |
Best guess for distribution of bacterial mortality in the open ocean
|
Biosphere |
grazing by protists ~50%: lysis due to bacteriophage ~50% |
% |
115625 |
Young KD. The selective... |
Fraction of inorganic carbon in the mesopelagic western North Atlantic that is fixed by Nitrospinae
|
Bacteria Nitrospinae spp. |
15 - 45 |
% |
115201 |
Pachiadaki MG et al.... |
Cell concentration at 50m depth at sea
|
Cyanobacteria |
46000 (±14000) |
cells/ml |
103899 |
Pitta P, Karakassis I.... |
Cell concentration at 100m depth at sea
|
Cyanobacteria |
12000 (±500) |
cells/ml |
103901 |
Pitta P, Karakassis I.... |
Typical heat power delivered by a cell
|
Rodent |
≤~100 |
pW |
110889 |
Baffou G, Rigneault H... |
Fraction of light-stimulated leucine incorporation in the North Atlantic Ocean that Prochlorococcus is responsible for
|
Prochlorococcus |
>75 |
% |
110356 |
D. L. Kirchman, Microbial... |