Results
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| Property | Organism | Value | Units | ID | Details |
|---|---|---|---|---|---|
| Cell volume | Ciliate Tetrahymena pyriformis | 17067 | µm^3 | 114965 | William D. Taylor and... |
| Data on DNA content, cell volume and minimum doubling time for twelve species of ciliates | Ciliate spp. | Table - link | N/A | 110493 | B. J. Shuter, J. E. Thomas... |
| Concentration of ciliate protozoa in rumen fluid | Ruminants | 10^4 - 10^6 | cells/ml | 117316 | Matthews et al., The... |
| Fraction of rumen microbiome biomass that is ciliate protozoa | Cow Bos Taurus | ≤50 | % | 117087 | Wallace RJ et al., A... |
| Swimming efficiency | Metazoa animals | rainbow trout ~10% squid ~5% | % | 110789 | Katsu-Kimura Y, Nakaya F... |
| Number and length of genes and introns in sequenced unicellular eukaryotes and model organisms | Eukaryotes | Table - link | N/A | 105797 | Aury JM, et al., Global... |
| Number of cilia on cells that contain multiple cilia | Human Homo sapiens | 200-300 | unitless | 105742 | Fliegauf M, Benzing T... |
| Length of rumen ciliates | Ciliate spp. | ~20 - 200 | µm | 112829 | Yokoyama MG, Johnson... |
| Frequency of cilia beating | Tetrahymena thermophila | 15.9 (±3.7) | Hz | 111437 | Wood CR, Hard R, Hennessey... |
| When deprived of food M. rubrum can multiply for | Ciliate Mesodinium rubrum | 3 - 4 | generations | 114544 | Esteban GF, Fenchel T... |
| Electric potential of contractile vacuole lumen relative to the cytosol | Protozoan Paramecium multimicronucleatum | ~80 | mV | 112731 | Raven JA, Doblin MA.... |
| Carbon, nitrogen and phosphorus elemental ratio | Green algae | C:P≈200 and N:P≈27 | N/A | 106053 | Arrigo KR. Marine mi... |
| Carbon, nitrogen and phosphorus elemental ratio | Red algae | C:P≈70 and N:P≈10 | N/A | 106054 | Arrigo KR. Marine mi... |
| Length above which bacteria Serratia liquefaciens cells cannot be consumed by ciliate Tetrahymena sp. | Bacteria Serratia liquefaciens | 15 | µm | 115627 | Young KD. The selective... |
| Ratio of nitrogen to phosphorus in phytoplankton | Biosphere | 16 | unitless | 100590 | Arrigo, K.R., Marine... |
| The Redfield ratio - carbon/nitrogen/phosphorus (C/N/P) ratio in marine plankton (and organic marine detritus) | Various | 106/16/1 | carbon/nitrogen/phosphorus | 112423 | Jover LF, Effler TC, Buchan A... |
| Ratio of carbon and nitrogen in amino acid (discovered by analysis of primary sequence of more than 2000 viral proteins) | Virus | C:N is 3.6:1 | unitless | 113053 | Weitz, Joshua S. Quantitative... |
| Gene density: one gene every | Fruit fly Drosophila melanogaster | 9000 | Base pairs | 104337 | Adams MD et al, The genome... |
| Average cortical cell length | Thale cress Arabidopsis thaliana | 7.5 (±0.4) | μm | 107798 | Rutschow HL, Baskin TI... |
| Number of genes | Mycobacterium tuberculosis | 3995 | unitless | 101743 | Camus JC, Pryor MJ, Médigue C... |