1,721,111 research outputs found
GUD IGSM primary production
No full textEach files contains the annual mean depth integrated primary production (mmol C/m2/s) for years 1991 to 2110
Note that the atmospheric-ocean component of the earth system model used to produce the forcing fields has its own internal interannual variability. Though the frequency of phenomena such as ENSO are captured, they do not occur in same years as the real ocean
The model output list here was used in:
Cael, B.B., S. Dutkiewicz and S.A. Henson. Abrupt shifts in 21st century plankton communities. In revision for Science Advances.
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Diversity Model Output
No full textModel output for Dutkiewicz et al (BGD):
nurtient_supply_rates.nc:
Nutrient supplies are annual mean for the top 50m and are in units of mmol/m2/s
biomass.nc
Phytoplankton biomass is annual mean for top 10m and is units of mmolC/m3
Phytoplankton types arranged as follows:
1- 10: pico-phytoplankton, ESD 0.6um
11- 20: pico-phytoplankton, ESD 0.9um
21- 30: pico-phytoplankton, ESD 1.4um
31- 40: pico-phytoplankton, ESD 2.0um
41- 50: coccolithophores, ESD 3.0um
51- 60: coccolithophores, ESD 4.5um
61- 70: coccolithophores, ESD 6.6um
71- 80: coccolithophores, ESD 9.8um
81- 90: coccolithophores, ESD 14um
91- 50: diazotroph, ESD 3.0um
101-110: diazotroph, ESD 4.5um
111-120: diazotroph, ESD 6.6um
121-130: diazotroph, ESD 9.8um
131-140: diazotroph, ESD 14um
141-150: diatom, ESD 3.0um
151-160: diatom, ESD 4.5um
161-170: diatom, ESD 6.6um
171-180: diatom, ESD 9.8um
181-190: diatom, ESD 14um
191-200: diatom, ESD 22um
201-210: diatom, ESD 32um
211-220: diatom, ESD 47um
221-230: diatom, ESD 70um
231-240: diatom, ESD 104um
241-250: diatom, ESD 154um
251-260: mixotroph, ESD 6.6um
261-270: mixotroph, ESD 9.8um
271-280: mixotroph, ESD 14um
281-290: mixotroph, ESD 22um
291-300: mixotroph, ESD 32um
301-310: mixotroph, ESD 47um
311-320: mixotroph, ESD 70um
321-330: mixotroph, ESD 104um
331-340: mixotroph, ESD 154um
341-350: mixotroph, ESD 228u
Climate Change Simulation output files (1995-2100)
No full textOutput from climate change simulation (1995-2100 only). Provided are surface Chlorophyll (mg Chl/m3), coloured dissolved organic matter (CDOM, in units of mmol P/m3), detrital matter (mmol P/m3) and biomass of phytoplankton types (mmol P/m3), and remotely sensed reflectance (1/sr) in 13 wavebnads from 400 to 700nm
Monod_radtrans numerical code
No full textThis is a tarball of the MITgcm, including the ecosystem, biogeochemical, and optical codes specific for this version of the Darwin Project Model.
Input fields are included, and there are links to additional forcing fields too large to include here
Darwin3 31+16+3 (Interactions) model output
No full textProvided here are the output from the several simulations used in Dutkiewicz et al. (2024). Each file is for a different experiment. EXP-0 is the default, and the remaining 9 are sensitivity experiment with some parameter choices changes relative to EXP-0. Labels are the same, and descriptions, are provided in Dutkiewicz (in prep).
Each file include surface (0-10m) carbon biomass (mg C/m3) for the 50 plankton types, arranged as follows.
1: pico-phytoplankton, ESD 0.6um (analog of Prochlorococcus) 2: pico-phytoplankton, ESD 0.9um 3: pico-phytoplankton, ESD 1.4um 4: pico-phytoplankton, ESD 2.0um
5: coccolithophores, ESD 3.0um 6: coccolithophores, ESD 4.5um 7: coccolithophores, ESD 6.6um 8: coccolithophores, ESD 9.8um 9: coccolithophores, ESD 14um
10: diazotroph, ESD 3.0um 11: diazotroph, ESD 4.5um 12: diazotroph, ESD 6.6um 13: diazotroph, ESD 9.8um 14: diazotroph, ESD 14um (p> 15: diatom, ESD 3.0um 16: diatom, ESD 4.5um 17: diatom, ESD 6.6um 18: diatom, ESD 9.8um 19: diatom, ESD 14um 20: diatom, ESD 22um 21: diatom, ESD 32um 22: diatom, ESD 47um 23: diatom, ESD 70um
24: mixotroph, ESD 6.6um 25: mixotroph, ESD 9.8um 26: mixotroph, ESD 14um 27: mixotroph, ESD 22um 28: mixotroph, ESD 32um 29: mixotroph, ESD 47um 30: mixotroph, ESD 70um 31: mixotroph, ESD 104um
32: zoo, ESD 4.5um 33 zoo, ESD 6.6um 34: zoo, ESD 9.8um 35: zoo, ESD 14um 36: zoo, ESD 22um 37: zoo, ESD 32um 38: zoo, ESD 47um 39: zoo, ESD 70um 40: zoo, ESD 104um 41: zoo, ESD 154um 42: zoo, ESD 228um 43: zoo, ESD 338um 44: zoo, ESD 502um 45: zoo, ESD 744um 46: zoo, ESD 1103um 47: zoo, ESD 1636um
48: het bacteria 0.3um 49: het bacteria 0.6um 50: het bacteria 0.9um
Reference:
Dutkiewicz, S., C. L. Follett, M.J. Follows, F. Henderikx-Freitas, F. Ribalet, M. R. Gradoville, S. Coesel, H. Farnelid, Z. Finkel, A. Irwin, A. White, J. Zehr, and G. Armbrust, 2024.
Role of interactions in setting phytoplankton community structure in the North East Pacific transition zone.
Limnology and Oceanography, doi:10.1002/lno.125
MOND_RADTRANS_IGSM numerical code
No full textThis is a tarball of the MITgcm, including the ecosystem, biogeochemical, and optical codes specific for a climate change simulation. Input fields are included, but forcing fields too large to include here
GUD IGSM annual surface nutrients
No full textEach files contains the annual mean surface (0-10m) nutrient concentration (mmol/m3) for each year from 1991-2110. Included are dissolved inorganic nitrogen (DIN), phosphate (PO4), dissolved iron (FeT), and silicic acid (SIL)
Note that the atmospheric-ocean component of the earth system model used to produce the forcing fields has its own internal interannual variability. Though the frequency of phenomena such as ENSO are captured, they do not occur in same years as the real ocean
The model output list here was used in:
Cael, B.B., S. Dutkiewicz and S.A. Henson (2021). Abrupt shifts in 21st century plankton communities. Science Advances, 7, eabf8593 .
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Monod_radtrans numerical code
No full textThis is a tarball of the MITgcm, including the ecosystem, biogeochemical, and optical codes specific for this version of the Darwin Project Model.
Input fields are included, and there are links to additional forcing fields too large to include here
GUD IGSM monthly mean plankton group surface biomass
No full textEach files contains 12 monthly mean for each year 1991 to 2100 of surface biomass (mmol C/m3):
Photosynthetic prokaryotes, pico-eukaryotes, coccolithophores, diazotrophs, diatoms; mixotrophic dinoflagellates; zooplankton.
Note that the atmospheric-ocean component of the earth system model used to produce the forcing fields has its own internal interannual variability. Though the frequency of phenomena such as ENSO are captured, they do not occur in same years as the real ocean
The model output list here was used in:
Bardon, L., B.A. Ward, S. Dutkiewicz, and B.B. Cael, 2021.
On predicting plankton biogeography with machine-learning methods.
Geophysical Research Letters, 48, e2021GL093455, doi:10.1029/2021GL09345
Simulated monthly 3-D nutrient, Physics (e.g. SST,SSS), Chl
No full textmonthly averages from 10th year of simulation (Dutkiewicz et al, BG, 2015
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