http://lod.bco-dmo.org/id/dataset/554221
eng; USA
utf8
dataset
Highest level of data collection, from a common set of sensors or instrumentation, usually within the same research project
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
2015-03-26
ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
Literature review of Ocean Acidification (OA) effects on phytoplankton (P-ExpEv project)
2015-07-07
publication
2015-07-07
revision
Marine Biological Laboratory/Woods Hole Oceanographic Institution Library (MBLWHOI DLA)
2022-05-18
publication
https://doi.org/10.26008/1912/bco-dmo.554221.2
James Jeffrey Morris
University of Alabama at Birmingham
principalInvestigator
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
publisher
Cite this dataset as: Morris, J. J. (2022) Literature review of Ocean Acidification (OA) effects on phytoplankton (P-ExpEv project). Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 2) Version Date 2015-07-07 [if applicable, indicate subset used]. doi:10.26008/1912/bco-dmo.554221.2 [access date]
Literature review of Ocean Acidification (OA) effects on phytoplankton. Dataset Description: <p>Literature review of Ocean Acidification (OA) effects on phytoplankton, focusing on growth rate effects.</p>
<p>Details of literature review are contained in Dutkiewicz et al. 2015 (10.1038/NCLIMATE2722). Any use or re-analysis of this data should cite this paper.</p> Methods and Sampling: <p><strong>Compilation of Acidification Experiments<br />
(modified from supplemental material associated with Dutkiewicz et al., submitted 2015)</strong></p>
<p>In order to develop a baseline understanding of the responses of phytoplankton groups to ocean acidification, we conducted a comprehensive literature search of laboratory studies (current as of December 2014). We focused on growth rate effects, but additional data were recorded as well. A search of the Web of Science was conducted using the search phrase "(coccolith* OR diatom* OR prochloroc* OR synechoc* OR trichodes* OR crocosphae* OR diazotroph*) AND (CO₂ OR "carbon dioxide" OR "ocean acidification") AND ("growth rate")". Each abstract was read and any paper that mentioned a comparison between ambient and elevated CO₂ conditions was downloaded. Additional papers were selected based on reference lists from the above papers and personal communications with researchers. We further curated these papers by excluding any that i) did not actually compare growth rates at different CO₂ concentrations, ii) did not specify the CO₂ levels examined, iii) used CO₂ concentrations outside the range 250 – 1100 ppmv, iv) attempted to separately manipulate CO₂ concentration and pH using organic buffers, v) manipulated CO₂/pH in such a way as to radically change alkalinity, and/or vi) presented data in such a way that it was impossible to calculate a ratio of elevated:ambient growth rates. One additional paper was removed because it had been retracted. We also did not consider comparisons of growth rates for organisms in mixed communities or for freshwater species.</p>
<p>Table 1 (<a href="https://datadocs.bco-dmo.org/docs/302/morris/data_docs/Table_1_Morris.pdf" target="_blank">PDF</a>) shows the papers that were used for the meta-analysis, and Table 2 (<a href="https://datadocs.bco-dmo.org/docs/302/morris/data_docs/Table_2_Morris.pdf" target="_blank">PDF</a>)shows the papers that were rejected along with the reasons for rejection. Values were collected from tabulated data in papers where possible; otherwise values were estimated visually from figures. No attempt was made to extract information about replication level, variance, or significance level of data; only experimental means were collected. Many papers examined the response to CO₂ enrichment under a variety of environmental conditions (e.g., different light or nutrient levels). Each environment was considered as a unique experiment, and no attempt was made to examine covariance or synergy between any other parameter and response to CO₂.</p>
<p>All data points in the dataset represent ratios of the value in a high CO₂ experiment to the value in an ambient CO₂ environment.</p>
Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-1316101 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=1316101
onGoing
James Jeffrey Morris
University of Alabama at Birmingham
205-934-9498
1300 University Blvd CH253
Birmingham
AL
35294
USA
evolve@uab.edu
pointOfContact
asNeeded
Dataset Version: 2
Unknown
reference
organism
class
CO2_low
CO2_high
CO2_units
temp
light
notes
measurement_type
growth_rate
yield
cell_vol
cell_vol_FC
cell_diam
cells_per_fil_len
surf_area
surf_area_to_vol
POC
PON
POP
PIC
PIC_to_POC
C_to_N
C_to_P
N_to_P
chla_pg_per_cell
chla_ug_per_umolC
chla
acc_pig_pg_per_cell
acc_pig_ug_per_umolC
tot_carb
tot_protein
RUBISCO_activity
RUBISCO_exp
alpha_init_slope
alpha
Pmax_for_PE_curve
Pbmax
Ek
Ec
beta
Km
Pmax_for_DIC_curve
Phi_max
abar
rETRmax
C_fix_nmol_per_cell_hr
C_fix_nmol_per_mgChl_hr
C_spec_CO2_fix
net_photosyn_uM
net_drk_resp_umol
net_photosyn_pmol
net_drk_resp_pmol
N_cost_photosyn
PIC_prod
POC_prod
PIC_to_POC_prod
PON_prod_uptake
NO3_uptake
NH4_uptake
P_prod_uptake
Si_prod_uptake
CO2_to_HCO3_uptake
CO2_leakage
abb_cocco
detach_cocco
Fv_to_Fm
N_fix_nmol
N_fix_fmol
N_fix_umol
Nspec_N_fix
DOC_umol_per_chl
DOC_umol_per_L
DON_umol_per_chl
DMSP_prod
DMSP
membr_perm
Fe_to_C
Mo_to_C
Fe_use_eff
Mo_use_eff
UV_inhib
TEP_exudates
domoic_acid_quota
domoic_acid_prod
Si
Si_to_C
HCO3_uptake
CO2_uptake
K1_2_CO2_uptake
K1_2_HCO3_uptake
ecarbonic_anydr_act
icarbonic_anhydr_act
DIC_uptake
DIC_leakage
saxitoxin
theme
None, User defined
reference_paper
taxon
taxonomic class
No BCO-DMO term
water temperature at measurement depth
growth
particulate organic Carbon (POC)
particulate organic nitrogen
particulate organic phosphorus
particulate inorganic Carbon
Carbon to Nitrogen ratio (C:N)
alpha
rate of photoinhibition
dimethylsulphoniopropionate concentration
Silicon
featureType
BCO-DMO Standard Parameters
otherRestrictions
otherRestrictions
Access Constraints: none. Use Constraints: Please follow guidelines at: http://www.bco-dmo.org/terms-use Distribution liability: Under no circumstances shall BCO-DMO be liable for any direct, incidental, special, consequential, indirect, or punitive damages that result from the use of, or the inability to use, the materials in this data submission. If you are dissatisfied with any materials in this data submission your sole and exclusive remedy is to discontinue use.
Science, Engineering and Education for Sustainability NSF-Wide Investment (SEES): Ocean Acidification (formerly CRI-OA)
https://www.nsf.gov/funding/pgm_summ.jsp?pims_id=503477
Science, Engineering and Education for Sustainability NSF-Wide Investment (SEES): Ocean Acidification (formerly CRI-OA)
NSF Climate Research Investment (CRI) activities that were initiated in 2010 are now included under Science, Engineering and Education for Sustainability NSF-Wide Investment (SEES). SEES is a portfolio of activities that highlights NSF's unique role in helping society address the challenge(s) of achieving sustainability. Detailed information about the SEES program is available from NSF (https://www.nsf.gov/funding/pgm_summ.jsp?pims_id=504707).
In recognition of the need for basic research concerning the nature, extent and impact of ocean acidification on oceanic environments in the past, present and future, the goal of the SEES: OA program is to understand (a) the chemistry and physical chemistry of ocean acidification; (b) how ocean acidification interacts with processes at the organismal level; and (c) how the earth system history informs our understanding of the effects of ocean acidification on the present day and future ocean.
Solicitations issued under this program:
NSF 10-530, FY 2010-FY2011
NSF 12-500, FY 2012
NSF 12-600, FY 2013
NSF 13-586, FY 2014
NSF 13-586 was the final solicitation that will be released for this program.
PI Meetings:
1st U.S. Ocean Acidification PI Meeting(March 22-24, 2011, Woods Hole, MA)
2nd U.S. Ocean Acidification PI Meeting(Sept. 18-20, 2013, Washington, DC)
3rd U.S. Ocean Acidification PI Meeting (June 9-11, 2015, Woods Hole, MA – Tentative)
NSF media releases for the Ocean Acidification Program:
Press Release 10-186 NSF Awards Grants to Study Effects of Ocean Acidification
Discovery Blue Mussels "Hang On" Along Rocky Shores: For How Long?
Discovery nsf.gov - National Science Foundation (NSF) Discoveries - Trouble in Paradise: Ocean Acidification This Way Comes - US National Science Foundation (NSF)
Press Release 12-179 nsf.gov - National Science Foundation (NSF) News - Ocean Acidification: Finding New Answers Through National Science Foundation Research Grants - US National Science Foundation (NSF)
Press Release 13-102 World Oceans Month Brings Mixed News for Oysters
Press Release 13-108 nsf.gov - National Science Foundation (NSF) News - Natural Underwater Springs Show How Coral Reefs Respond to Ocean Acidification - US National Science Foundation (NSF)
Press Release 13-148 Ocean acidification: Making new discoveries through National Science Foundation research grants
Press Release 13-148 - Video nsf.gov - News - Video - NSF Ocean Sciences Division Director David Conover answers questions about ocean acidification. - US National Science Foundation (NSF)
Press Release 14-010 nsf.gov - National Science Foundation (NSF) News - Palau's coral reefs surprisingly resistant to ocean acidification - US National Science Foundation (NSF)
Press Release 14-116 nsf.gov - National Science Foundation (NSF) News - Ocean Acidification: NSF awards $11.4 million in new grants to study effects on marine ecosystems - US National Science Foundation (NSF)
SEES-OA
largerWorkCitation
program
Impacts of Evolution on the Response of Phytoplankton Populations to Rising CO2
https://osprey.bco-dmo.org/project/2276
Impacts of Evolution on the Response of Phytoplankton Populations to Rising CO2
<p>Note: This project is also affiliated with the <a href="http://beacon-center.org/" target="_blank">NSF BEACON Center for the Study of Evolution in Action</a>.</p>
<p><em>Project Description from NSF Award:</em><br />
Human activities are driving up atmospheric carbon dioxide concentrations at an unprecedented rate, perturbing the ocean's carbonate buffering system, lowering oceanic pH, and changing the concentration and composition of dissolved inorganic carbon. Recent studies have shown that this ocean acidification has many short-term effects on phytoplankton, including changes in carbon fixation among others. These physiological changes could have profound effects on phytoplankton metabolism and community structure, with concomitant effects on Earth's carbon cycle and, hence, global climate. However, extrapolation of present understanding to the field are complicated by the possibility that natural populations might evolve in response to their changing environments, leading to different outcomes than those predicted from short-term studies. Indeed, evolution experiments demonstrate that microbes are often able to rapidly adapt to changes in the environment, and that beneficial mutations are capable of sweeping large populations on time scales relevant to predictions of environmental dynamics in the coming decades. This project addresses two major areas of uncertainty for phytoplankton populations with the following questions:<br />
1) What adaptive mutations to elevated CO2 are easily accessible to extant species, how often do they arise, and how large are their effects on fitness?<br />
2) How will physical and ecological interactions affect the expansion of those mutations into standing populations?</p>
<p>This study will address these questions by coupling experimental evolution with computational modeling of ocean biogeochemical cycles. First, cultured unicellular phytoplankton, representative of major functional groups (e.g. cyanobacteria, diatoms, coccolithophores), will be evolved under simulated year 2100 CO2 concentrations. From these experiments, estimates will be made of a) the rate of beneficial mutations, b) the magnitude of fitness gains conferred by these mutations, and c) secondary phenotypes (i.e., trade-offs) associated with these mutations, assayed using both physiological and genetic approaches. Second, an existing numerical model of the global ocean system will be modified to a) simulate the effects of changing atmospheric CO2 concentrations on ocean chemistry, and b) allow the introduction of CO2-specific adaptive mutants into the extant populations of virtual phytoplankton. The model will be used to explore the ecological and biogeochemical impacts of beneficial mutations in realistic environmental situations (e.g. resource availability, predation, etc.). Initially, the model will be applied to idealized sensitivity studies; then, as experimental results become available, the implications of the specific beneficial mutations observed in our experiments will be explored.</p>
<p>This interdisciplinary study will provide novel, transformative understanding of the extent to which evolutionary processes influence phytoplankton diversity, physiological ecology, and carbon cycling in the near-future ocean. One of many important outcomes will be the development and testing of nearly-neutral genetic markers useful for competition studies in major phytoplankton functional groups, which has applications well beyond the current proposal.</p>
P-ExpEv
largerWorkCitation
project
eng; USA
oceans
2015-07-07
Experiment housed in laboratories at Michigan State University
0
BCO-DMO catalogue of parameters from Literature review of Ocean Acidification (OA) effects on phytoplankton (P-ExpEv project)
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
http://lod.bco-dmo.org/id/dataset-parameter/562132.rdf
Name: reference
Units: text
Description: <p>Source for the row's data.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562133.rdf
Name: organism
Units: text
Description: <p>Species/strain analyzed.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562134.rdf
Name: class
Units: text
Description: <p>Functional group of organism: Coccolithophore, diatom, other large, diazotroph, Prochlorococcus, or other small.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562135.rdf
Name: CO2_low
Units: refer to "CO2_units"
Description: <p>CO2 concentration of "Low CO2" value examined.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562136.rdf
Name: CO2_high
Units: refer to "CO2_units"
Description: <p>CO2 concentration of "High CO2" value examined.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562137.rdf
Name: CO2_units
Units: text
Description: <p>Units in which CO2 concentration was expressed: ppm, parts per million; pH, pH as a proxy for CO2; M, moles CO2 per L of solution.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562138.rdf
Name: temp
Units: degrees Celsius
Description: <p>Temperature of the observation in C.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562139.rdf
Name: light
Units: micromoles photons per square meter per second (m-2 s-1)
Description: <p>Light level in micromoles photons m-2 s-1.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562140.rdf
Name: notes
Units: text
Description: <p>Other important variables OR reason that the paper was excluded from consideration.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562141.rdf
Name: measurement_type
Units: text
Description: <p>Whether the given data points are from a high CO2 treatment (High_CO2), a low CO2 treatment (Low_CO2), or are the ratio of high:low CO2 (Ratio_high_to_low_CO2) for the indicated parameter.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562142.rdf
Name: growth_rate
Units: cell # or proxy thereof and d^-1 unless otherwise stated
Description: <p>Calculated from exponential growth rates.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562143.rdf
Name: yield
Units: cells (or filaments)
Description: <p>Maximum cell concentration.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562144.rdf
Name: cell_vol
Units: cubic micrometers (um^3) per cell
Description: <p>Cell volume, absolute measurement.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562145.rdf
Name: cell_vol_FC
Units: Flow cytometer estimate
Description: <p>Cell volume, approximation from flow cytometer light scattering.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562146.rdf
Name: cell_diam
Units: micrometers (um)
Description: <p>Cell diameter.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562147.rdf
Name: cells_per_fil_len
Units: micrometers (um)
Description: <p>Cells/filament length.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562148.rdf
Name: surf_area
Units: square micrometers per cell (um^2 cell^-1)
Description: <p>Surface area.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562149.rdf
Name: surf_area_to_vol
Units: Ratio
Description: <p>Surface area:volume ratio.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562150.rdf
Name: POC
Units: micromoles per cell (umol cell^-1) or per chlorophyll (chl^-1) where cell densities not given
Description: <p>Amount of organic carbon per cell.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562151.rdf
Name: PON
Units: micromoles per cell (umol cell^-1)
Description: <p>Amount of nitrogen per cell.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562152.rdf
Name: POP
Units: micromoles per cell (umol cell^-1)
Description: <p>Amount of phosphorus per cell.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562153.rdf
Name: PIC
Units: micromoles per cell (umol cell^-1) or per chlorophyll (chl^-1) where cell densities not given
Description: <p>Amount of inorganic carbon per cell.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562154.rdf
Name: PIC_to_POC
Units: ratio
Description: <p>Ratio of inorganic to organic carbon.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562155.rdf
Name: C_to_N
Units: M/M
Description: <p>Carbon:nitrogen ratio.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562156.rdf
Name: C_to_P
Units: M/M
Description: <p>Carbon:phosphorus ratio.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562157.rdf
Name: N_to_P
Units: M/M
Description: <p>Nitrogen:phosphorus ratio.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562158.rdf
Name: chla_pg_per_cell
Units: picograms per cell (pg cell^-1)
Description: <p>Concentration of chl A per cell.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562159.rdf
Name: chla_ug_per_umolC
Units: micrograms per micromoles Carbon (ug umolC^-1)
Description: <p>Concentration of chl A per mole of carbon.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562160.rdf
Name: chla
Units: cell-normalized fluorescence
Description: <p>Cell-normalized fluorescence; Amount of chlorophyll estimated from in vivo chlorophyll fluorescence.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562161.rdf
Name: acc_pig_pg_per_cell
Units: picograms per cell (pg cell^-1)
Description: <p>Accessory pigments; concentration of pigments such as carotenoids per cell.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562162.rdf
Name: acc_pig_ug_per_umolC
Units: micrograms per micromoles Carbon (ug umolC^-1)
Description: <p>Concentrations of pigments such as carotenoids per mole of carbon.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562163.rdf
Name: tot_carb
Units: picograms per cell (pg cell^-1)
Description: <p>Total carbohydrates per cell.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562164.rdf
Name: tot_protein
Units: picograms per cell (pg cell^-1)
Description: <p>Total proteins per cell.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562165.rdf
Name: RUBISCO_activity
Units: mAb340 mgprotein^-1
Description: <p>RUBISCO activity; from cell extracts, normalized to total protein.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562166.rdf
Name: RUBISCO_exp
Units: arbitrary units
Description: <p>RUBISCO expression: transcripts per cell.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562167.rdf
Name: alpha_init_slope
Units: initial slope
Description: <p>Alpha: initial slope of the PE curve measured from O2 evolution.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562168.rdf
Name: alpha
Units: micromoles C per milligram chlorophyll per hour per microeinstein (umolC mgchl^-1 h^-1 uein^-1)
Description: <p>Alpha: initial slope of the PE curve measured based on CO2 fixation.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562169.rdf
Name: Pmax_for_PE_curve
Units: millimoles O2 per milligram chlorophyll per hour (mmolO2 mgchl^-1 h^-1)
Description: <p>Pmax: inferred asymptote of the PE curve measured from O2 evolution.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562170.rdf
Name: Pbmax
Units: micromoles C per milligram chlorophyll per hour (umolC mgChl^-1 h^-1)
Description: <p>Pbmax: inferred asymptote of the PE curve measured from CO2 fixation.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562171.rdf
Name: Ek
Units: microEinsteins (uEin)
Description: <p>Ek: light saturation constant for the PE curve.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562172.rdf
Name: Ec
Units: compensation light; microEinsteins (uEin)
Description: <p>Ec: irradiance necessary to yield sufficient energy for growth via photosynthesis.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562173.rdf
Name: beta
Units: micromoles O2 per milligram chlorophyll per hour per micromole DIC (umolO2 mgchl^-1 h^-1 umolDIC^-1)
Description: <p>Beta: initial slope of photosynthesis vs. DIC curve.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562174.rdf
Name: Km
Units: CO2 affinity; milliMolar DIC (mM DIC)
Description: <p>Km: light saturation constant for the photosynthesis vs. DIC curve.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562175.rdf
Name: Pmax_for_DIC_curve
Units: micromoles O2 per milligram chlorophyll per hour (umolO2 mgchl^-1 h^-1)
Description: <p>Pmax for DIC curve: inferred asymptote of the photosynthesis vs. DIC curve.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562176.rdf
Name: Phi_max
Units: moles C per moles quanta (molC molquanta^-1)
Description: <p>Phi-max: moles of CO2 fixed per mole of photons.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562177.rdf
Name: abar
Units: Chl abs coefficient; m^2 mgChl^-1
Description: <p>Abar*. Chlorophyll absorption coefficient.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562178.rdf
Name: rETRmax
Units: umol m^-2 s^-1
Description: <p>rETRmax: maximum rate of photosynthetic electron transfer.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562179.rdf
Name: C_fix_nmol_per_cell_hr
Units: nmol cell^-1 h^-1
Description: <p>C fixation: rate of CO2 fixed per cell.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562180.rdf
Name: C_fix_nmol_per_mgChl_hr
Units: nmolC mgChl^-1 h^-1
Description: <p>C fixation: rate of CO2 fixed per mg Chl A.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562181.rdf
Name: C_spec_CO2_fix
Units: h^-1
Description: <p>Carbon specific CO2 fixation: rate of CO2 fixed per mole of carbon.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562182.rdf
Name: net_photosyn_uM
Units: uMO2 mgchla^-1 h^-1
Description: <p>Net photosynthesis: moles O2 produced per mg chl A.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562183.rdf
Name: net_drk_resp_umol
Units: umolO2 mg chla^-1 h^-1
Description: <p>Net dark respiration: moles O2 consumed per mg chl A.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562184.rdf
Name: net_photosyn_pmol
Units: pmolO2 cell^-1 d^-1
Description: <p>Net photosynthesis: moles O2 produced per cell.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562185.rdf
Name: net_drk_resp_pmol
Units: pmolO2 cell^-1 d^-1
Description: <p>Net dark respiration: moles O2 consumed per cell.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562186.rdf
Name: N_cost_photosyn
Units: mmolN molCfixed^-1 d^-1
Description: <p>N cost of photosynthesis: Amount of nitrogen assimilated per mole of CO2 fixed.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562187.rdf
Name: PIC_prod
Units: pmol cell^-1 d^-1
Description: <p>PIC Production: rate of PIC production per cell.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562188.rdf
Name: POC_prod
Units: pmol cell^-1 d^-1
Description: <p>POC production: rate of POC production per cell.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562189.rdf
Name: PIC_to_POC_prod
Units: Ratio
Description: <p>PIC/POC Productivity ratio.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562190.rdf
Name: PON_prod_uptake
Units: pmolN cell^-1 d^-1
Description: <p>PON prod/uptake: rate of nitrogen uptake per cell.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562191.rdf
Name: NO3_uptake
Units: femtomoles per cell per hour (fmol cell^-1 h^-1)
Description: <p>NO3 uptake: rate of nitrate uptake per cell.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562192.rdf
Name: NH4_uptake
Units: femtomoles per cell per hour (fmol cell^-1 h^-1)
Description: <p>NH4 uptake: rate of ammonium uptake per cell.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562193.rdf
Name: P_prod_uptake
Units: picomoles P per cell per day (pmolP cell^-1 d^-1)
Description: <p>P prod/uptake: rate of phosphorus assimilation per cell.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562194.rdf
Name: Si_prod_uptake
Units: picomoles per cell per day (pmol cell^-1 d^-1)
Description: <p>Si prod/uptake: rate of silicate uptake per cell.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562195.rdf
Name: CO2_to_HCO3_uptake
Units: Ratio
Description: <p>Ratio of CO2 uptake to HCO3 uptake.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562196.rdf
Name: CO2_leakage
Units: efflux:gross uptake
Description: <p>CO2 leakage: rate of CO2 loss to gross uptake of DIC.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562197.rdf
Name: abb_cocco
Units: %
Description: <p>% aberrant coccoliths: Proportion of cells showing microscopic evidence of malformed coccoliths.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562198.rdf
Name: detach_cocco
Units: count
Description: <p># detached coccoliths/coccospheres: abundance of coccoliths without coccolithophores.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562199.rdf
Name: Fv_to_Fm
Units: Ratio of arbitrary fluorescence units
Description: <p>Fv/Fm: Variable fluorescence (a measure of photosynthetic efficiency/health).</p>
http://lod.bco-dmo.org/id/dataset-parameter/562200.rdf
Name: N_fix_nmol
Units: nanomoles N per micromoles C per hour (nmolN umolC^-1 h^-1)
Description: <p>N fixation: rate of fixation of N2 gas per mole of carbon.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562201.rdf
Name: N_fix_fmol
Units: femtomoles N per cell per hour (fmolN cell^-1 h^-1)
Description: <p>N fixation: rate of fixation of N2 gas per cell.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562202.rdf
Name: N_fix_umol
Units: micromoles N per milligram chlorophyll per hour (umolN mgChl^-1 h^-1)
Description: <p>N fixation: rate of fixation of N2 gas per mg Chl a.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562203.rdf
Name: Nspec_N_fix
Units: h^-1
Description: <p>N specific N fixation: rate of N fixation per mole of cellular nitrogen.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562204.rdf
Name: DOC_umol_per_chl
Units: umol chl^-1
Description: <p>DOC: dissolved organic carbon per mg chl A.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562205.rdf
Name: DOC_umol_per_L
Units: umol L^-1
Description: <p>DOC: dissolved organic carbon per liter of culture media.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562206.rdf
Name: DON_umol_per_chl
Units: umol chl^-1
Description: <p>DON: dissolved organic nitrogen per mg chl A.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562207.rdf
Name: DMSP_prod
Units: uM h^-1 cell volume^-1
Description: <p>DMSP production: rate of production of dimethylsulfoniopropionate normalized to cell volume.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562208.rdf
Name: DMSP
Units: fmol cell^-1
Description: <p>DMSP: amount of DMSP per cell.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562209.rdf
Name: membr_perm
Units: viability; arbitrary fluorescence units
Description: <p>Membrane permeability: a measure of viability based on uptake of a fluorescent dye.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562210.rdf
Name: Fe_to_C
Units: umol mol^-1
Description: <p>Fe:C: iron to carbon ratio.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562211.rdf
Name: Mo_to_C
Units: umol mol^-1
Description: <p>Mo:C: molybdenum to carbon ratio.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562212.rdf
Name: Fe_use_eff
Units: molC molFe^-1 d^-1
Description: <p>Fe use Efficiency: amount of CO2 fixed per mole of Fe assimilated.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562213.rdf
Name: Mo_use_eff
Units: molC molMo^-1 d^-1
Description: <p>Mo use efficiency: amount of CO2 fixed per mold of Mo assimilated.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562214.rdf
Name: UV_inhib
Units: %
Description: <p>UV inhibition: growth rate inhibition by ultraviolet light, %.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562215.rdf
Name: TEP_exudates
Units: fmolC um^-3
Description: <p>TEP exudates: moles of carbon in the form of transparent extracellular polymers per mL of culture media.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562216.rdf
Name: domoic_acid_quota
Units: picomoles per cell (pmol cell^-1)
Description: <p>Domoic acid quota: amount of domoic acid per cell.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562217.rdf
Name: domoic_acid_prod
Units: picomoles per cell per day (pmol cell^-1 d^-1)
Description: <p>Domoic acid production: rate of domoic acid production per cell.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562218.rdf
Name: Si
Units: picomoles per cell (pmol cell^-1)
Description: <p>Si: moles of silicon per cell.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562219.rdf
Name: Si_to_C
Units: M/M
Description: <p>Si:C ratio: silicon to carbon ratio.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562220.rdf
Name: HCO3_uptake
Units: micromoles per milligram chlorophyll per hour (umol mgchl^-1 h^-1)
Description: <p>HCO3 uptake: rate of bicarbonate attack per mg chlA.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562221.rdf
Name: CO2_uptake
Units: micromoles per milligram chlorophyll per hour (umol mgchl^-1 h^-1)
Description: <p>CO2 uptake: rate of CO2 uptake per mg chlA.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562222.rdf
Name: K1_2_CO2_uptake
Units: umol L^-1
Description: <p>K1/2 CO2: half-saturation constant for CO2 uptake.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562223.rdf
Name: K1_2_HCO3_uptake
Units: umol L^-1
Description: <p>K1/2 HCO3: half-saturation constant for HCO3 uptake.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562224.rdf
Name: ecarbonic_anydr_act
Units: U ugchla^-1
Description: <p>eCarbonic Anhydrase activity: units of extracellular carbonic anhydrase active per mg chl A.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562225.rdf
Name: icarbonic_anhydr_act
Units: U ugchla^-1
Description: <p>iCarbonic anhydrase activity: units of intracellular carbonic anhydrase activity per mg chl A.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562226.rdf
Name: DIC_uptake
Units: umol L^-1 d^-1
Description: <p>DIC uptake: rate of uptake of dissolved inorganic carbon per liter of culture media.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562227.rdf
Name: DIC_leakage
Units: umol L^-1 d^-1
Description: <p>DIC leakage: rate of dissolved inorganic carbon leaker per liter of culture media.</p>
http://lod.bco-dmo.org/id/dataset-parameter/562228.rdf
Name: saxitoxin
Units: fmol cell^-1
Description: <p>Saxitoxin: moles per cell.</p>
GB/NERC/BODC > British Oceanographic Data Centre, Natural Environment Research Council, United Kingdom
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
234091
https://darchive.mblwhoilibrary.org/bitstream/1912/28816/1/dataset-554221_oa-lit-review__v2.tsv
download
https://doi.org/10.26008/1912/bco-dmo.554221.2
download
onLine
dataset
<p><strong>Compilation of Acidification Experiments<br />
(modified from supplemental material associated with Dutkiewicz et al., submitted 2015)</strong></p>
<p>In order to develop a baseline understanding of the responses of phytoplankton groups to ocean acidification, we conducted a comprehensive literature search of laboratory studies (current as of December 2014). We focused on growth rate effects, but additional data were recorded as well. A search of the Web of Science was conducted using the search phrase "(coccolith* OR diatom* OR prochloroc* OR synechoc* OR trichodes* OR crocosphae* OR diazotroph*) AND (CO₂ OR "carbon dioxide" OR "ocean acidification") AND ("growth rate")". Each abstract was read and any paper that mentioned a comparison between ambient and elevated CO₂ conditions was downloaded. Additional papers were selected based on reference lists from the above papers and personal communications with researchers. We further curated these papers by excluding any that i) did not actually compare growth rates at different CO₂ concentrations, ii) did not specify the CO₂ levels examined, iii) used CO₂ concentrations outside the range 250 – 1100 ppmv, iv) attempted to separately manipulate CO₂ concentration and pH using organic buffers, v) manipulated CO₂/pH in such a way as to radically change alkalinity, and/or vi) presented data in such a way that it was impossible to calculate a ratio of elevated:ambient growth rates. One additional paper was removed because it had been retracted. We also did not consider comparisons of growth rates for organisms in mixed communities or for freshwater species.</p>
<p>Table 1 (<a href="https://datadocs.bco-dmo.org/docs/302/morris/data_docs/Table_1_Morris.pdf" target="_blank">PDF</a>) shows the papers that were used for the meta-analysis, and Table 2 (<a href="https://datadocs.bco-dmo.org/docs/302/morris/data_docs/Table_2_Morris.pdf" target="_blank">PDF</a>)shows the papers that were rejected along with the reasons for rejection. Values were collected from tabulated data in papers where possible; otherwise values were estimated visually from figures. No attempt was made to extract information about replication level, variance, or significance level of data; only experimental means were collected. Many papers examined the response to CO₂ enrichment under a variety of environmental conditions (e.g., different light or nutrient levels). Each environment was considered as a unique experiment, and no attempt was made to examine covariance or synergy between any other parameter and response to CO₂.</p>
<p>All data points in the dataset represent ratios of the value in a high CO₂ experiment to the value in an ambient CO₂ environment.</p>
Specified by the Principal Investigator(s)
<p><strong>BCO-DMO Processing Notes:</strong><br />
- Replaced spaces with underscores in the reference, organism, and class columns.<br />
- Removed commas and parentheses from the reference column.<br />
- Replaced commas with semi-colons throughout the dataset.<br />
- Replaced blanks 'nd', meaning 'no data'.<br />
- Modified parameter names to conform with BCO-DMO naming conventions.<br />
- Created new column, 'measurement_type', and sorted data accordingly.</p>
<p><strong>Version history:</strong><br />
Version 2 (current): published 2015-07-07 (spreadsheet submitted by J.J. Morris on 0215-07-03; significant changes made in the organization of data, including the creation of separate columns for different CO₂ conditions). Version 2 is available from the "Get Data" button on this page.</p>
<p>Version 1: published 2015-03-26&nbsp;(spreadsheet submitted by J.J. Morris on 19 March 2015). Version 1 is attached as a Supplemental File (<a href="https://datadocs.bco-dmo.org/docs/302/morris/data_docs/OA_Lit_Review_03262015.csv" target="_blank">OA_Lit_Review_03262015.csv</a>)</p>
Specified by the Principal Investigator(s)
asNeeded
7.x-1.1
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact