http://lod.bco-dmo.org/id/dataset/883908
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
2022-11-17
ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
CTD data from daily sampling at the Santa Monica Pier (SMP), Santa Monica Bay, CA from 2018 to 2019
2022-11-17
publication
2022-11-17
revision
BCO-DMO Linked Data URI
2022-11-17
creation
http://lod.bco-dmo.org/id/dataset/883908
David Caron
University of Southern California
principalInvestigator
Sarah K. Hu
University of Southern California
principalInvestigator
Gerid A. Ollison
University of Southern California
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: Caron, D., Ollison, G. A., Hu, S. K. (2022) CTD data from daily sampling at the Santa Monica Pier (SMP), Santa Monica Bay, CA from 2018 to 2019. Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 1) Version Date 2022-11-17 [if applicable, indicate subset used]. http://lod.bco-dmo.org/id/dataset/883908 [access date]
Methods and Sampling: <p>Blooms were targeted in Santa Monica Bay during spring 2018 and 2019 using local meteorological information to anticipate coastal upwelling events (Figure S1,&nbsp;Ollison et al., 2022). Sampling from the Santa Monica Pier (SMP) was conducted daily at 0900&nbsp;(PST/PDT) from the same location and orientation on the SMP from the 16<sup>th</sup>&nbsp;through the 30<sup>th&nbsp;</sup>in April 2018 (15 days), and in 2019 from the 13<sup>th</sup>&nbsp;April through 6<sup>th</sup>&nbsp;May (22 days; no sample was collected on the 14<sup>th</sup>&nbsp;April 2019). Sampling periods are henceforth referred to as 2018 and 2019, respectively.</p>
<p>An RBR Concerto (https://rbr-global.com) was deployed in surface water for 15 minutes at the time of each sample collection to obtain temperature, conductivity, chlorophyll&nbsp;<em>a</em>&nbsp;fluorescence, and dissolved oxygen concentrations (Table S1,&nbsp;Ollison et al., 2022). A 20 µm mesh plankton net was drift towed from the pier (15 min), and samples were examined via light microscopy to identify the dominant planktonic taxa and their relative abundances.<br />
<br />
See "Related Datasets" section for surface water sampling methods and results of&nbsp;18S rRNA sequencing, and nutrient analyses.</p>
Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-1737409 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=1737409
onGoing
David Caron
University of Southern California
213-740-0203
Dornsife College of Letters, Arts, and Sciences 3616 Trousdale Parkway
Los Angeles
CA
90089
USA
dcaron@usc.edu
pointOfContact
Sarah K. Hu
University of Southern California
skhu@tamu.edu
pointOfContact
Gerid A. Ollison
University of Southern California
gollison@usc.edu
pointOfContact
asNeeded
Dataset Version: 1
Unknown
date
time
lat
lon
conductivity
temperature
pressure
dissolvedosaturation
chlorophylla
salinity
RBR Concerto
theme
None, User defined
date_local
time_local
latitude
longitude
conductivity
water temperature at measurement depth
water pressure
dissolved Oxygen
chlorophyll a
salinity
featureType
BCO-DMO Standard Parameters
CTD - fixed
instrument
BCO-DMO Standard Instruments
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.
Protistan, prokaryotic, and viral processes at the San Pedro Ocean Time-series
https://osprey.bco-dmo.org/project/743049
Protistan, prokaryotic, and viral processes at the San Pedro Ocean Time-series
<p>Planktonic marine microbial communities consist of a diverse collection of bacteria, archaea, viruses, protists (phytoplankton and protozoa) and small animals (metazoan). Collectively, these species are responsible for virtually all marine pelagic primary production where they form the basis of food webs and carry out a large fraction of respiratory processes. Microbial interactions include the traditional role of predation, but recent research recognizes the importance of parasitism, symbiosis and viral infection. Characterizing the response of pelagic microbial communities and processes to environmental influences is fundamental to understanding and modeling carbon flow and energy utilization in the ocean, but very few studies have attempted to study all of these assemblages in the same study. This project is comprised of long-term (monthly) and short-term (daily) sampling at the San Pedro Ocean Time-series (SPOT) site. Analysis of the resulting datasets investigates co-occurrence patterns of microbial taxa (e.g. protist-virus and protist-prokaryote interactions, both positive and negative) indicating which species consistently co-occur and potentially interact, followed by examination gene expression to help define the underlying mechanisms. This study augments 20 years of baseline studies of microbial abundance, diversity, rates at the site, and will enable detection of low-frequency changes in composition and potential ecological interactions among microbes, and their responses to changing environmental forcing factors. These responses have important consequences for higher trophic levels and ocean-atmosphere feedbacks. The broader impacts of this project include training graduate and undergraduate students, providing local high school student with summer lab experiences, and PI presentations at local K-12 schools, museums, aquaria and informal learning centers in the region. Additionally, the PIs advise at the local, county and state level regarding coastal marine water quality.</p>
<p>This research project is unique in that it is a holistic study (including all microbes from viruses to small metazoa) of microbial species diversity and ecological activities, carried out at the SPOT site off the coast of southern California. In studying all microbes simultaneously, this work aims to identify important ecological interactions among microbial species, and identify the basis(es) for those interactions. This research involves (1) extensive analyses of prokaryote (archaean and bacterial) and eukaryote (protistan and micro-metazoan) diversity via the sequencing of marker genes, (2) studies of whole-community gene expression by eukaryotes and prokaryotes in order to identify key functional characteristics of microorganismal groups and the detection of active viral infections, and (3) metagenomic analysis of viruses and bacteria to aid interpretation of transcriptomic analyses using genome-encoded information. The project includes exploratory metatranscriptomic analysis of poorly-understood aphotic and hypoxic-zone protists, to examine their stratification, functions and hypothesized prokaryotic symbioses.</p>
SPOT
largerWorkCitation
project
eng; USA
oceans
-118.497
-118.497
34.009
34.009
2018-04-16
2019-05-05
San Pedro Channel off the coast of Los Angeles
0
BCO-DMO catalogue of parameters from CTD data from daily sampling at the Santa Monica Pier (SMP), Santa Monica Bay, CA from 2018 to 2019
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/884706.rdf
Name: date
Units: unitless
Description: <p>sampling date</p>
http://lod.bco-dmo.org/id/dataset-parameter/884707.rdf
Name: time
Units: unitless
Description: <p>sampling time</p>
http://lod.bco-dmo.org/id/dataset-parameter/884708.rdf
Name: lat
Units: decimal degrees
Description: <p>latitude</p>
http://lod.bco-dmo.org/id/dataset-parameter/884709.rdf
Name: lon
Units: decimal degrees
Description: <p>longitude</p>
http://lod.bco-dmo.org/id/dataset-parameter/884710.rdf
Name: conductivity
Units: microSiemens per centimeter (mS/cm)
Description: <p>conductivity values</p>
http://lod.bco-dmo.org/id/dataset-parameter/884711.rdf
Name: temperature
Units: degrees Celsius (deg C)
Description: <p>temperature values</p>
http://lod.bco-dmo.org/id/dataset-parameter/884712.rdf
Name: pressure
Units: decibars (dbar)
Description: <p>pressure values</p>
http://lod.bco-dmo.org/id/dataset-parameter/884713.rdf
Name: dissolvedosaturation
Units: milligrams per liter (mg/L)
Description: <p>dissolved oxygen concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/884714.rdf
Name: chlorophylla
Units: micrograms per liter (ug/L)
Description: <p>chlorphyll a concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/884715.rdf
Name: salinity
Units: Practical Salinity Units (PSU)
Description: <p>salinity value</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
https://osprey.bco-dmo.org/dataset/883908/data/download
download
onLine
dataset
<p>Blooms were targeted in Santa Monica Bay during spring 2018 and 2019 using local meteorological information to anticipate coastal upwelling events (Figure S1,&nbsp;Ollison et al., 2022). Sampling from the Santa Monica Pier (SMP) was conducted daily at 0900&nbsp;(PST/PDT) from the same location and orientation on the SMP from the 16<sup>th</sup>&nbsp;through the 30<sup>th&nbsp;</sup>in April 2018 (15 days), and in 2019 from the 13<sup>th</sup>&nbsp;April through 6<sup>th</sup>&nbsp;May (22 days; no sample was collected on the 14<sup>th</sup>&nbsp;April 2019). Sampling periods are henceforth referred to as 2018 and 2019, respectively.</p>
<p>An RBR Concerto (https://rbr-global.com) was deployed in surface water for 15 minutes at the time of each sample collection to obtain temperature, conductivity, chlorophyll&nbsp;<em>a</em>&nbsp;fluorescence, and dissolved oxygen concentrations (Table S1,&nbsp;Ollison et al., 2022). A 20 µm mesh plankton net was drift towed from the pier (15 min), and samples were examined via light microscopy to identify the dominant planktonic taxa and their relative abundances.<br />
<br />
See "Related Datasets" section for surface water sampling methods and results of&nbsp;18S rRNA sequencing, and nutrient analyses.</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
RBR Concerto
RBR Concerto
PI Supplied Instrument Name: RBR Concerto PI Supplied Instrument Description:RBR Concerto (https://rbr-global.com): Instrument used in this study to record continuous measures of conductivity, salinity, chlorophyll fluorescence, and temperature. Instrument Name: CTD - fixed Instrument Short Name: Instrument Description: A reusable instrument that always simultaneously measures conductivity and temperature (for salinity) and pressure (for depth).
This term applies to CTDs that are fixed and do not measure by profiling through the water column. For profiling CTDs, see https://www.bco-dmo.org/instrument/417.