http://lod.bco-dmo.org/id/dataset/640851
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
2016-03-17
ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
Log of plankton sampling during thermocline study from the Nearshore Transport cruises on R/V Gaia Pineda in the Offshore Calumet Park, La Jolla, Southern California, USA from June to July 2015
2016-03-17
publication
2016-03-17
revision
BCO-DMO Linked Data URI
2016-03-17
creation
http://lod.bco-dmo.org/id/dataset/640851
Jesus Pineda
Woods Hole Oceanographic Institution
principalInvestigator
Steven J. Lentz
Woods Hole Oceanographic Institution
principalInvestigator
Nathalie Reyns
University of San Diego
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: Pineda, J., Lentz, S. J., Reyns, N. (2016) Log of plankton sampling during thermocline study from the Nearshore Transport cruises on R/V Gaia Pineda in the Offshore Calumet Park, La Jolla, Southern California, USA from June to July 2015. Biological and Chemical Oceanography Data Management Office (BCO-DMO). Version Date 2016-03-17 [if applicable, indicate subset used]. http://lod.bco-dmo.org/id/dataset/640851 [access date]
Log of plankton sampling during thermocline study from the Nearshore Transport 2015 cruises. Dataset Description: <p>Log of plankton samples (dates, times, location, etc.) collected during a thermocline study during the 2015 cruises.</p> Methods and Sampling: <p>Plankton samples were collected using an Ebara semivortex pump (300 liters/minute) fitted with a 5 cm&nbsp;diameter hose that filtered ~2 cubic meters&nbsp;through a 112 micrometer (um)&nbsp;mesh net. Pump sampling locations were&nbsp;determined after examining a CTD cast taken by YSI Castaway.</p>
<p>An adaptive sampling approach was used to pump plankton during internal&nbsp;wave conditions. Larvae were sampled at 4 depths before, during, and after the passage of associated&nbsp;warm fronts at stations located between 6‐3 m in depth.</p>
Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-1357290 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=1357290
Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-1357327 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=1357327
completed
Jesus Pineda
Woods Hole Oceanographic Institution
508-289-2274
MRF 211 MS #50
Woods Hole
MA
202543
USA
jpineda@whoi.edu
pointOfContact
Steven J. Lentz
Woods Hole Oceanographic Institution
508-289-2808
Clark 319A, MS #21
Woods Hole
MA
02543-1541
USA
slentz@whoi.edu
pointOfContact
Nathalie Reyns
University of San Diego
619-260-4096
USD College of Arts and Sciences 5998 Alcala Park M264
San Diego
CA
92110
USA
nreyns@sandiego.edu
pointOfContact
asNeeded
Unknown
year
month
season
index
day
date_local
time_local
time_gmt
ISO_DateTime_Local
replicate
sample
station
lat
lon
depth
num_plankton_pump_samples
ctd_filename
comment
YSI Castawa
Ebara semivortex pump
theme
None, User defined
year
month of year
season
No BCO-DMO term
day of month
date_local
time_local
time_gmt
ISO_DateTime_Local
replicate
sample identification
station
latitude
longitude
depth
comments
featureType
BCO-DMO Standard Parameters
CTD - profiler
Pump
instrument
BCO-DMO Standard Instruments
Pineda_small_boat
service
Deployment Activity
Offshore Calumet Park, La Jolla, Southern California, USA
place
Locations
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.
Nearshore larval transport: physical and biological processes
https://osprey.bco-dmo.org/project/472824
Nearshore larval transport: physical and biological processes
<p><em>Description from NSF award abstract:</em><br />
Providing an award for this study will provide essential knowledge required for management of coastal resources. This study addresses near shore cross-shore larval transport processes that operate over wide geographic areas in open coast settings, namely larval transport by wave circulation / Stokes drift, and by internal tidal bores. Larval transport by wave circulation / Stokes drift is a ubiquitous process that has not been studied observationally, and it is not known how internal tidal bores deliver larvae to intertidal habitats. This project will examine near shore (region between 20 m depth and intertidal) physical and biological processes that account for the delivery of larvae to adult habitats. The study system in Southern California shares similarities with most other temperate areas and we will study marine taxa that are widely distributed and successful in a variety of environments.</p>
<p>Recent studies suggest that larval transport in the near shore zone plays a central role in larval dispersal and connectivity of shallow water species. These recent advances, however, have not been matched with process-oriented studies addressing circulation and behavioral processes at the appropriate temporal and spatial scales, and only a few larval transport mechanisms have been considered for near shore open coastlines. Recent advances in our understanding of hydrodynamic processes driving cross-shore flows and growing awareness of the importance of the processes to larval transport, however, make this study timely. The investigators hypothesize that a series of physical and biological events results in the delivery of invertebrate larvae to the intertidal habitat. These events include physical transport due to wave circulation / Stokes drift near the surface and internal tide circulation near the bottom, alteration of behavior for terminal larval stages, and larval use of "adaptive" behavioral responses to exploit event-dependent flows. Further, they suggest that the predominance of wave circulation / Stokes drift and internal tide circulation varies seasonally, with internal tidal bores important in spring/summer, when the water column is well-stratified, and wave circulation / Stokes drift more pervasive in fall/winter, coinciding with winter storms. The hypotheses in this study will be tested with estimates of physical transport, larval supply and settlement. These measurements will be combined with use of adaptive sampling to test the dependence of larval vertical distribution on changes in hydrodynamic conditions.</p>
<p>Results from this study will have important ecological implications as wave circulation / Stokes drift and internal motions may represent critical and regular transport mechanisms for larvae of marine organisms that must return to near shore habitats to complete their life cycle, thereby impacting population connectivity and management strategies used by coastal planners (e.g., ecosystem-based fisheries management, placement of Marine Protected Areas).</p>
Nearshore larval transport
largerWorkCitation
project
eng; USA
oceans
Offshore Calumet Park, La Jolla, Southern California, USA
-117.27322
-117.27144
32.80967
32.81044
2015-06-11
2015-07-23
Southern California
0
BCO-DMO catalogue of parameters from Log of plankton sampling during thermocline study from the Nearshore Transport cruises on R/V Gaia Pineda in the Offshore Calumet Park, La Jolla, Southern California, USA from June to July 2015
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/640864.rdf
Name: year
Units: YYYY
Description: <p>4-digit year (local)</p>
http://lod.bco-dmo.org/id/dataset-parameter/640865.rdf
Name: month
Units: mm (01-12)
Description: <p>2-digit month (local)</p>
http://lod.bco-dmo.org/id/dataset-parameter/640866.rdf
Name: season
Units: integer
Description: <p>season: summer = 1; fall=2</p>
http://lod.bco-dmo.org/id/dataset-parameter/640867.rdf
Name: index
Units: integer
Description: <p>record number</p>
http://lod.bco-dmo.org/id/dataset-parameter/640868.rdf
Name: day
Units: dd (01-31)
Description: <p>2-digit day of month (local)</p>
http://lod.bco-dmo.org/id/dataset-parameter/640869.rdf
Name: date_local
Units: mm/dd/YYYY
Description: <p>Date (in local time zone)</p>
http://lod.bco-dmo.org/id/dataset-parameter/640870.rdf
Name: time_local
Units: HHMM
Description: <p>Time (in local time zone)</p>
http://lod.bco-dmo.org/id/dataset-parameter/640871.rdf
Name: time_gmt
Units: HHMM
Description: <p>Time (GMT)</p>
http://lod.bco-dmo.org/id/dataset-parameter/640872.rdf
Name: ISO_DateTime_Local
Units: YYYY-mm-ddTHH:MM:SS.xx
Description: <p>Date and time formatted to the ISO 8601 standard</p>
http://lod.bco-dmo.org/id/dataset-parameter/640873.rdf
Name: replicate
Units: integer
Description: <p>replicate number</p>
http://lod.bco-dmo.org/id/dataset-parameter/640874.rdf
Name: sample
Units: integer
Description: <p>sample identification?</p>
http://lod.bco-dmo.org/id/dataset-parameter/640875.rdf
Name: station
Units: integer
Description: <p>Station number</p>
http://lod.bco-dmo.org/id/dataset-parameter/640876.rdf
Name: lat
Units: decimal degrees
Description: <p>Latitude; north is positive</p>
http://lod.bco-dmo.org/id/dataset-parameter/640877.rdf
Name: lon
Units: decimal degrees
Description: <p>Longitude; east is positive</p>
http://lod.bco-dmo.org/id/dataset-parameter/640878.rdf
Name: depth
Units: meters
Description: <p>Depth sampled</p>
http://lod.bco-dmo.org/id/dataset-parameter/640879.rdf
Name: num_plankton_pump_samples
Units: integer
Description: <p>Number of plankton pump samples</p>
http://lod.bco-dmo.org/id/dataset-parameter/640880.rdf
Name: ctd_filename
Units: text
Description: <p>Name of the CTD file</p>
http://lod.bco-dmo.org/id/dataset-parameter/640881.rdf
Name: comment
Units: text
Description: <p>Comments about the sampling event</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
6152
https://datadocs.bco-dmo.org/file/YVVZJkDf6QwzJ8/thermocline_log.csv
thermocline_log.csv
Primary data file for dataset ID 640851
download
https://osprey.bco-dmo.org/dataset/640851/data/download
download
onLine
dataset
<p>Plankton samples were collected using an Ebara semivortex pump (300 liters/minute) fitted with a 5 cm&nbsp;diameter hose that filtered ~2 cubic meters&nbsp;through a 112 micrometer (um)&nbsp;mesh net. Pump sampling locations were&nbsp;determined after examining a CTD cast taken by YSI Castaway.</p>
<p>An adaptive sampling approach was used to pump plankton during internal&nbsp;wave conditions. Larvae were sampled at 4 depths before, during, and after the passage of associated&nbsp;warm fronts at stations located between 6‐3 m in depth.</p>
Specified by the Principal Investigator(s)
<p><strong>BCO-DMO processing:</strong><br />
- added conventional header with dataset name, PI name, version date<br />
- renamed parameters to BCO-DMO standard<br />
- changed lat and lon to 5 digits post-decimal<br />
- formatted time to hhmm; created separate month, day, year, and ISO_DateTime_Local columns</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
YSI Castawa
YSI Castawa
PI Supplied Instrument Name: YSI Castawa PI Supplied Instrument Description:YSI Castaway Instrument Name: CTD - profiler Instrument Short Name: Instrument Description: The Conductivity, Temperature, Depth (CTD) unit is an integrated instrument package designed to measure the conductivity, temperature, and pressure (depth) of the water column. The instrument is lowered via cable through the water column. It permits scientists to observe the physical properties in real-time via a conducting cable, which is typically connected to a CTD to a deck unit and computer on a ship. The CTD is often configured with additional optional sensors including fluorometers, transmissometers and/or radiometers. It is often combined with a Rosette of water sampling bottles (e.g. Niskin, GO-FLO) for collecting discrete water samples during the cast.
This term applies to profiling CTDs. For fixed CTDs, see https://www.bco-dmo.org/instrument/869934. Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/130/
Ebara semivortex pump
Ebara semivortex pump
PI Supplied Instrument Name: Ebara semivortex pump PI Supplied Instrument Description:Ebara semivortex pump (300 liters/minute) Instrument Name: Pump Instrument Short Name: Instrument Description: A pump is a device that moves fluids (liquids or gases), or sometimes slurries, by mechanical action. Pumps can be classified into three major groups according to the method they use to move the fluid: direct lift, displacement, and gravity pumps
Cruise: Pineda_small_boat
Pineda_small_boat
R/V Gaia
vessel
Pineda_small_boat
Jesus Pineda
Woods Hole Oceanographic Institution
http://dmoserv3.whoi.edu/data_docs/Nearshore_Larval_Transport/sampling_report_nearshore_transport_spring2014.pdf
Report describing Pineda_small_boat
R/V Gaia
vessel