http://lod.bco-dmo.org/id/dataset/615924
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
2015-10-15
ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
CTD with oxygen and fluorescence to 600 meters from R/V BIP XII and Shana Rae cruises in the Guaymas Basin, Gulf of California, Santa Cruz, CA in 2013 (Jumbo Squid El Nino Response project)
2015-10-15
publication
2015-10-15
revision
BCO-DMO Linked Data URI
2015-10-15
creation
http://lod.bco-dmo.org/id/dataset/615924
William Gilly
Stanford University
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: Gilly, W. (2015) CTD with oxygen and fluorescence to 600 meters from R/V BIP XII and Shana Rae cruises in the Guaymas Basin, Gulf of California, Santa Cruz, CA in 2013 (Jumbo Squid El Nino Response project). Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 15 October 2015) Version Date 2015-10-15 [if applicable, indicate subset used]. http://lod.bco-dmo.org/id/dataset/615924 [access date]
CTD with oxygen and fluorescence to 600 meters. Dataset Description: <p>CTD data from cruises BIP XII, Shana Rae 2013, and MBB Soledad 2014.</p> Methods and Sampling: <p>Data were collected with Seabird SBE19plusV2 (SN 01906222) equipped with the following sensors:<br />
Temperature: ITS-90<br />
Pressure: Strain Gauge<br />
Oxygen:SBE43<br />
Fluorescence: WET Labs ECO-AFL/FL</p>
<p>All sensors (except Fluorescence) are calibrated annually by Seabird Electronics, Inc.</p>
Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-1338973 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=1338973
onGoing
William Gilly
Stanford University
(831) 655-6219
Hopkins Marine Station of Stanford University 120 Oceanview Blvd.
Pacific Grove
CA
93950
United States
lignje@stanford.edu
pointOfContact
asNeeded
Dataset Version: 15 October 2015
Unknown
date
time_local
time_gmt
ctd
cast
lat
lon
location
vessel
note
jig_station
total_squid
temp
cond
press
O2
fluor
pH
turbidity
density
depth
sal
flag
time_PDT
Seabird SBE19plusV2
theme
None, User defined
date
time_local
time_gmt
No BCO-DMO term
cast
latitude
longitude
water temperature at measurement depth
conductivity
water pressure
dissolved Oxygen
fluorescence
pH
turbidity
density
depth
salinity
flag
featureType
BCO-DMO Standard Parameters
CTD Sea-Bird SBE SEACAT 19plus
instrument
BCO-DMO Standard Instruments
BIPXII_10_2013
Shana_Rae_11_2013
service
Deployment Activity
Guaymas Basin, Gulf of California
Santa Cruz, CA
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.
Adaptable life history strategy of a migratory large predator in response to El Nino and climate change
https://osprey.bco-dmo.org/project/520407
Adaptable life history strategy of a migratory large predator in response to El Nino and climate change
<p><em>Description from NSF award abstract:</em><br />
This project will examine the response of <em>Dosidicus gigas</em> (Humboldt squid) to an El Niño event in 2009-2010 that was accompanied by a collapse of the commercial fishery for this squid in the Guaymas Basin within the Gulf of California. This large squid is a major predator of great ecological and economic importance in the Gulf of California, the California Current, and Peru Current systems. In early 2010, these squid abandoned their normal coastal-shelf habitats in the Guaymas Basin and instead were found in the Salsipuedes Basin to the north, an area buffered from the effects of El Niño by the upwelling of colder water. The commercial fishery also relocated to this region and large squid were not found in the Guaymas Basin from 2010-2012, instead animals that matured at an unusually small size and young age were abundant. A return to the large size-at-maturity condition has still not occurred, despite the apparent return of normal oceanographic conditions.</p>
<p>The El Niño of 2009-2010 presented an unforeseen opportunity to reveal an important feature of adaptability of <em>Dosidicus gigas</em> to an acute climatic anomaly, namely a large decrease in size and age at maturity. Now these investigators will have the opportunity to document recovery to the normal large size-at-maturity condition. The specific aims of this project are:</p>
<p>1) continue a program of acoustic surveys and direct sampling of squid that has already been established in the Gulf of California in order to assess distribution, biomass, life history strategy diet, and migratory and foraging behaviors relative to pre-El Niño conditions and<br />
2) conduct analogous surveys in Monterey Bay, California in conjunction with long-term remote operated vehicle surveys of squid abundance.</p>
<p>The data from these studies will provide a comparison of recovery in the two different squid populations and yield valuable insights into what ecological effects an area is expected to experience with an invasion of either small or large Humboldt squid. As long-term climate change progresses, squid of both forms may expand northward into the California Current System.</p>
<p>Related Project: <a href="http://www.bco-dmo.org/project/2279">Hypoxia and the ecology, behavior and physiology of jumbo squid, <em>Dosidicus gigas</em></a></p>
Jumbo Squid El Nino Response
largerWorkCitation
project
eng; USA
oceans
Guaymas Basin, Gulf of California; Santa Cruz, CA
2015-10-15
Gulf of California and Monterey Bay
0
BCO-DMO catalogue of parameters from CTD with oxygen and fluorescence to 600 meters from R/V BIP XII and Shana Rae cruises in the Guaymas Basin, Gulf of California, Santa Cruz, CA in 2013 (Jumbo Squid El Nino Response 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/615930.rdf
Name: date
Units: mm/dd/YYYY
Description: <p>Date (local or GMT??)</p>
http://lod.bco-dmo.org/id/dataset-parameter/615931.rdf
Name: time_local
Units: HHMM
Description: <p>Time in hours and minutes (local time zone); 24-hour clock.</p>
http://lod.bco-dmo.org/id/dataset-parameter/615932.rdf
Name: time_gmt
Units: HHMM
Description: <p>Time in hours and minutes (GMT); 24-hr clock.</p>
http://lod.bco-dmo.org/id/dataset-parameter/615933.rdf
Name: ctd
Units: integer
Description: <p>CTD dataset ID number.</p>
http://lod.bco-dmo.org/id/dataset-parameter/615934.rdf
Name: cast
Units: integer
Description: <p>Cast number.</p>
http://lod.bco-dmo.org/id/dataset-parameter/615935.rdf
Name: lat
Units: decimal degrees
Description: <p>Latitude. Positive values = North.</p>
http://lod.bco-dmo.org/id/dataset-parameter/615936.rdf
Name: lon
Units: decimal degrees
Description: <p>Longitude. Positive values = East.</p>
http://lod.bco-dmo.org/id/dataset-parameter/615937.rdf
Name: location
Units: text
Description: <p>Description of location.</p>
http://lod.bco-dmo.org/id/dataset-parameter/615938.rdf
Name: vessel
Units: text
Description: <p>Vessel name.</p>
http://lod.bco-dmo.org/id/dataset-parameter/615939.rdf
Name: note
Units: text
Description: <p>Notes.</p>
http://lod.bco-dmo.org/id/dataset-parameter/615940.rdf
Name: jig_station
Units: text
Description: <p>Jig station. For BIP XII data, squid jigging stations that correspond to the sites of CTD casts (and total number of squid captured at each site) are included. These jigging sites are cross-referenced to the "Squid Summary BIPXII" dataset (<a href="http://www.bco-dmo.org/dataset/614736">http://www.bco-dmo.org/dataset/614736</a>).</p>
http://lod.bco-dmo.org/id/dataset-parameter/615941.rdf
Name: total_squid
Units: integer
Description: <p>Total squid.</p>
http://lod.bco-dmo.org/id/dataset-parameter/615942.rdf
Name: temp
Units: degrees Celsius
Description: <p>Temperature.</p>
http://lod.bco-dmo.org/id/dataset-parameter/615943.rdf
Name: cond
Units: Siemens per meter (S/m)
Description: <p>Conductivity.</p>
http://lod.bco-dmo.org/id/dataset-parameter/615944.rdf
Name: press
Units: decibars (db)
Description: <p>Pressure.</p>
http://lod.bco-dmo.org/id/dataset-parameter/615945.rdf
Name: O2
Units: micromoles per kilogram (umol/kg)
Description: <p>Oxygen.</p>
http://lod.bco-dmo.org/id/dataset-parameter/615946.rdf
Name: fluor
Units: milligrams per cubic meter (mg/m^3)
Description: <p>Fluorescence "chlorophyll".</p>
http://lod.bco-dmo.org/id/dataset-parameter/615947.rdf
Name: pH
Units: pH units.
Description: <p>pH.</p>
http://lod.bco-dmo.org/id/dataset-parameter/615948.rdf
Name: turbidity
Units: FTU
Description: <p>Turbidity, Seapoint.</p>
http://lod.bco-dmo.org/id/dataset-parameter/615949.rdf
Name: density
Units: kilograms per cubic meter (kg/m^3)
Description: <p>Sigma-theta density.</p>
http://lod.bco-dmo.org/id/dataset-parameter/615950.rdf
Name: depth
Units: meters
Description: <p>Depth.</p>
http://lod.bco-dmo.org/id/dataset-parameter/615951.rdf
Name: sal
Units: practical salinity units (PSU)
Description: <p>Salinity.</p>
http://lod.bco-dmo.org/id/dataset-parameter/615952.rdf
Name: flag
Units: nd
Description: <p>Flag.</p>
http://lod.bco-dmo.org/id/dataset-parameter/616062.rdf
Name: time_PDT
Units: HHMM
Description: <p>Time in hours and minutes (PDT time zone); 24-hour clock</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
1648528
https://datadocs.bco-dmo.org/file/5AAMvjlC6mXwWn/ctd.csv
ctd.csv
Primary data file for dataset ID 615924
download
https://osprey.bco-dmo.org/dataset/615924/data/download
download
onLine
dataset
<p>Data were collected with Seabird SBE19plusV2 (SN 01906222) equipped with the following sensors:<br />
Temperature: ITS-90<br />
Pressure: Strain Gauge<br />
Oxygen:SBE43<br />
Fluorescence: WET Labs ECO-AFL/FL</p>
<p>All sensors (except Fluorescence) are calibrated annually by Seabird Electronics, Inc.</p>
Specified by the Principal Investigator(s)
<p>Data were processed&nbsp; by hand to remove unreliable measurements during the initial period of sensor stabilization at the surface before the cast (2 minutes). Binning to 1 m depth bins for the downcast was carried out during conversion from .hex files to ascii text (.cnv) files using the most current .con file provided by Seabird Electronics at the time of annual calibration.</p>
<p>BCO-DMO data processing:<br />
- Re-formatted date and time.<br />
- Replaced commas with semi-colons.<br />
- Replaced blanks with "nd" to indicate "no data".<br />
- Replaced spaces with underscores.<br />
- Changed lon in positive degrees W to negative degrees E.<br />
- Modified parameter names to conform with BCO-DMO naming conventions.</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
Seabird SBE19plusV2
Seabird SBE19plusV2
PI Supplied Instrument Name: Seabird SBE19plusV2 PI Supplied Instrument Description:Data were collected with Seabird SBE19plusV2 (SN 01906222). Instrument Name: CTD Sea-Bird SBE SEACAT 19plus Instrument Short Name:Sea-Bird SEACAT 19 Plus Instrument Description: Self contained self powered CTD profiler. Measures conductivity, temperature and pressure in both profiling (samples at 4 scans/sec) and moored (sample rates of once every 5 seconds to once every 9 hours) mode. Available in plastic or titanium housing with depth ranges of 600m and 7000m respectively. Minature submersible pump provides water to conductivity cell.
Cruise: BIPXII_10_2013
BIPXII_10_2013
R/V BIP XII
R/V BIP XII
vessel
BIPXII_10_2013
William Gilly
Stanford University
Cruise: Shana_Rae_11_2013
Shana_Rae_11_2013
Shana Rae
Shana Rae
vessel
Shana_Rae_11_2013
William Gilly
Stanford University
R/V BIP XII
R/V BIP XII
vessel
Shana Rae
Shana Rae
vessel