http://lod.bco-dmo.org/id/dataset/674992
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
2017-01-17
ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
Icebreaker dates and ice edge distance in McMurdo Sound, Antarctica from austral years 1956/1957 to 2014/2015 (McMurdo Predator Prey project)
2017-01-27
publication
2017-01-27
revision
Marine Biological Laboratory/Woods Hole Oceanographic Institution Library (MBLWHOI DLA)
2017-07-07
publication
https://doi.org/10.1575/1912/bco-dmo.708221
Stacy Kim
Moss Landing Marine Laboratories
principalInvestigator
David G. Ainley
H.T. Harvey & Associates
principalInvestigator
Grant Ballard
Point Blue Conservation Science
principalInvestigator
Kendra L. Daly
University of South Florida
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: Kim, S., Daly, K., Ainley, D., Ballard, G. (2017) Icebreaker dates and ice edge distance in McMurdo Sound, Antarctica from austral years 1956/1957 to 2014/2015 (McMurdo Predator Prey project). Biological and Chemical Oceanography Data Management Office (BCO-DMO). Version Date 2017-01-27 [if applicable, indicate subset used]. doi:10.1575/1912/bco-dmo.708221 [access date]
Icebreaker dates and ice edge distance in McMurdo Sound, Antarctica Dataset Description: <p>This dataset contains dates of icebreaker start and arrival at McMurdo Station in McMurdo Sound, Antarctica between austral years 1956/1957 and 2014/2015. &nbsp;It also includes the distance&nbsp;between the fast ice edge and McMurdo Station on the date of ship arrival at the fast ice edge.</p> Methods and Sampling: <p>Data were acquired from scientist and icebreaker logbooks and contractor records (DACSUSAP2012-13, pers. comm. P. McGillivary USCG, see link below). &nbsp;&nbsp;See&nbsp;deployment:&nbsp;<a href="http://www.bco-dmo.org/deployment/674984" target="_blank">McMurdo_IceBreakers_1957-2015</a>&nbsp;for a list of icebreakers used.</p>
<p>External link to more information about&nbsp;ice-breaking services at McMurdo Station, Antarctica:<br />
* <a href="https://www.fbo.gov/index?s=opportunity&amp;mode=form&amp;id=f761ad09e622aaac334d5a30cacf9f82&amp;tab=core&amp;_cview=0">DACSUSAP2012-13 </a><a href="https://www.fbo.gov/index?s=opportunity&amp;mode=form&amp;id=f761ad09e622aaac334d5a30cacf9f82&amp;tab=core&amp;_cview=0">Ice-breaking</a><a href="https://www.fbo.gov/index?s=opportunity&amp;mode=form&amp;id=f761ad09e622aaac334d5a30cacf9f82&amp;tab=core&amp;_cview=0" target="_blank"> Services</a></p>
Funding provided by NSF Division of Polar Programs (NSF PLR) Award Number: PLR-0944747 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=0944747
Funding provided by NSF Division of Polar Programs (NSF PLR) Award Number: PLR-0944511 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=0944511
Funding provided by NSF Division of Polar Programs (NSF PLR) Award Number: PLR-0944694 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=0944694
completed
Stacy Kim
Moss Landing Marine Laboratories
831-345-0361
8272 Moss Landing Rd.
Moss Landing
CA
95039
USA
skim@mlml.calstate.edu
pointOfContact
David G. Ainley
H.T. Harvey & Associates
USA
dainley@harveyecology.com
pointOfContact
Grant Ballard
Point Blue Conservation Science
707-781-2555 ext. 340
3820 Cypress Drive #11
Petaluma
CA
94954
USA
gballard@pointblue.org
pointOfContact
Kendra L. Daly
University of South Florida
727 553 1041
140 Seventh Ave., South
St. Petersburg
FL
33701
USA
kdaly@marine.usf.edu
pointOfContact
asNeeded
Unknown
austral_year
start_year
start_month
start_day
arrival_year
arrival_month
arrival_day
edge_distance
ships
lat_approx
lon_approx
theme
None, User defined
year
month of year
day of month
measure of ice extent
ship
latitude
longitude
featureType
BCO-DMO Standard Parameters
McMurdo_IceBreakers_1957-2015
service
Deployment Activity
McMurdo Sound, Antarctica
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.
Food web dynamics in an intact ecosystem: the role of top predators in McMurdo Sound
https://scini-penguin.mlml.calstate.edu/pauls-wordpress-test-site/
Food web dynamics in an intact ecosystem: the role of top predators in McMurdo Sound
<p><em>Extracted from the NSF award abstract:</em></p>
<p>The research project investigates the importance of top down forcing on pelagic food webs. The relatively pristine Ross Sea includes large populations of upper-level predators such as minke and killer whales, Adélie and Emperor penguins, and Antarctic toothfish. This project focuses on food web interactions of Adélie penguins, minke whales, and the fish-eating Ross Sea killer whales, all of which exert foraging pressure on their main prey, crystal krill (<em>Euphausia cyrstallorophias</em>) and silver fish (<em>Pleuragramma antarcticum</em>) in McMurdo Sound.</p>
<p>The investigators used a video- and acoustic-capable ROV, and standard biological and environmental sensors to quantify the abundance and distribution of phytoplankton, sea ice biota, prey, and relevant habitat data. The sampling area included 37 stations across an 30 x 15 km section of McMurdo Sound, stratified by distance from the ice edge as a proxy for air-breathing predator access. This study will be among the first to assess top-down forcing in the Ross Sea ecosystem and will form the basis for multidisciplinary studies in the future.</p>
<p><strong>Map sampling stations</strong></p>
<p><img alt="MODISS Map" src="https://datadocs.bco-dmo.org/d2/McMurdo_Predator_Prey/MODISSSMI.jpg" style="height:415px; width:600px" /></p>
McMurdo Predator Prey
largerWorkCitation
project
eng; USA
oceans
McMurdo Sound, Antarctica
163.8
166.5
-78.5
-77
1956-01-01
2017-12-31
McMurdo Sound, Antarctica
0
BCO-DMO catalogue of parameters from Icebreaker dates and ice edge distance in McMurdo Sound, Antarctica from austral years 1956/1957 to 2014/2015 (McMurdo Predator Prey 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/675017.rdf
Name: austral_year
Units: unitless
Description: <p>Austral year (start year/end year) in format yyyy/yy</p>
http://lod.bco-dmo.org/id/dataset-parameter/675018.rdf
Name: start_year
Units: unitless
Description: <p>Year of icebreaker arrival at the edge of the fast ice</p>
http://lod.bco-dmo.org/id/dataset-parameter/675019.rdf
Name: start_month
Units: unitless
Description: <p>Month of icebreaker arrival at the edge of the fast ice</p>
http://lod.bco-dmo.org/id/dataset-parameter/675020.rdf
Name: start_day
Units: unitless
Description: <p>Day of icebreaker arrival at the edge of the fast ice</p>
http://lod.bco-dmo.org/id/dataset-parameter/675021.rdf
Name: arrival_year
Units: unitless
Description: <p>Year of icebreaker arrival at McMurdo Station</p>
http://lod.bco-dmo.org/id/dataset-parameter/675022.rdf
Name: arrival_month
Units: unitless
Description: <p>Month of icebreaker arrival at McMurdo Station</p>
http://lod.bco-dmo.org/id/dataset-parameter/675023.rdf
Name: arrival_day
Units: unitless
Description: <p>Day of icebreaker arrival at McMurdo Station</p>
http://lod.bco-dmo.org/id/dataset-parameter/679536.rdf
Name: edge_distance
Units: kilometers
Description: <p>Distance between the fast ice edge and McMurdo Station on the date of ship arrival at the fast ice edge.</p>
http://lod.bco-dmo.org/id/dataset-parameter/679538.rdf
Name: ships
Units: unitless
Description: <p>Name of icebreaker vessel</p>
http://lod.bco-dmo.org/id/dataset-parameter/679539.rdf
Name: lat_approx
Units: decimal degrees
Description: <p>Approximate latitude of sampling near McMurdo Station; Antarctica; south is negative</p>
http://lod.bco-dmo.org/id/dataset-parameter/679540.rdf
Name: lon_approx
Units: decimal degrees
Description: <p>Approximate longitude of sampling near McMurdo Station; Antarctica; west is negative</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
4192
https://darchive.mblwhoilibrary.org/bitstream/1912/9077/1/data_mcmurdo-sound-icebreaker-dates-and-ice-edge-distance.tsv
download
https://doi.org/10.1575/1912/bco-dmo.708221
download
onLine
dataset
<p>Data were acquired from scientist and icebreaker logbooks and contractor records (DACSUSAP2012-13, pers. comm. P. McGillivary USCG, see link below). &nbsp;&nbsp;See&nbsp;deployment:&nbsp;<a href="http://www.bco-dmo.org/deployment/674984" target="_blank">McMurdo_IceBreakers_1957-2015</a>&nbsp;for a list of icebreakers used.</p>
<p>External link to more information about&nbsp;ice-breaking services at McMurdo Station, Antarctica:<br />
* <a href="https://www.fbo.gov/index?s=opportunity&amp;mode=form&amp;id=f761ad09e622aaac334d5a30cacf9f82&amp;tab=core&amp;_cview=0">DACSUSAP2012-13 </a><a href="https://www.fbo.gov/index?s=opportunity&amp;mode=form&amp;id=f761ad09e622aaac334d5a30cacf9f82&amp;tab=core&amp;_cview=0">Ice-breaking</a><a href="https://www.fbo.gov/index?s=opportunity&amp;mode=form&amp;id=f761ad09e622aaac334d5a30cacf9f82&amp;tab=core&amp;_cview=0" target="_blank"> Services</a></p>
Specified by the Principal Investigator(s)
<p>Note: The arrival day "12" for the icebreaker Vladimir ignatyuk&nbsp;for the 2013 season is uncertain.</p>
<p>Blanks indicate no data were collected.</p>
<p><strong>BCO-DMO Data Manager Processing Notes:</strong><br />
* added a conventional header with dataset name, PI name, version date<br />
* modified parameter names to conform with BCO-DMO naming conventions<br />
* blank values replaced with no data value 'nd'<br />
* added data column "austral_year" for clarification when start year is before the austral year.<br />
* added approximate latitude and longitude of sampling location near McMurdo Station.</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
Deployment: McMurdo_IceBreakers_1957-2015
McMurdo_IceBreakers_1957-2015
McMurdo Station
laboratory
McMurdo Station
laboratory