http://lod.bco-dmo.org/id/dataset/651347
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
2016-07-06
ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
In situ video frames of Mitrocoma swimming for PIV analysis (Jellyfish predation in turbulence project)
2016-07-06
publication
2016-07-06
revision
BCO-DMO Linked Data URI
2016-07-06
creation
http://lod.bco-dmo.org/id/dataset/651347
Kelly Rakow Sutherland
University of Oregon
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: Sutherland, K. R. (2016) In situ video frames of Mitrocoma swimming for PIV analysis (Jellyfish predation in turbulence project). Biological and Chemical Oceanography Data Management Office (BCO-DMO). Version Date 2016-07-06 [if applicable, indicate subset used]. http://lod.bco-dmo.org/id/dataset/651347 [access date]
In situ video frames of Mitrocoma swimming for PIV analysis. Dataset Description: Methods and Sampling: <p>In situ behavioral and fluid motion measurements were collected by divers using a self-contained underwater velocimetry apparatus (SCUVA) (Katija and Dabiri, 2008).</p>
<p>Sections of video where the animal was in the field of view and swimming were noted.</p>
Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-1155084 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=1155084
completed
Kelly Rakow Sutherland
University of Oregon
541-913-6560
5289 University of Oregon
Eugene
OR
97403-5219
USA
ksuth@uoregon.edu
pointOfContact
asNeeded
Unknown
filename
date
time_start
time_end
comments
SCUVA
theme
None, User defined
No BCO-DMO term
date
time_start
time_end
comments
featureType
BCO-DMO Standard Parameters
Acoustic Doppler Velocimeter
instrument
BCO-DMO Standard Instruments
FHL_Sutherland
service
Deployment Activity
Friday Harbor dock and laboratory
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.
Influence of organism-scale turbulence on the predatory impacts of a suite of cnidarian medusae
https://osprey.bco-dmo.org/project/553852
Influence of organism-scale turbulence on the predatory impacts of a suite of cnidarian medusae
<p>Bloom-forming jellyfish are increasing in number, frequency and magnitude, in part due to anthropogenic impacts, underscoring a need for enhanced understanding of trophic exchanges in jellyfish-dominated ecosystems. Interactions between jellyfish and their prey are driven by morphology, behavior, and unique fluid signatures that result in species-specific prey selection patterns. Fluid signatures generated by predators entrain prey, and motile prey organisms have evolved to sense and respond to these stereotyped fluid signatures. The shape and coherence of these unique fluid signatures are strongly mediated by turbulence, which is ubiquitous in the ocean. Yet, the effects of turbulence are almost always neglected in feeding studies. This three-year project will investigate the influence of turbulence on predator-prey interactions using a suite of cnidarian hydromedusae with unique morphologies, fluid signatures and prey selection patterns collected in the region of Friday Harbor Laboratory, WA.</p>
<p>This project seeks to establish a detailed, mechanistic understanding of the effects of turbulence on organism-scale predator-prey interactions using gelatinous zooplankton predators with contrasting predation modes. The PI will investigate prey selection under varying levels of turbulence by studying swimming behavior, wake structure, and predator-prey interactions in a laboratory turbulence generator designed for fragile plankton. The PI will also make in situ measurements of turbulence and observations of organism behavior using a Self-contained Underwater Velocimetry Apparatus (SCUVA). This is a fully submersible instrument for flow visualization, and its use will provide a cross-calibration of field and laboratory rates and behaviors. The influence of turbulence on trophic position among the different species of hydromedusae will be quantified through field studies of prey selection patterns. The proposed comparative approach using species with distinct predation modes will provide insights applicable to other planktonic predators that can be similarly grouped.</p>
<p> </p>
jellyfish predation in turbulence
largerWorkCitation
project
eng; USA
biota
oceans
Friday Harbor dock and laboratory
2016-07-06
Friday Harbor Labs, WA
0
BCO-DMO catalogue of parameters from In situ video frames of Mitrocoma swimming for PIV analysis (Jellyfish predation in turbulence 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/651356.rdf
Name: filename
Units: unitless
Description: <p>file name</p>
http://lod.bco-dmo.org/id/dataset-parameter/651357.rdf
Name: date
Units: unitless
Description: <p>date of measurements in field formatted as yyy-mm-dd</p>
http://lod.bco-dmo.org/id/dataset-parameter/651358.rdf
Name: time_start
Units: unitless
Description: <p>time of first measurement; formatted as HH:MM</p>
http://lod.bco-dmo.org/id/dataset-parameter/651359.rdf
Name: time_end
Units: unitless
Description: <p>time of last measurement; formatted as HH:MM</p>
http://lod.bco-dmo.org/id/dataset-parameter/651360.rdf
Name: comments
Units: unitless
Description: <p>comments</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
2026
https://datadocs.bco-dmo.org/file/933jzRmHx3zkXL/PIV_field_obs.csv
PIV_field_obs.csv
Primary data file for dataset ID 651347
download
https://osprey.bco-dmo.org/dataset/651347/data/download
download
onLine
dataset
<p>In situ behavioral and fluid motion measurements were collected by divers using a self-contained underwater velocimetry apparatus (SCUVA) (Katija and Dabiri, 2008).</p>
<p>Sections of video where the animal was in the field of view and swimming were noted.</p>
Specified by the Principal Investigator(s)
<p><strong>BCO-DMO Processing:</strong></p>
<p>- added conventional header with dataset name, PI name, version date<br />
- renamed parameters to BCO-DMO and BODC standards<br />
- added date column</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
SCUVA
SCUVA
PI Supplied Instrument Name: SCUVA PI Supplied Instrument Description:Self-Contained Underwater Velocimetry Apparatus (SCUVA) (Katija and Dabiri, L&O, 2008). Instrument Name: Acoustic Doppler Velocimeter Instrument Short Name:ADV Instrument Description: ADV is the acronym for acoustic doppler velocimeter. The ADV is a remote-sensing, three-dimensional velocity sensor. Its operation is based on the Doppler shift effect. The sensor can be deployed either as a moored instrument or attached to a still structure near the seabed.
Reference:
G. Voulgaris and J. H. Trowbridge, 1998. Evaluation of the Acoustic Doppler Velocimeter (ADV) for Turbulence Measurements. J. Atmos. Oceanic Technol., 15, 272–289. doi: http://dx.doi.org/10.1175/1520-0426(1998)0152.0.CO;2 Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/384/
Deployment: FHL_Sutherland
FHL_Sutherland
Friday_Harbor
Friday_Harbor
Friday_Harbor
Friday_Harbor