2016 ROV video survey (Dive 52) in a deep-water environment at North East Saglek Bank (Labrador, Canada) aboard CCGS Amundsen

A video-survey (Dive 52) using a Super Mohawk remotely operated vehicle (ROV) was conducted in July 2016 at Saglek Bank (Labrador, Canada). The benthic environment was video-recorded and photographed using a high-definition camera (1Cam Alpha, Sub C Imaging, 24.1 megapixels) mounted on the ROV, surveying depths ranging between 363-473 m. At this site, a video transect was prioritized over sampling, but 1 coral sample and 2 sponges were collected. At this location, three box-cores were deployed at two nearby sites, from which only a small sample was retained. Sea water was collected at several depth intervals from surface to near-bottom to determine calcium carbonate saturation.

Simple

Date (Publication)
2017-09-15
Principal investigator
 

Edinger, Evan
Originator
 

de Moura Neves, Bárbara
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Archambault, Philippe
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Azetsu-Scott, Kumiko
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Davin, Sam
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Dinn, Curtis
ri_419
 

Dove, Rachelle
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Dufour, Suzanne
ri_419
 

Hillaire-Marcel, Claude
ri_419
 

Leys, Sally
ri_419
 

Sherwood, Owen
ri_419
 

Wareham, Vonda
Other citation details

Edinger, E., de Moura Neves, B., Archambault, P., Hillaire-Marcel, C., Dove, R., Dinn, C., Sherwood, O., Dufour, S., Leys, S., Davin, S., Wareham, V. and Azetsu-Scott, K. (2017) 2016 ROV video survey (Dive 52) in a deep-water environment at North East Saglek Bank (Labrador, Canada), aboard CCGS Amundsen. Waterloo, Canada: Canadian Cryospheric Information Network (CCIN). Unpublished Data
Purpose

The main purpose of this survey was to collect video data to allow an assessment of invertebrate (e.g. corals and sponges) and fish biodiversity within the North East Saglek Bank area (Labrador, Canada), from where there are reports of high coral bycatch. Sampling of deep-water corals and sponges was another objective of the survey at this site.
Status
Under development
Point of contact
 

Canadian Cryospheric Information Network

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Polar Data Catalogue

200 University Avenue West, University of Waterloo

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Waterloo

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Ontario

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N2L 3G1

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Canada
(519) 888-4567 x32689
polardata.ca

Polar Data Catalogue Thesaurus (Canada)

  • Benthic surveys

  • Biodiversity

  • Deep water

  • Fishes

  • Habitats

  • Images

  • Invertebrates

  • Megazoobenthos

  • Species composition
Place

  • Labrador, Canada
Access constraints
Other restrictions
Use constraints
Other restrictions
Other constraints

Terms of Use of the Polar Data Catalogue: https://www.polardata.ca/pdcinput/public/termsofuse

Metadata language

eng; CAN
Topic category
  • Environment
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Begin date
2016-07-21
End date
2016-07-21
Supplemental Information

Summary: Not Applicable Research Program(s): ArcticNet,DFO. For further information: eedinger@mun.ca eedinger@mun.ca

Distribution format

  • Digital file

     (

    1.0

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Distributor
 

Canadian Cryospheric Information Network

 -

Polar Data Catalogue

200 University Avenue West, University of Waterloo

 ,

Waterloo

 ,

Ontario

 ,

N2L 3G1

 ,

Canada
(519) 888-4567 x32689
Included with dataset
No
File identifier
200bb72f-cdce-4ad3-aa76-119b3457c544 XML
Metadata language

eng; CAN
Character set
UTF8
Hierarchy level
Dataset
Date stamp
2022-04-08T13:00:54
Metadata standard name

North American Profile of ISO 19115:2003
Metadata standard version

2009-01-01
Point of contact
 

Canadian Cryospheric Information Network

 -

Polar Data Catalogue

200 University Avenue West, University of Waterloo

 ,

Waterloo

 ,

Ontario

 ,

N2L 3G1

 ,

Canada
(519) 888-4567 x32689
Dataset URI

https://www.polardata.ca/pdcsearch/PDCSearchDOI.jsp?doi_id=12758

 
 

Overviews

overview

Spatial extent

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Keywords

Polar Data Catalogue Thesaurus (Canada)
Benthic surveys Biodiversity Deep water Fishes Habitats Images Invertebrates Megazoobenthos Species composition

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