Dataset: FK160407 Biological Samples
Deployment: FK160407

Principal Investigator:

Roxanne Beinart (University of Rhode Island, URI)

Contact:

Roxanne Beinart (University of Rhode Island, URI)

BCO-DMO Data Manager:

Amber D. York (Woods Hole Oceanographic Institution, WHOI BCO-DMO)

Project:

Collaborative Research: Ecosystem dynamics of Western Pacific hydrothermal vent communities associated with polymetallic sulfide deposits (Eco Dyn W Pacific Vents)

Version:

Data URL:

https://www.bco-dmo.org/dataset-deployment/740283/data

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Description

Methods & Sampling

Dataset acquisition description

ROV ROPOS used a suction sampler or scoop to collect animals. Animals were kept in insulated chambers until recovery from the remotely-operated vehicle on deck.

Pieces of tissue (gill and foot) or whole animals were sampled and preserved in RNALater solution. Samples were stored frozen.

Data Processing Description

Dataset Processing Description

BCO-DMO Data Manager Processing Notes:
* added a conventional header with dataset name, PI name, version date
* modified parameter names to conform with BCO-DMO naming conventions
* blank values in this dataset are displayed as "nd" for "no data." nd is the default missing data identifier in the BCO-DMO system.
* lat/lons converted to decimal degrees due to character restrictions (degree symbol)
* timestamp in ISO format added
* sample name "1922-9,10,11" changed to "1922-9;10;11" due to delimiter issues with download as a csv option.

More information about this dataset deployment

Funding

Award Number	Funding Source
OCE-1536331	NSF Division of Ocean Sciences

Instruments

Remotely Operated Vehicle

Supplied Name: ROV ROPOS

Supplied Description:

Using ROV ROPOS suction sampler

Instrument Type

Generic Name: Remotely Operated Vehicle

Acronym: ROV

Generic Description:

Remotely operated underwater vehicles (ROVs) are unoccupied, highly maneuverable underwater robots operated by a person aboard a surface vessel. They are linked to the ship by a group of cables that carry electrical signals back and forth between the operator and the vehicle. Most are equipped with at least a video camera and lights. Additional equipment is commonly added to expand the vehicle’s capabilities. These may include a still camera, a manipulator or cutting arm, water samplers, and instruments that measure water clarity, light penetration, and temperature.

Parameters

Supplied Name	Supplied description	Supplied Units	Standard Name
Sample_ID	Sample Identifier	unitless	sample
Vent_field	Vent field name	unitless	site_descrip
Dive	Dive identifier	untiless	dive_id
Date_and_Time_UTC	Date and time (UTC) in format "d/m/yyyy h:m"	unitless	DateTime
ISO_DateTime_UTC	Timestamp (UTC) in standard ISO 8601:2004(E) format YYYY-mm-ddTHH:MMZ	unitless	ISO_DateTime_UTC
Latitude	Latitude	decimal degrees	lat
Longitude	Longitude	decimal degrees	lon
Depth	Depth	meters (m)	depth
Alviniconcha_spp	Number of Alviniconcha spp. individuals in the sample	per individual	count
Ifremeria_nautilei	Number of Ifremeria nautilei individuals in the sample	per individual	count
Bathymodiolus_sp	Number of Bathymodiolus sp. individuals in the sample	per individual	count
Unidentified_Shrimp	Number of unidentified shrimp individuals in the sample	per individual	count
Unidentified_Octocoral	Number of unidentified octocoral individuals in the sample	per individual	count
Munidopsis_sp	Number of Munidopsis sp. individuals in the sample	per individual	count
Unidentified_barnacles	Number of unidentified barncale individuals in the sample	per individual	count

Database

Contribute Data

Dataset: FK160407 Biological Samples
Deployment: FK160407

Dataset acquisition description

Dataset Processing Description

Database

Contribute Data

Dataset: FK160407 Biological SamplesDeployment: FK160407

Dataset acquisition description

Dataset Processing Description

Dataset: FK160407 Biological Samples
Deployment: FK160407