ERDDAP > info > bcodmo_dataset_783736

Grid DAP Data	Sub- set	Table DAP Data	Make A Graph	W M S	Source Data Files	Acces- sible	Title	Sum- mary	FGDC, ISO, Metadata	Back- ground Info	RSS	E mail	Institution	Dataset ID
		data	graph		files	public	[CTD data for mussel study] - CTD data from casts before and after larval vertical distribution sampling from R/V C-Hawk day cruises in the Eastern Gulf of Maine from 2012 to 2014 (Intertidal community assembly and dynamics: Integrating broad-scale regional variation in environmental forcing and benthic-pelagic coupling)		F   I   M	background			BCO-DMO	bcodmo_dataset_783736

The Dataset's Variables and Attributes

Row Type	Variable Name	Attribute Name	Data Type	Value
attribute	NC_GLOBAL	access_formats	String	.htmlTable,.csv,.json,.mat,.nc,.tsv,.esriCsv,.geoJson,.odvTxt
attribute	NC_GLOBAL	acquisition_description	String	Conductivity, temperature, and depth were sampled via an instrument cast from a small boat. Casts were conducted immediately before and after the associated larval vertical distribution sampling (see Mussel Larvae Vertical Distribution [https://www.bco-dmo.org/dataset/783755](\\"https://www.bco- dmo.org/dataset/783755\\")) and on both flood and ebb tides. See Weinstock et al., 2018, for more methodology details. Problem report: The second cast data for the flood tide on 7/31/13 are missing.
attribute	NC_GLOBAL	awards_0_award_nid	String	542416
attribute	NC_GLOBAL	awards_0_award_number	String	OCE-1458188
attribute	NC_GLOBAL	awards_0_data_url	String	http://www.nsf.gov/awardsearch/showAward?AWD_ID=1458188
attribute	NC_GLOBAL	awards_0_funder_name	String	NSF Division of Ocean Sciences
attribute	NC_GLOBAL	awards_0_funding_acronym	String	NSF OCE
attribute	NC_GLOBAL	awards_0_funding_source_nid	String	355
attribute	NC_GLOBAL	awards_0_program_manager	String	David L. Garrison
attribute	NC_GLOBAL	awards_0_program_manager_nid	String	50534
attribute	NC_GLOBAL	cdm_data_type	String	Other
attribute	NC_GLOBAL	comment	String	CTD data for mussel study PI: Dr Philip O. Yund Data Version 1: 2019-12-30
attribute	NC_GLOBAL	Conventions	String	COARDS, CF-1.6, ACDD-1.3
attribute	NC_GLOBAL	creator_email	String	info at bco-dmo.org
attribute	NC_GLOBAL	creator_name	String	BCO-DMO
attribute	NC_GLOBAL	creator_type	String	institution
attribute	NC_GLOBAL	creator_url	String	https://www.bco-dmo.org/
attribute	NC_GLOBAL	data_source	String	extract_data_as_tsv version 2.3 19 Dec 2019
attribute	NC_GLOBAL	date_created	String	2019-12-09T18:04:51Z
attribute	NC_GLOBAL	date_modified	String	2020-01-03T17:34:47Z
attribute	NC_GLOBAL	defaultDataQuery	String	&time<now
attribute	NC_GLOBAL	doi	String	10.1575/1912/bco-dmo.783736.1
attribute	NC_GLOBAL	Easternmost_Easting	double	-67.3390943
attribute	NC_GLOBAL	geospatial_lat_max	double	44.6608281
attribute	NC_GLOBAL	geospatial_lat_min	double	44.411259
attribute	NC_GLOBAL	geospatial_lat_units	String	degrees_north
attribute	NC_GLOBAL	geospatial_lon_max	double	-67.3390943
attribute	NC_GLOBAL	geospatial_lon_min	double	-67.6526958
attribute	NC_GLOBAL	geospatial_lon_units	String	degrees_east
attribute	NC_GLOBAL	geospatial_vertical_max	double	28.89
attribute	NC_GLOBAL	geospatial_vertical_min	double	0.15
attribute	NC_GLOBAL	geospatial_vertical_positive	String	down
attribute	NC_GLOBAL	geospatial_vertical_units	String	m
attribute	NC_GLOBAL	infoUrl	String	https://www.bco-dmo.org/dataset/783736
attribute	NC_GLOBAL	institution	String	BCO-DMO
attribute	NC_GLOBAL	keywords	String	bco, bco-dmo, biological, cast, cast_name, chemical, conductivity, data, dataset, density, depth, dmo, earth, Earth Science > Oceans > Salinity/Density > Conductivity, Earth Science > Oceans > Salinity/Density > Salinity, electrical, End_latitude, End_longitude, erddap, latitude, longitude, management, name, ocean, oceanography, oceans, office, practical, preliminary, pressure, salinity, science, sea, sea_water_electrical_conductivity, sea_water_practical_salinity, seawater, sound, Sound_velocity, Specific_conductance, temperature, time, time2, velocity, water
attribute	NC_GLOBAL	keywords_vocabulary	String	GCMD Science Keywords
attribute	NC_GLOBAL	license	String	https://www.bco-dmo.org/dataset/783736/license
attribute	NC_GLOBAL	metadata_source	String	https://www.bco-dmo.org/api/dataset/783736
attribute	NC_GLOBAL	Northernmost_Northing	double	44.6608281
attribute	NC_GLOBAL	param_mapping	String	{'783736': {'Cast_time_UTC': 'flag - time', 'Start_longitude': 'flag - longitude', 'Depth': 'flag - depth', 'Start_latitude': 'flag - latitude'}}
attribute	NC_GLOBAL	parameter_source	String	https://www.bco-dmo.org/mapserver/dataset/783736/parameters
attribute	NC_GLOBAL	people_0_affiliation	String	Downeast Institute for Applied Marine Research and Education
attribute	NC_GLOBAL	people_0_affiliation_acronym	String	DEI
attribute	NC_GLOBAL	people_0_person_name	String	Dr Philip O. Yund
attribute	NC_GLOBAL	people_0_person_nid	String	51154
attribute	NC_GLOBAL	people_0_role	String	Principal Investigator
attribute	NC_GLOBAL	people_0_role_type	String	originator
attribute	NC_GLOBAL	people_1_affiliation	String	Woods Hole Oceanographic Institution
attribute	NC_GLOBAL	people_1_affiliation_acronym	String	WHOI BCO-DMO
attribute	NC_GLOBAL	people_1_person_name	String	Amber York
attribute	NC_GLOBAL	people_1_person_nid	String	643627
attribute	NC_GLOBAL	people_1_role	String	BCO-DMO Data Manager
attribute	NC_GLOBAL	people_1_role_type	String	related
attribute	NC_GLOBAL	project	String	GOMEPRO
attribute	NC_GLOBAL	projects_0_acronym	String	GOMEPRO
attribute	NC_GLOBAL	projects_0_description	String	Rocky intertidal habitats in the Gulf of Maine (GoM) provide a model system to examine the structure and dynamics of natural communities. Throughout the Gulf of Maine, the same species are often found in these habitats but community structure, dynamics and productivity differ markedly among 3 distinct regions (southern, central and northern GoM). Past influential work, conducted primarily in the southern and central GoM, focused on the local processes driving intertidal community structure but produced very different conceptual models of how these communities are structured. This project examines whether regional differences in rocky shore community processes are driven by differences in recruitment that are shaped by regional variation in temperature and food availability and nearshore coastal oceanography. This project will improve the understanding of how large-scale environmental forces interact with local processes to control the distribution of species and the structure and dynamics of these communities. Understanding the interaction between processes operating at different scales is fundamentally important to developing more reliable models that can be used to predict community dynamics. In addition, data resulting from this project will have important implications for regional dynamics in commercially important species and for ecosystem and fisheries management within the GoM. The overarching hypothesis of this project is that regional differences in community-level processes are driven by very different patterns of population connectivity and recruitment in a few key species, and that these differences are ultimately caused by regional variation in temperature and food availability and mediated by physical larval transport processes. Hence, the project will test the following hypotheses with manipulative field experiments, field sampling, connectivity estimates, and integrative modeling: 1) Locally-dispersing species dominate dynamics in regions with a net export of planktonic larvae (Northern GoM), while species with planktonic larvae dominate the dynamics in regions with high settlement and extensive connectivity among populations (Southern GoM). 2) Settlement density of species with planktonic larvae increases from northern to southern regions in accord with regional variation in food availability. 3) Population connectivity varies greatly among regions, with regions differing in the degree to which they are self-seeded or serve as larval sources vs. sinks; self-seeding leads to relatively localized population dynamics in the middle portion of the GoM. 4) Patterns of population connectivity are driven by physical transport processes and can be represented by coupling basic larval behavior models with circulation models. At 18 different sites in the GoM across ~ 600 km, surveys will evaluate variation in recruitment, food availability and secondary productivity and experiments will assess community processes in wave-exposed and sheltered habitats. We will use hydrographic, current profile, and larval vertical distribution surveys to collect data for coupled larval/circulation models. Population connectivity will be both modeled and empirically evaluated (for one species) using elemental fingerprinting. A spatially explicit metacommunity model will integrate across all project components and test the relative importance of regional and local processes in controlling community organization and dynamics.
attribute	NC_GLOBAL	projects_0_end_date	String	2019-01
attribute	NC_GLOBAL	projects_0_geolocation	String	Rocky intertidal shores and nearshore coastal waters throughout the Gulf of Maine
attribute	NC_GLOBAL	projects_0_name	String	Intertidal community assembly and dynamics: Integrating broad-scale regional variation in environmental forcing and benthic-pelagic coupling
attribute	NC_GLOBAL	projects_0_project_nid	String	542407
attribute	NC_GLOBAL	projects_0_start_date	String	2015-02
attribute	NC_GLOBAL	publisher_name	String	Biological and Chemical Oceanographic Data Management Office (BCO-DMO)
attribute	NC_GLOBAL	publisher_type	String	institution
attribute	NC_GLOBAL	sourceUrl	String	(local files)
attribute	NC_GLOBAL	Southernmost_Northing	double	44.411259
attribute	NC_GLOBAL	standard_name_vocabulary	String	CF Standard Name Table v55
attribute	NC_GLOBAL	summary	String	CTD data from casts before and after larval vertical distribution sampling from R/V C-Hawk day cruises in the Eastern Gulf of Maine from 2012 to 2014.
attribute	NC_GLOBAL	time_coverage_end	String	2014-08-07T22:12:22Z
attribute	NC_GLOBAL	time_coverage_start	String	2012-08-01T16:47:27Z
attribute	NC_GLOBAL	title	String	[CTD data for mussel study] - CTD data from casts before and after larval vertical distribution sampling from R/V C-Hawk day cruises in the Eastern Gulf of Maine from 2012 to 2014 (Intertidal community assembly and dynamics: Integrating broad-scale regional variation in environmental forcing and benthic-pelagic coupling)
attribute	NC_GLOBAL	version	String	1
attribute	NC_GLOBAL	Westernmost_Easting	double	-67.6526958
attribute	NC_GLOBAL	xml_source	String	osprey2erddap.update_xml() v1.3
variable	cast_name		String
attribute	cast_name	bcodmo_name	String	cast
attribute	cast_name	description	String	Cast identifier. Contains cast date (in format mm_dd_yy), tidal phase (e.g. Ebb) and site identifier (e.g. MB2) where more than one cast was conducted during o mm_dd_yy_tidephase_cast
attribute	cast_name	long_name	String	Cast Name
attribute	cast_name	units	String	unitless
variable	Pressure		float
attribute	Pressure	_FillValue	float	NaN
attribute	Pressure	actual_range	float	-0.0314, 64.3418
attribute	Pressure	bcodmo_name	String	pressure
attribute	Pressure	description	String	Pressure
attribute	Pressure	long_name	String	Pressure
attribute	Pressure	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P01/current/PRESPR01/
attribute	Pressure	units	String	Decibars (dbar)
variable	depth		double
attribute	depth	_CoordinateAxisType	String	Height
attribute	depth	_CoordinateZisPositive	String	down
attribute	depth	_FillValue	double	NaN
attribute	depth	actual_range	double	0.15, 28.89
attribute	depth	axis	String	Z
attribute	depth	bcodmo_name	String	depth
attribute	depth	colorBarMaximum	double	8000.0
attribute	depth	colorBarMinimum	double	-8000.0
attribute	depth	colorBarPalette	String	TopographyDepth
attribute	depth	description	String	Depth
attribute	depth	ioos_category	String	Location
attribute	depth	long_name	String	Depth
attribute	depth	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P09/current/DEPH/
attribute	depth	positive	String	down
attribute	depth	standard_name	String	depth
attribute	depth	units	String	m
variable	Density		float
attribute	Density	_FillValue	float	NaN
attribute	Density	actual_range	float	1022.42, 1024.57
attribute	Density	bcodmo_name	String	density
attribute	Density	description	String	Density
attribute	Density	long_name	String	Density
attribute	Density	units	String	Kilograms per Cubic Meter (kg/m^3)
variable	Conductivity		float
attribute	Conductivity	_FillValue	float	NaN
attribute	Conductivity	actual_range	float	0.0, 41158.0
attribute	Conductivity	bcodmo_name	String	conductivity
attribute	Conductivity	colorBarMaximum	double	40.0
attribute	Conductivity	colorBarMinimum	double	30.0
attribute	Conductivity	description	String	Conductivity
attribute	Conductivity	long_name	String	Sea Water Electrical Conductivity
attribute	Conductivity	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P02/current/CNDC/
attribute	Conductivity	units	String	MicroSiemens per Centimeter (uS/cm)
variable	Temperature		float
attribute	Temperature	_FillValue	float	NaN
attribute	Temperature	actual_range	float	9.95, 24.94
attribute	Temperature	bcodmo_name	String	temperature
attribute	Temperature	description	String	Temperature
attribute	Temperature	long_name	String	Temperature
attribute	Temperature	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P01/current/TEMPP901/
attribute	Temperature	units	String	Celsius (C)
variable	Specific_conductance		float
attribute	Specific_conductance	_FillValue	float	NaN
attribute	Specific_conductance	actual_range	float	47386.75, 50005.14
attribute	Specific_conductance	bcodmo_name	String	specific conductance
attribute	Specific_conductance	colorBarMaximum	double	40.0
attribute	Specific_conductance	colorBarMinimum	double	30.0
attribute	Specific_conductance	description	String	Specific conductance
attribute	Specific_conductance	long_name	String	Sea Water Electrical Conductivity
attribute	Specific_conductance	units	String	MicroSiemens per Centimeter (uS/cm)
variable	Salinity		float
attribute	Salinity	_FillValue	float	NaN
attribute	Salinity	actual_range	float	30.45, 31.94
attribute	Salinity	bcodmo_name	String	sal
attribute	Salinity	colorBarMaximum	double	37.0
attribute	Salinity	colorBarMinimum	double	32.0
attribute	Salinity	description	String	Salinity
attribute	Salinity	long_name	String	Sea Water Practical Salinity
attribute	Salinity	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P01/current/PSALST01/
attribute	Salinity	units	String	Practical Salinity Scale
variable	Sound_velocity		float
attribute	Sound_velocity	_FillValue	float	NaN
attribute	Sound_velocity	actual_range	float	1485.99, 1506.87
attribute	Sound_velocity	bcodmo_name	String	sound_vel
attribute	Sound_velocity	description	String	Sound velocity
attribute	Sound_velocity	long_name	String	Sound Velocity
attribute	Sound_velocity	units	String	Meters per Second (m/s)
variable	time2		float
attribute	time2	_FillValue	float	NaN
attribute	time2	actual_range	float	0.2, 150.4
attribute	time2	bcodmo_name	String	time_elapsed
attribute	time2	description	String	Seconds elapsed from the start of the cast.
attribute	time2	long_name	String	Time
attribute	time2	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P01/current/ELTMZZZZ/
attribute	time2	units	String	seconds (s)
variable	time		double
attribute	time	_CoordinateAxisType	String	Time
attribute	time	actual_range	double	1.343839647E9, 1.407449542E9
attribute	time	axis	String	T
attribute	time	bcodmo_name	String	ISO_DateTime_UTC
attribute	time	description	String	Cast date and time (UTC) in ISO 8601 format yyyy-mm-ddTHH:MM:SSZ
attribute	time	ioos_category	String	Time
attribute	time	long_name	String	Cast Time UTC
attribute	time	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P01/current/DTUT8601/
attribute	time	source_name	String	Cast_time_UTC
attribute	time	standard_name	String	time
attribute	time	time_origin	String	01-JAN-1970 00:00:00
attribute	time	time_precision	String	1970-01-01T00:00:00Z
attribute	time	units	String	seconds since 1970-01-01T00:00:00Z
variable	latitude		double
attribute	latitude	_CoordinateAxisType	String	Lat
attribute	latitude	_FillValue	double	NaN
attribute	latitude	actual_range	double	44.411259, 44.6608281
attribute	latitude	axis	String	Y
attribute	latitude	bcodmo_name	String	latitude
attribute	latitude	colorBarMaximum	double	90.0
attribute	latitude	colorBarMinimum	double	-90.0
attribute	latitude	description	String	Cast start latitiude
attribute	latitude	ioos_category	String	Location
attribute	latitude	long_name	String	Latitude
attribute	latitude	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P09/current/LATX/
attribute	latitude	source_name	String	Start_latitude
attribute	latitude	standard_name	String	latitude
attribute	latitude	units	String	degrees_north
variable	longitude		double
attribute	longitude	_CoordinateAxisType	String	Lon
attribute	longitude	_FillValue	double	NaN
attribute	longitude	actual_range	double	-67.6526958, -67.3390943
attribute	longitude	axis	String	X
attribute	longitude	bcodmo_name	String	longitude
attribute	longitude	colorBarMaximum	double	180.0
attribute	longitude	colorBarMinimum	double	-180.0
attribute	longitude	description	String	Cast start longitude
attribute	longitude	ioos_category	String	Location
attribute	longitude	long_name	String	Longitude
attribute	longitude	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P09/current/LONX/
attribute	longitude	source_name	String	Start_longitude
attribute	longitude	standard_name	String	longitude
attribute	longitude	units	String	degrees_east
variable	End_latitude		double
attribute	End_latitude	_FillValue	double	NaN
attribute	End_latitude	actual_range	double	44.4114186, 44.6609108
attribute	End_latitude	bcodmo_name	String	latitude
attribute	End_latitude	colorBarMaximum	double	90.0
attribute	End_latitude	colorBarMinimum	double	-90.0
attribute	End_latitude	description	String	Cast end latitiude
attribute	End_latitude	long_name	String	Latitude
attribute	End_latitude	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P09/current/LATX/
attribute	End_latitude	standard_name	String	latitude
attribute	End_latitude	units	String	Decimal degrees
variable	End_longitude		double
attribute	End_longitude	_FillValue	double	NaN
attribute	End_longitude	actual_range	double	-67.6524957, -67.3392694
attribute	End_longitude	bcodmo_name	String	longitude
attribute	End_longitude	colorBarMaximum	double	180.0
attribute	End_longitude	colorBarMinimum	double	-180.0
attribute	End_longitude	description	String	Cast end longitude
attribute	End_longitude	long_name	String	Longitude
attribute	End_longitude	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P09/current/LONX/
attribute	End_longitude	standard_name	String	longitude
attribute	End_longitude	units	String	Decimal degrees

The information in the table above is also available in other file formats (.csv, .htmlTable, .itx, .json, .jsonlCSV1, .jsonlCSV, .jsonlKVP, .mat, .nc, .nccsv, .tsv, .xhtml) via a RESTful web service.