ERDDAP > info > bcodmo_dataset_777117

Grid DAP Data	Sub- set	Table DAP Data	Make A Graph	W M S	Source Data Files	Acces- sible	Title	Sum- mary	ISO, Metadata	Back- ground Info	RSS	E mail	Institution	Dataset ID
	set	data	graph		files	public	Survival data from static and fluctuating pCO2 x dissolved oxygen (DO) experiments on Menidia menidia		I   M	background			BCO-DMO	bcodmo_dataset_777117

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
attribute	NC_GLOBAL	acquisition_description	String	Wild adults were collected using a 30 x 2 m beach seine and strip-spawned in the laboratory the following day. 100 embryos were then placed in each replicate across 9 recirculating systems of different pCO2 x DO conditions (control, intermediate, extreme) and cycling patterns (static, small diel fluctuation, large diel fluctuation and tidal fluctuation). pCO2 x DO conditions were measured every hour for each tank and adjusted to the pre-determined conditions via the injection of carbon dioxide, nitrogen gas and/or CO2-stripped air.\u00a0LabView software (National Instruments) was used to control sampling pumps and gas and water solenoids. Newly hatched larvae were counted every day to determine embryo survival. Surviving larvae at 6 or 15 days post hatch were counted to obtain larvae. For more details please see Cross et al. (submitted).
attribute	NC_GLOBAL	awards_0_award_nid	String	650191
attribute	NC_GLOBAL	awards_0_award_number	String	OCE-1536165
attribute	NC_GLOBAL	awards_0_data_url	String	http://www.nsf.gov/awardsearch/showAward.do?AwardNumber=1536165
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	Michael E. Sieracki
attribute	NC_GLOBAL	awards_0_program_manager_nid	String	50446
attribute	NC_GLOBAL	cdm_data_type	String	Other
attribute	NC_GLOBAL	comment	String	Survival data from static and fluctuating pCO2 x dissolved oxygen (DO) experiments on Menidia menidia PI: Hannes Baumann (UConn) Co-PI: Emma Cross (UConn) Version date: 20-Sept-2019
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	2019-09-20T14:59:05Z
attribute	NC_GLOBAL	date_modified	String	2019-10-31T17:51:16Z
attribute	NC_GLOBAL	defaultDataQuery	String	&time<now
attribute	NC_GLOBAL	doi	String	10.1575/1912/bco-dmo.777117.1
attribute	NC_GLOBAL	infoUrl	String	https://www.bco-dmo.org/dataset/777117
attribute	NC_GLOBAL	institution	String	BCO-DMO
attribute	NC_GLOBAL	instruments_0_acronym	String	Water Temp Sensor
attribute	NC_GLOBAL	instruments_0_dataset_instrument_description	String	Temperature - Aqualogic thermostats connected to submersible heaters and chillers (Deltastar)
attribute	NC_GLOBAL	instruments_0_dataset_instrument_nid	String	777128
attribute	NC_GLOBAL	instruments_0_description	String	General term for an instrument that measures the temperature of the water with which it is in contact (thermometer).
attribute	NC_GLOBAL	instruments_0_instrument_external_identifier	String	https://vocab.nerc.ac.uk/collection/L05/current/134/
attribute	NC_GLOBAL	instruments_0_instrument_name	String	Water Temperature Sensor
attribute	NC_GLOBAL	instruments_0_instrument_nid	String	647
attribute	NC_GLOBAL	instruments_0_supplied_name	String	Aqualogic Deltastar
attribute	NC_GLOBAL	instruments_1_acronym	String	pH Sensor
attribute	NC_GLOBAL	instruments_1_dataset_instrument_description	String	pHNIST - Hach pHD digital electrode - calibrated twice weekly using NIST 2-point pH buffers
attribute	NC_GLOBAL	instruments_1_dataset_instrument_nid	String	777126
attribute	NC_GLOBAL	instruments_1_description	String	General term for an instrument that measures the pH or how acidic or basic a solution is.
attribute	NC_GLOBAL	instruments_1_instrument_name	String	pH Sensor
attribute	NC_GLOBAL	instruments_1_instrument_nid	String	674
attribute	NC_GLOBAL	instruments_1_supplied_name	String	Hach pHD digital electrode
attribute	NC_GLOBAL	instruments_2_acronym	String	Automatic titrator
attribute	NC_GLOBAL	instruments_2_dataset_instrument_description	String	Alkalinity – Metler Toledo G20 Potentiometric Titrator calibrated with certified reference material from Dr. Andrew Dickson, University of California San Diego
attribute	NC_GLOBAL	instruments_2_dataset_instrument_nid	String	777129
attribute	NC_GLOBAL	instruments_2_description	String	Instruments that incrementally add quantified aliquots of a reagent to a sample until the end-point of a chemical reaction is reached.
attribute	NC_GLOBAL	instruments_2_instrument_external_identifier	String	https://vocab.nerc.ac.uk/collection/L05/current/LAB12/
attribute	NC_GLOBAL	instruments_2_instrument_name	String	Automatic titrator
attribute	NC_GLOBAL	instruments_2_instrument_nid	String	682
attribute	NC_GLOBAL	instruments_2_supplied_name	String	Metler Toledo G20 Potentiometric Titrator
attribute	NC_GLOBAL	instruments_3_acronym	String	Dissolved Oxygen Sensor
attribute	NC_GLOBAL	instruments_3_dataset_instrument_description	String	Dissolved oxygen (DO) – Optical DO probe (Hach LDO Model 2)
attribute	NC_GLOBAL	instruments_3_dataset_instrument_nid	String	777127
attribute	NC_GLOBAL	instruments_3_description	String	An electronic device that measures the proportion of oxygen (O2) in the gas or liquid being analyzed
attribute	NC_GLOBAL	instruments_3_instrument_name	String	Dissolved Oxygen Sensor
attribute	NC_GLOBAL	instruments_3_instrument_nid	String	705
attribute	NC_GLOBAL	instruments_3_supplied_name	String	Hach LDO Model 2
attribute	NC_GLOBAL	keywords	String	15dph, 6dph, bco, bco-dmo, biological, bucket, carbon, carbon dioxide, chemical, co2, cycling, Cycling_pattern, data, dataset, dioxide, dmo, embryo, Embryo_survival, erddap, experiment, larval, Larval_survival_to_15dph, Larval_survival_to_6dph, management, oceanography, office, pattern, preliminary, survival, tank, target, Target_DO_mgL, Target_pCO2_uatm, Target_Temperature, temperature, uatm
attribute	NC_GLOBAL	license	String	https://www.bco-dmo.org/dataset/777117/license
attribute	NC_GLOBAL	metadata_source	String	https://www.bco-dmo.org/api/dataset/777117
attribute	NC_GLOBAL	param_mapping	String	{'777117': {}}
attribute	NC_GLOBAL	parameter_source	String	https://www.bco-dmo.org/mapserver/dataset/777117/parameters
attribute	NC_GLOBAL	people_0_affiliation	String	University of Connecticut
attribute	NC_GLOBAL	people_0_affiliation_acronym	String	UConn
attribute	NC_GLOBAL	people_0_person_name	String	Hannes Baumann
attribute	NC_GLOBAL	people_0_person_nid	String	528586
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	University of Connecticut
attribute	NC_GLOBAL	people_1_affiliation_acronym	String	UConn
attribute	NC_GLOBAL	people_1_person_name	String	Emma L. Cross
attribute	NC_GLOBAL	people_1_person_nid	String	777121
attribute	NC_GLOBAL	people_1_role	String	Co-Principal Investigator
attribute	NC_GLOBAL	people_1_role_type	String	originator
attribute	NC_GLOBAL	people_2_affiliation	String	University of Connecticut
attribute	NC_GLOBAL	people_2_affiliation_acronym	String	UConn
attribute	NC_GLOBAL	people_2_person_name	String	Christopher S. Murray
attribute	NC_GLOBAL	people_2_person_nid	String	742121
attribute	NC_GLOBAL	people_2_role	String	Co-Principal Investigator
attribute	NC_GLOBAL	people_2_role_type	String	originator
attribute	NC_GLOBAL	people_3_affiliation	String	University of Connecticut
attribute	NC_GLOBAL	people_3_affiliation_acronym	String	UConn
attribute	NC_GLOBAL	people_3_person_name	String	Emma L. Cross
attribute	NC_GLOBAL	people_3_person_nid	String	777121
attribute	NC_GLOBAL	people_3_role	String	Contact
attribute	NC_GLOBAL	people_3_role_type	String	related
attribute	NC_GLOBAL	people_4_affiliation	String	Woods Hole Oceanographic Institution
attribute	NC_GLOBAL	people_4_affiliation_acronym	String	WHOI BCO-DMO
attribute	NC_GLOBAL	people_4_person_name	String	Shannon Rauch
attribute	NC_GLOBAL	people_4_person_nid	String	51498
attribute	NC_GLOBAL	people_4_role	String	BCO-DMO Data Manager
attribute	NC_GLOBAL	people_4_role_type	String	related
attribute	NC_GLOBAL	project	String	HYPOA
attribute	NC_GLOBAL	projects_0_acronym	String	HYPOA
attribute	NC_GLOBAL	projects_0_description	String	Description from NSF award abstract: Coastal marine ecosystems provide a number of important services and resources for humans, and at the same time, coastal waters are subject to environmental stressors such as increases in ocean acidification and reductions in dissolved oxygen. The effects of these stressors on coastal marine organisms remain poorly understood because most research to date has examined the sensitivity of species to one factor, but not to more than one in combination. This project will determine how a model fish species, the Atlantic silverside, will respond to observed and predicted levels of dissolved carbon dioxide (CO2) and oxygen (O2). Shorter-term experiments will measure embryo and larval survival, growth, and metabolism, and determine whether parents experiencing stressful conditions produce more robust offspring. Longer-term experiments will study the consequences of ocean acidification over the entire life span by quantifying the effects of high-CO2 conditions on the ratio of males to females, lifetime growth, and reproductive investment. These studies will provide a more comprehensive view of how multiple stressors may impact populations of Atlantic silversides and potentially other important forage fish species. This collaborative project will support and train three graduate students at the University of Connecticut and the Stony Brook University (NY), two institutions that attract students from minority groups. It will also provide a variety of opportunities for undergraduates to participate in research and the public to learn about the study, through summer research projects, incorporation in the "Women in Science and Engineering" program, and interactive displays of environmental data from monitoring buoys. The two early-career investigators are committed to increasing ocean literacy and awareness of NSF-funded research through public talks and presentations. This project responds to the recognized need for multi-stressor assessments of species sensitivities to anthropogenic environmental change. It will combine environmental monitoring with advanced experimental approaches to characterize early and whole life consequences of acidification and hypoxia in the Atlantic silverside (Menidia menidia), a valued model species and important forage fish along most of the US east coast. Experiments will employ a newly constructed, computer-controlled fish rearing system to allow independent and combined manipulation of seawater pCO2 and dissolved oxygen (DO) content and the application of static and fluctuating pCO2 and DO levels that were chosen to represent contemporary and potential future scenarios in productive coastal habitats. First CO2, DO, and CO2 × DO dependent reaction norms will be quantified for fitness-relevant early life history (ELH) traits including pre- and post-hatch survival, time to hatch, post-hatch growth, by rearing offspring collected from wild adults from fertilization to 20 days post hatch (dph) using a full factorial design of 3 CO2 × 3 DO levels. Second, the effects of tidal and diel CO2 × DO fluctuations of different amplitudes on silverside ELH traits will be quantified. To address knowledge gaps regarding the CO2-sensitivity in this species, laboratory manipulations of adult spawner environments and reciprocal offspring exposure experiments will elucidate the role of transgenerational plasticity as a potential short-term mechanism to cope with changing environments. To better understand the mechanisms of fish early life CO2-sensitivity, the effects of temperature × CO2 on pre- and post-hatch metabolism will be robustly quantified. The final objective is to rear silversides from fertilization to maturity under different CO2 levels and assess potential CO2-effects on sex ratio and whole life growth and fecundity. Related references: Gobler, C.J. and Baumann, H. (2016) Hypoxia and acidification in ocean ecosystems: Coupled dynamics and effects on marine life. Biology Letters 12:20150976. doi:10.1098/rsbl.2015.0976 Baumann, H. (2016) Combined effects of ocean acidification, warming, and hypoxia on marine organisms. Limnology and Oceanography e-Lectures 6:1-43. doi:10.1002/loe2.10002 Depasquale, E., Baumann, H., and Gobler, C.J. (2015) Variation in early life stage vulnerability among Northwest Atlantic estuarine forage fish to ocean acidification and low oxygen Marine Ecology Progress Series 523: 145–156.doi:10.3354/meps11142
attribute	NC_GLOBAL	projects_0_end_date	String	2018-11
attribute	NC_GLOBAL	projects_0_geolocation	String	Eastern Long Island Sound, CT, USA
attribute	NC_GLOBAL	projects_0_name	String	Collaborative research: Understanding the effects of acidification and hypoxia within and across generations in a coastal marine fish
attribute	NC_GLOBAL	projects_0_project_nid	String	650184
attribute	NC_GLOBAL	projects_0_start_date	String	2015-12
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	standard_name_vocabulary	String	CF Standard Name Table v55
attribute	NC_GLOBAL	subsetVariables	String	Target_Temperature
attribute	NC_GLOBAL	summary	String	Coastal ecosystems experience substantial natural fluctuations in pCO2 and dissolved oxygen (DO) conditions on diel, tidal, seasonal and interannual timescales. Rising carbon dioxide emissions and anthropogenic nutrient input are expected to increase these pCO2 and DO cycles in severity and duration of acidification and hypoxia. How coastal marine organisms respond to natural pCO2 \u00d7 DO variability and future climate change remains largely unknown. Here, we assess the impact of static and cycling pCO2 \u00d7 DO conditions of various magnitudes and frequencies on early life survival and growth of an important coastal forage fish, Menidia menidia. Static low DO conditions severely decreased embryo survival, larval survival, time to 50% hatch, size at hatch and post-larval growth rates. Static elevated pCO2 did not affect most response traits, however, a synergistic negative effect did occur on embryo survival under hypoxic conditions (3.0 mg L-1). Cycling pCO2 \u00d7 DO, however, reduced these negative effects of static conditions on all response traits with the magnitude of fluctuations influencing the extent of this reduction. This indicates that fluctuations in pCO2 and DO may benefit coastal organisms by providing periodic physiological refuge from stressful conditions, which could promote species adaptability to climate change.
attribute	NC_GLOBAL	title	String	Survival data from static and fluctuating pCO2 x dissolved oxygen (DO) experiments on Menidia menidia
attribute	NC_GLOBAL	version	String	1
attribute	NC_GLOBAL	xml_source	String	osprey2erddap.update_xml() v1.3
variable	Experiment		String
attribute	Experiment	bcodmo_name	String	exp_id
attribute	Experiment	description	String	Experiment number
attribute	Experiment	long_name	String	Experiment
attribute	Experiment	units	String	unitless
variable	Tank		byte
attribute	Tank	_FillValue	byte	127
attribute	Tank	actual_range	byte	1, 9
attribute	Tank	bcodmo_name	String	tank
attribute	Tank	description	String	Tank number
attribute	Tank	long_name	String	Tank
attribute	Tank	units	String	unitless
variable	Bucket		byte
attribute	Bucket	_FillValue	byte	127
attribute	Bucket	actual_range	byte	1, 90
attribute	Bucket	bcodmo_name	String	sample
attribute	Bucket	description	String	Bucket
attribute	Bucket	long_name	String	Bucket
attribute	Bucket	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P02/current/ACYC/
attribute	Bucket	units	String	unitless
variable	Target_Temperature		byte
attribute	Target_Temperature	_FillValue	byte	127
attribute	Target_Temperature	actual_range	byte	24, 24
attribute	Target_Temperature	bcodmo_name	String	temperature
attribute	Target_Temperature	description	String	Target temperature
attribute	Target_Temperature	long_name	String	Target Temperature
attribute	Target_Temperature	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P01/current/TEMPP901/
attribute	Target_Temperature	units	String	degrees Celsius
variable	Cycling_pattern		String
attribute	Cycling_pattern	bcodmo_name	String	treatment
attribute	Cycling_pattern	description	String	Experimental cycling pattern
attribute	Cycling_pattern	long_name	String	Cycling Pattern
attribute	Cycling_pattern	units	String	unitless
variable	Target_pCO2_uatm		String
attribute	Target_pCO2_uatm	bcodmo_name	String	pCO2
attribute	Target_pCO2_uatm	description	String	Target pCO2
attribute	Target_pCO2_uatm	long_name	String	Target P CO2 Uatm
attribute	Target_pCO2_uatm	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P01/current/PCO2C101/
attribute	Target_pCO2_uatm	units	String	microatmospheres (uatm)
variable	Target_DO_mgL		String
attribute	Target_DO_mgL	bcodmo_name	String	dissolved Oxygen
attribute	Target_DO_mgL	description	String	Target dissolved oxygen (DO)
attribute	Target_DO_mgL	long_name	String	Target DO Mg L
attribute	Target_DO_mgL	units	String	milligrams per liter (mg L-1)
variable	Embryo_survival		byte
attribute	Embryo_survival	_FillValue	byte	127
attribute	Embryo_survival	actual_range	byte	0, 100
attribute	Embryo_survival	bcodmo_name	String	relative_abund
attribute	Embryo_survival	description	String	Percent of embryos that hatched
attribute	Embryo_survival	long_name	String	Embryo Survival
attribute	Embryo_survival	units	String	unitless (percent)
variable	Larval_survival_to_15dph		byte
attribute	Larval_survival_to_15dph	_FillValue	byte	127
attribute	Larval_survival_to_15dph	actual_range	byte	0, 100
attribute	Larval_survival_to_15dph	bcodmo_name	String	relative_abund
attribute	Larval_survival_to_15dph	description	String	Percent of larvae that survived to 15 days post hatch (dph)
attribute	Larval_survival_to_15dph	long_name	String	Larval Survival To 15dph
attribute	Larval_survival_to_15dph	units	String	unitless (percent)
variable	Larval_survival_to_6dph		byte
attribute	Larval_survival_to_6dph	_FillValue	byte	127
attribute	Larval_survival_to_6dph	actual_range	byte	0, 67
attribute	Larval_survival_to_6dph	bcodmo_name	String	relative_abund
attribute	Larval_survival_to_6dph	description	String	Percent of larvae that survived to 6 days post hatch (dph)
attribute	Larval_survival_to_6dph	long_name	String	Larval Survival To 6dph
attribute	Larval_survival_to_6dph	units	String	unitless (percent)

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.