R4_x262_000_0033_dameselfish_CTD_ACER_2017 eng UTF8 dataset service Michael S. Williamson Texas A&M University-Corpus Christi +1 361-825-2048 HRI 213E Corpus Christi TX 78412 USA michael.williamson@tamucc.edu pointOfContact 2026-06-15 ISO 19115-2 Geographic Information - Metadata Part 2 Extensions for Imagery and Gridded Data ISO 19115-2:2009(E) 4 column row vertical temporal TimeSeries - R4.x262.000.0033 - dameselfish_CTD_ACER_2017 - 30.04N, 87.86W - 2017-09-04 2021-06-21 creation 2021-06-21 issued erddap.griidc.org R4_x262_000_0033_dameselfish_CTD_ACER_2017 Alison Robertson UNKNOWN arobertson@disl.org https://data.gulfresearchinitiative.org/data/R4.x262.000:0033 information web browser Background Information Background information from the source information originator Diver surveys for a non-indigenous damselfish, Neopomacentrus cyanomos, were performed in September 2017 on a natural gas platform offshore of Alabama and forty-two individuals were collected by divers. Standard, fork, and total length measurements were recorded to the nearest millimeter and mass was recorded to the nearest 0.01 gram for each specimen. Temperature and salinity of the water column were measured with a Sontek Castaway Conductivity, Temperature, Depth (CTD). damselfish_ACER_2017.csv: sample identification: identity number for fish sample date: month, day, year (MM/DD/YYYY) when data were collected latitude: latitude of site, measured in decimal degrees (DDD.DDDD) longitude: longitude of site, measured in decimal degrees (DDD.DDDD) site description: description of reef type bottom type: characterization of the substrate directly surrounding the structure depth: approximate water depth at site, measured in meters species: genus species of specimen standard length: the distance from the anterior tip of the snout to the origin of the caudal fin rays, measured to the nearest millimeter fork length: the distance from the anterior tip of the snout to the fork in the caudal fin, measured to the nearest millimeter total length: the distance from the anterior tip of the snout to the posterior tip of the pinched caudal fin, measure to the nearest millimeter weight: the wet whole weight of a fish, measured to the nearest hundredth decimal in grams note: explanation of blanks in measurement data blank fields indicate no measurement recorded damselfish_CTD_ACER_2017.csv: date: month, day, year (MM/DD/YYYY) when data were collected time: time when data were collected, in military scale site description: description of reef type latitude: latitude of site, measured in decimal degrees (DDD.DDDD) longitude: longitude of site, measured in decimal degrees (DDD.DDDD) surface temperature: water temperature in the top 1 meter of the water column, measured in degrees Celsius bottom temperature: water temperature at the bottom of the water column, measured in degrees Celsius surface salinity: salinity in the top 1 meter of the water column, measured in practical salinity units bottom salinity: salinity at the bottom of the water column, measured in practical salinity units Alison Robertson UNKNOWN arobertson@disl.org https://data.gulfresearchinitiative.org/data/R4.x262.000:0033 information web browser Background Information Background information from the source information pointOfContact acer alabama castaway collected conductivity crs ctd cyanomos dameselfish damselfish data density department description earth floor gulf gulf of mexico identifier instrument invasive species marine measurements mexico name neopomacentrus neopomacentrus cyanomos non-indigenous species northern ocean oceans platform practical psu regal regal damselfish salinity science sciences sea seafloor seawater site siteName sonde sontek south surface temperature timeSeries unit university water theme Earth Science > Oceans > Salinity/Density > Salinity Earth Science > Oceans > Ocean Temperature > Water Temperature theme GCMD Science Keywords Alabama Center for Ecological Resilience (ACER) project time latitude longitude site_name depth sea_water_temperature sea_water_practical_salinity sea_water_temperature_at_sea_floor sea_water_practical_salinity_at_sea_floor sea_water_practical_salinity_at_sea_floor theme CF Standard Name Table v72 These data may be redistributed and used without restriction. Alabama Center for Ecological Resilience (ACER) largerWorkCitation project Unidata Common Data Model TimeSeries largerWorkCitation project eng geoscientificInformation 1 -87.86425 -87.86425 30.044067 30.044067 seconds 2017-09-04T08:03:00Z 2017-09-17T15:04:00Z -24.4 -24.4 TimeSeries - R4.x262.000.0033 - dameselfish_CTD_ACER_2017 - 30.04N, 87.86W - 2017-09-04 2021-06-21 creation 2021-06-21 issued Alison Robertson UNKNOWN arobertson@disl.org https://data.gulfresearchinitiative.org/data/R4.x262.000:0033 information web browser Background Information Background information from the source information originator Diver surveys for a non-indigenous damselfish, Neopomacentrus cyanomos, were performed in September 2017 on a natural gas platform offshore of Alabama and forty-two individuals were collected by divers. Standard, fork, and total length measurements were recorded to the nearest millimeter and mass was recorded to the nearest 0.01 gram for each specimen. Temperature and salinity of the water column were measured with a Sontek Castaway Conductivity, Temperature, Depth (CTD). damselfish_ACER_2017.csv: sample identification: identity number for fish sample date: month, day, year (MM/DD/YYYY) when data were collected latitude: latitude of site, measured in decimal degrees (DDD.DDDD) longitude: longitude of site, measured in decimal degrees (DDD.DDDD) site description: description of reef type bottom type: characterization of the substrate directly surrounding the structure depth: approximate water depth at site, measured in meters species: genus species of specimen standard length: the distance from the anterior tip of the snout to the origin of the caudal fin rays, measured to the nearest millimeter fork length: the distance from the anterior tip of the snout to the fork in the caudal fin, measured to the nearest millimeter total length: the distance from the anterior tip of the snout to the posterior tip of the pinched caudal fin, measure to the nearest millimeter weight: the wet whole weight of a fish, measured to the nearest hundredth decimal in grams note: explanation of blanks in measurement data blank fields indicate no measurement recorded damselfish_CTD_ACER_2017.csv: date: month, day, year (MM/DD/YYYY) when data were collected time: time when data were collected, in military scale site description: description of reef type latitude: latitude of site, measured in decimal degrees (DDD.DDDD) longitude: longitude of site, measured in decimal degrees (DDD.DDDD) surface temperature: water temperature in the top 1 meter of the water column, measured in degrees Celsius bottom temperature: water temperature at the bottom of the water column, measured in degrees Celsius surface salinity: salinity in the top 1 meter of the water column, measured in practical salinity units bottom salinity: salinity at the bottom of the water column, measured in practical salinity units ERDDAP tabledap 1 -87.86425 -87.86425 30.044067 30.044067 seconds 2017-09-04T08:03:00Z 2017-09-17T15:04:00Z -24.4 -24.4 tight ERDDAPtabledapDatasetQueryAndAccess https://erddap.griidc.org/erddap/tabledap/R4_x262_000_0033_dameselfish_CTD_ACER_2017 ERDDAP:tabledap ERDDAP-tabledap ERDDAP's tabledap service (a flavor of OPeNDAP) for tabular (sequence) data. Add different extensions (e.g., .html, .graph, .das, .dds) to the base URL for different purposes. download TimeSeries - R4.x262.000.0033 - dameselfish_CTD_ACER_2017 - 30.04N, 87.86W - 2017-09-04 2021-06-21 creation 2021-06-21 issued Alison Robertson UNKNOWN arobertson@disl.org https://data.gulfresearchinitiative.org/data/R4.x262.000:0033 information web browser Background Information Background information from the source information originator Diver surveys for a non-indigenous damselfish, Neopomacentrus cyanomos, were performed in September 2017 on a natural gas platform offshore of Alabama and forty-two individuals were collected by divers. Standard, fork, and total length measurements were recorded to the nearest millimeter and mass was recorded to the nearest 0.01 gram for each specimen. Temperature and salinity of the water column were measured with a Sontek Castaway Conductivity, Temperature, Depth (CTD). damselfish_ACER_2017.csv: sample identification: identity number for fish sample date: month, day, year (MM/DD/YYYY) when data were collected latitude: latitude of site, measured in decimal degrees (DDD.DDDD) longitude: longitude of site, measured in decimal degrees (DDD.DDDD) site description: description of reef type bottom type: characterization of the substrate directly surrounding the structure depth: approximate water depth at site, measured in meters species: genus species of specimen standard length: the distance from the anterior tip of the snout to the origin of the caudal fin rays, measured to the nearest millimeter fork length: the distance from the anterior tip of the snout to the fork in the caudal fin, measured to the nearest millimeter total length: the distance from the anterior tip of the snout to the posterior tip of the pinched caudal fin, measure to the nearest millimeter weight: the wet whole weight of a fish, measured to the nearest hundredth decimal in grams note: explanation of blanks in measurement data blank fields indicate no measurement recorded damselfish_CTD_ACER_2017.csv: date: month, day, year (MM/DD/YYYY) when data were collected time: time when data were collected, in military scale site description: description of reef type latitude: latitude of site, measured in decimal degrees (DDD.DDDD) longitude: longitude of site, measured in decimal degrees (DDD.DDDD) surface temperature: water temperature in the top 1 meter of the water column, measured in degrees Celsius bottom temperature: water temperature at the bottom of the water column, measured in degrees Celsius surface salinity: salinity in the top 1 meter of the water column, measured in practical salinity units bottom salinity: salinity at the bottom of the water column, measured in practical salinity units OPeNDAP 1 -87.86425 -87.86425 30.044067 30.044067 seconds 2017-09-04T08:03:00Z 2017-09-17T15:04:00Z -24.4 -24.4 tight OPeNDAPDatasetQueryAndAccess https://erddap.griidc.org/erddap/tabledap/R4_x262_000_0033_dameselfish_CTD_ACER_2017 OPeNDAP:OPeNDAP OPeNDAP An OPeNDAP service for tabular (sequence) data. Add different extensions (e.g., .html, .das, .dds) to the base URL for different purposes. download TimeSeries - R4.x262.000.0033 - dameselfish_CTD_ACER_2017 - 30.04N, 87.86W - 2017-09-04 2021-06-21 creation 2021-06-21 issued Alison Robertson UNKNOWN arobertson@disl.org https://data.gulfresearchinitiative.org/data/R4.x262.000:0033 information web browser Background Information Background information from the source information originator Diver surveys for a non-indigenous damselfish, Neopomacentrus cyanomos, were performed in September 2017 on a natural gas platform offshore of Alabama and forty-two individuals were collected by divers. Standard, fork, and total length measurements were recorded to the nearest millimeter and mass was recorded to the nearest 0.01 gram for each specimen. Temperature and salinity of the water column were measured with a Sontek Castaway Conductivity, Temperature, Depth (CTD). damselfish_ACER_2017.csv: sample identification: identity number for fish sample date: month, day, year (MM/DD/YYYY) when data were collected latitude: latitude of site, measured in decimal degrees (DDD.DDDD) longitude: longitude of site, measured in decimal degrees (DDD.DDDD) site description: description of reef type bottom type: characterization of the substrate directly surrounding the structure depth: approximate water depth at site, measured in meters species: genus species of specimen standard length: the distance from the anterior tip of the snout to the origin of the caudal fin rays, measured to the nearest millimeter fork length: the distance from the anterior tip of the snout to the fork in the caudal fin, measured to the nearest millimeter total length: the distance from the anterior tip of the snout to the posterior tip of the pinched caudal fin, measure to the nearest millimeter weight: the wet whole weight of a fish, measured to the nearest hundredth decimal in grams note: explanation of blanks in measurement data blank fields indicate no measurement recorded damselfish_CTD_ACER_2017.csv: date: month, day, year (MM/DD/YYYY) when data were collected time: time when data were collected, in military scale site description: description of reef type latitude: latitude of site, measured in decimal degrees (DDD.DDDD) longitude: longitude of site, measured in decimal degrees (DDD.DDDD) surface temperature: water temperature in the top 1 meter of the water column, measured in degrees Celsius bottom temperature: water temperature at the bottom of the water column, measured in degrees Celsius surface salinity: salinity in the top 1 meter of the water column, measured in practical salinity units bottom salinity: salinity at the bottom of the water column, measured in practical salinity units ERDDAP Subset 1 -87.86425 -87.86425 30.044067 30.044067 seconds 2017-09-04T08:03:00Z 2017-09-17T15:04:00Z -24.4 -24.4 tight ERDDAP_Subset https://erddap.griidc.org/erddap/tabledap/R4_x262_000_0033_dameselfish_CTD_ACER_2017.subset search Subset Web page to facilitate selecting subsets of the dataset download physicalMeasurement timeSeries short dameselfish_CTD_ACER_2017 time double Time siteName String Site Description surface_temperature double Surface Temperature) surface_salinity double Salinity at Surface temperature_at_sea_floor double Temperature at seafloor salinity_at_sea_floor double Salinity at Sea floor sea_water_salinity_at_sea_floor double Salinity at sea floor platform char platform instrument char Sontek Castaway CTD crs int CRS Michael S. Williamson Texas A&M University-Corpus Christi +1 361-825-2048 HRI 213E Corpus Christi TX 78412 USA michael.williamson@tamucc.edu distributor OPeNDAP DAP/2.0 https://erddap.griidc.org/erddap/tabledap/R4_x262_000_0033_dameselfish_CTD_ACER_2017.html order Data Subset Form ERDDAP's version of the OPeNDAP .html web page for this dataset. Specify a subset of the dataset and download the data via OPeNDAP or in many different file types. download https://erddap.griidc.org/erddap/tabledap/R4_x262_000_0033_dameselfish_CTD_ACER_2017.graph order Make-A-Graph Form ERDDAP's Make-A-Graph .html web page for this dataset. Create an image with a map or graph of a subset of the data. mapDigital dataset 2021-06-21T17:24:44Z This record was created from dataset metadata by ERDDAP Version 2.02