ERDDAP > tabledap > Data Access Form

Dataset Title:	Farallon Island Seabird Productivity Summary
Institution:	PRBO   (Dataset ID: prboSefiProd)
Information:	Summary | License | Metadata | Background | Files | Make a graph

 

Variable	Optional Constraint #1		Optional Constraint #2		Minimum	Maximum
year	!= =~ <= >= = < >		!= =~ <= >= = < >		1971	2004
ASSP_rs (mean)	!= =~ <= >= = < >		!= =~ <= >= = < >		0.39	0.95
ASSP_sd	!= =~ <= >= = < >		!= =~ <= >= = < >		0.23	0.52
BRAC_rs (mean)	!= =~ <= >= = < >		!= =~ <= >= = < >		0.0	2.86
BRAC_sd	!= =~ <= >= = < >		!= =~ <= >= = < >		0.0	1.74
CAAU_rs (mean)	!= =~ <= >= = < >		!= =~ <= >= = < >		0.24	1.18
CAAU_sd	!= =~ <= >= = < >		!= =~ <= >= = < >		0.36	0.77
COMU_rs (mean)	!= =~ <= >= = < >		!= =~ <= >= = < >		0.04	0.91
COMU_sd	!= =~ <= >= = < >		!= =~ <= >= = < >		0.21	0.49
PIGU_rs (mean)	!= =~ <= >= = < >		!= =~ <= >= = < >		0.0	1.53
PIGU_sd	!= =~ <= >= = < >		!= =~ <= >= = < >		0.0	0.86
PECO_rs (mean)	!= =~ <= >= = < >		!= =~ <= >= = < >		0.0	2.59
PECO_sd	!= =~ <= >= = < >		!= =~ <= >= = < >		0.0	1.39
RHAU_rs (mean)	!= =~ <= >= = < >		!= =~ <= >= = < >		0.13	0.92
RHAU_sd	!= =~ <= >= = < >		!= =~ <= >= = < >		0.29	0.52
WEGU_rs (mean)	!= =~ <= >= = < >		!= =~ <= >= = < >		0.31	1.92
WEGU_sd	!= =~ <= >= = < >		!= =~ <= >= = < >		0.64	1.22

 

Server-side Functions

distinct()

orderBy orderByDescending orderByClosest orderByCount orderByLimit orderByMax orderByMin orderByMinMax orderByMean orderBySum (" year ASSP_rs ASSP_sd BRAC_rs BRAC_sd CAAU_rs CAAU_sd COMU_rs COMU_sd PIGU_rs PIGU_sd PECO_rs PECO_sd RHAU_rs RHAU_sd WEGU_rs WEGU_sd year ASSP_rs ASSP_sd BRAC_rs BRAC_sd CAAU_rs CAAU_sd COMU_rs COMU_sd PIGU_rs PIGU_sd PECO_rs PECO_sd RHAU_rs RHAU_sd WEGU_rs WEGU_sd year ASSP_rs ASSP_sd BRAC_rs BRAC_sd CAAU_rs CAAU_sd COMU_rs COMU_sd PIGU_rs PIGU_sd PECO_rs PECO_sd RHAU_rs RHAU_sd WEGU_rs WEGU_sd year ASSP_rs ASSP_sd BRAC_rs BRAC_sd CAAU_rs CAAU_sd COMU_rs COMU_sd PIGU_rs PIGU_sd PECO_rs PECO_sd RHAU_rs RHAU_sd WEGU_rs WEGU_sd year ASSP_rs ASSP_sd BRAC_rs BRAC_sd CAAU_rs CAAU_sd COMU_rs COMU_sd PIGU_rs PIGU_sd PECO_rs PECO_sd RHAU_rs RHAU_sd WEGU_rs WEGU_sd ")

File type: (more information) .asc - View OPeNDAP-style ISO-8859-1 comma-separated text. .csv - Download a ISO-8859-1 comma-separated text table (line 1: names; line 2: units; ISO 8601 times). .csvp - Download a ISO-8859-1 .csv file with line 1: name (units). Times are ISO 8601 strings. .csv0 - Download a ISO-8859-1 .csv file without column names or units. Times are ISO 8601 strings. .dataTable - A JSON file formatted for use with the Google Visualization client library (Google Charts). .das - View the dataset's metadata via an ISO-8859-1 OPeNDAP Dataset Attribute Structure (DAS). .dds - View the dataset's structure via an ISO-8859-1 OPeNDAP Dataset Descriptor Structure (DDS). .dods - OPeNDAP clients use this to download the data in the DODS binary format. .esriCsv - Download a ISO_8859_1 .csv file for ESRI's ArcGIS 9.x and below (separate date and time columns). .fgdc - View the dataset's UTF-8 FGDC .xml metadata. .geoJson - Download longitude,latitude,otherColumns data as a UTF-8 GeoJSON .json file. .graph - View a Make A Graph web page. .help - View a web page with a description of tabledap. .html - View an OPeNDAP-style HTML Data Access Form. .htmlTable - View a UTF-8 .html web page with the data in a table. Times are ISO 8601 strings. .iso19115 - View the dataset's ISO 19115-2/19139 UTF-8 .xml metadata. .itx - Download an ISO-8859-1 Igor Text File. Each response column becomes a wave. .json - View a table-like UTF-8 JSON file (missing value = 'null'; times are ISO 8601 strings). .jsonlCSV1 - View a UTF-8 JSON Lines CSV file with column names on line 1 (mv = 'null'; times are ISO 8601 strings). .jsonlCSV - View a UTF-8 JSON Lines CSV file without column names (mv = 'null'; times are ISO 8601 strings). .jsonlKVP - View a UTF-8 JSON Lines file with Key:Value pairs (missing value = 'null'; times are ISO 8601 strings). .mat - Download a MATLAB binary file. .nc - Download a flat, table-like, NetCDF-3 binary file with COARDS/CF/ACDD metadata. .ncHeader - View the UTF-8 header (the metadata) for the NetCDF-3 .nc file. .ncCF - Download a NetCDF-3 CF Discrete Sampling Geometries file (Contiguous Ragged Array). .ncCFHeader - View the UTF-8 header (the metadata) for the .ncCF file. .ncCFMA - Download a NetCDF-3 CF Discrete Sampling Geometries file (Multidimensional Array). .ncCFMAHeader - View the UTF-8 header (the metadata) for the .ncCFMA file. .nccsv - Download a NetCDF-3-like 7-bit ASCII NCCSV .csv file with COARDS/CF/ACDD metadata. .nccsvMetadata - View the dataset's metadata as the top half of a 7-bit ASCII NCCSV .csv file. .ncoJson - Download a UTF-8 NCO lvl=2 JSON file with COARDS/CF/ACDD metadata. .odvTxt - Download longitude,latitude,time,otherColumns as an ISO-8859-1 ODV Generic Spreadsheet File (.txt). .parquet - Download as a parquet file. Metadata contains column names ("column_names") and units ("column_units"). .parquetWMeta - Download as a parquet file with detailed metadata. .subset - View an HTML form which uses faceted search to simplify picking subsets of the data. .tsv - Download a ISO-8859-1 tab-separated text table (line 1: names; line 2: units; ISO 8601 times). .tsvp - Download a ISO-8859-1 .tsv file with line 1: name (units). Times are ISO 8601 strings. .tsv0 - Download a ISO-8859-1 .tsv file without column names or units. Times are ISO 8601 strings. .wav - Download a .wav audio file. All columns must be numeric and of the same type. .xhtml - View a UTF-8 XHTML (XML) file with the data in a table. Times are ISO 8601 strings. .kml - View a .kml file, suitable for Google Earth. .smallPdf - View a small .pdf image file with a graph or map. .pdf - View a standard, medium-sized .pdf image file with a graph or map. .largePdf - View a large .pdf image file with a graph or map. .smallPng - View a small .png image file with a graph or map. .png - View a standard, medium-sized .png image file with a graph or map. .largePng - View a large .png image file with a graph or map. .transparentPng - View a .png image file (just the data, without axes, landmask, or legend).

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The Dataset Attribute Structure (.das) for this Dataset

Attributes {
 s {
  year {
    Int16 _FillValue 32767;
    Int16 actual_range 1971, 2004;
    String ioos_category "Time";
    String long_name "Year";
  }
  ASSP_rs {
    Float32 _FillValue -9999999.0;
    Float32 actual_range 0.39, 0.95;
    String ioos_category "Biology";
    String long_name "Ashy Storm-petrel Chicks per Breeding Pair";
    Float32 missing_value -9999999.0;
    String units "mean";
  }
  ASSP_sd {
    Float32 _FillValue -9999999.0;
    Float32 actual_range 0.23, 0.52;
    String ioos_category "Statistics";
    String long_name "Ashy Storm-petrel Standard Deviation";
    Float32 missing_value -9999999.0;
  }
  BRAC_rs {
    Float32 actual_range 0.0, 2.86;
    String ioos_category "Biology";
    String long_name "Brandt's Cormorant Chicks per Breeding Pair";
    String units "mean";
  }
  BRAC_sd {
    Float32 actual_range 0.0, 1.74;
    String ioos_category "Statistics";
    String long_name "Brandt's Cormorant Standard Deviation";
  }
  CAAU_rs {
    Float32 actual_range 0.24, 1.18;
    String ioos_category "Biology";
    String long_name "Cassin's Auklet Chicks per Breeding Pair";
    String units "mean";
  }
  CAAU_sd {
    Float32 _FillValue -9999999.0;
    Float32 actual_range 0.36, 0.77;
    String ioos_category "Statistics";
    String long_name "Cassin's Auklet Standard Deviation";
    Float32 missing_value -9999999.0;
  }
  COMU_rs {
    Float32 _FillValue -9999999.0;
    Float32 actual_range 0.04, 0.91;
    String ioos_category "Biology";
    String long_name "Common Murre Chicks per Breeding Pair";
    Float32 missing_value -9999999.0;
    String units "mean";
  }
  COMU_sd {
    Float32 _FillValue -9999999.0;
    Float32 actual_range 0.21, 0.49;
    String ioos_category "Statistics";
    String long_name "Common Murre Standard Deviation";
    Float32 missing_value -9999999.0;
  }
  PIGU_rs {
    Float32 actual_range 0.0, 1.53;
    String ioos_category "Biology";
    String long_name "Pigeon Guillemot Chicks per Breeding Pair";
    String units "mean";
  }
  PIGU_sd {
    Float32 actual_range 0.0, 0.86;
    String ioos_category "Statistics";
    String long_name "Pigeon Guillemot Standard Deviation";
  }
  PECO_rs {
    Float32 actual_range 0.0, 2.59;
    String ioos_category "Biology";
    String long_name "Pelagic Cormorant Chicks per Breeding Pair";
    String units "mean";
  }
  PECO_sd {
    Float32 actual_range 0.0, 1.39;
    String ioos_category "Statistics";
    String long_name "Pelagic Cormorant Standard Deviation";
  }
  RHAU_rs {
    Float32 _FillValue -9999999.0;
    Float32 actual_range 0.13, 0.92;
    String ioos_category "Biology";
    String long_name "Rhinoceros Auklet Chicks per Breeding Pair";
    Float32 missing_value -9999999.0;
    String units "mean";
  }
  RHAU_sd {
    Float32 _FillValue -9999999.0;
    Float32 actual_range 0.29, 0.52;
    String ioos_category "Statistics";
    String long_name "Rhinoceros Auklet Standard Deviation";
    Float32 missing_value -9999999.0;
  }
  WEGU_rs {
    Float32 actual_range 0.31, 1.92;
    String ioos_category "Biology";
    String long_name "Western Gull Chicks per Breeding Pair";
    String units "mean";
  }
  WEGU_sd {
    Float32 actual_range 0.64, 1.22;
    String ioos_category "Statistics";
    String long_name "Western Gull Standard Deviation";
  }
 }
  NC_GLOBAL {
    String cdm_data_type "Other";
    String Conventions "COARDS, CF-1.6, ACDD-1.3";
    String history 
"2025-03-14T01:01:29Z http://data.prbo.org/cadc2/uploads/Articles/Marine/SEFI%20Seabird%20Productivity%20Summary.xls
2025-03-14T01:01:29Z https://coastwatch.pfeg.noaa.gov/erddap/tabledap/prboSefiProd.html";
    String infoUrl "http://data.prbo.org/cadc2/index.php?mact=LinkedArticles,cntnt01,detail,0&cntnt01article_id=153&cntnt01returnid=150";
    String institution "PRBO";
    String keywords "animals, aquatic, ashy, auklet, biological, biology, biosphere, birds, brandt, breeding, cassin, chicks, classification, coastal, common, cormorant, deviation, Earth Science > Biological Classification > Animals/Vertebrates > Birds, Earth Science > Biosphere > Aquatic Ecosystems > Coastal Habitat, Earth Science > Biosphere > Aquatic Ecosystems > Marine Habitat, ecosystems, farallon, guillemot, gull, habitat, island, marine, murre, pair, pelagic, per, petrel, pigeon, prbo, productivity, rhinoceros, seabird, standard, statistics, storm, storm-petrel, summary, time, vertebrates, western, year";
    String keywords_vocabulary "GCMD Science Keywords";
    String license 
"PRBO Conservation Science requests that any parties utilizing Southeast Farallon Island (SEFI) data include the following acknowledgement \"data collected by PRBO Conservation Science in collaboration with the United States Fish and Wildlife Service\". We would appreciate if you send us an e-mail to let us know the purpose of your analysis and a copy of the final product once it is completed.

The data may be used and redistributed for free but is not intended
for legal use, since it may contain inaccuracies. Neither the data
Contributor, ERD, NOAA, nor the United States Government, nor any
of their employees or contractors, makes any warranty, express or
implied, including warranties of merchantability and fitness for a
particular purpose, or assumes any legal liability for the accuracy,
completeness, or usefulness, of this information.";
    String observationDimension "row";
    String sourceUrl "http://data.prbo.org/cadc2/uploads/Articles/Marine/SEFI%20Seabird%20Productivity%20Summary.xls";
    String standard_name_vocabulary "CF Standard Name Table v70";
    String summary 
"Annual mean productivity for Ashy Storm-petrel, Brandt's Cormorant, Cassin's Auklet, Common Murre, Pelagic Cormorant, Pigeon Guillemot, Rhinoceros Auklet and Western Gull breeding on the Farallon Islands. Data presented are the mean number of chicks fledged per breeding pair along with the standard deviation.

Mean annual productivity (number of chicks fledged per breeding pair) is determined through regular checks of breeding sites and includes data from all breeding attempts within that season. See the SEFI Research Plans and Protocols document under Research Tools for more information on how these estimates were determined.";
    String title "Farallon Island Seabird Productivity Summary";
  }
}

 

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Using tabledap to Request Data and Graphs from Tabular Datasets

tabledap lets you request a data subset, a graph, or a map from a tabular dataset (for example, buoy data), via a specially formed URL. tabledap uses the OPeNDAP Data Access Protocol (DAP) and its selection constraints.

The URL specifies what you want: the dataset, a description of the graph or the subset of the data, and the file type for the response.

• (easy) You can get data by using the dataset's Data Access Form or Subset form. They make the URL for you.
• (easy) You can make a graph or map by using the dataset's Make A Graph form. It makes the URL for you.
• (not hard) You can bypass the forms and get the data or make a graph or map by generating the URL by hand or with a computer program or script.

Tabledap request URLs must be in the form
https://coastwatch.pfeg.noaa.gov/erddap/tabledap/datasetID.fileType{?query}
For example,
https://coastwatch.pfeg.noaa.gov/erddap/tabledap/pmelTaoDySst.htmlTable?longitude,latitude,time,station,wmo_platform_code,T_25&time>=2015-05-23T12:00:00Z&time<=2015-05-31T12:00:00Z
Thus, the query is often a comma-separated list of desired variable names, followed by a collection of constraints (e.g., variable<value), each preceded by '&' (which is interpreted as "AND").

For details, see the tabledap Documentation.

 

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