MARMAP Yankee Trawl 1990-2009
Marcel Reichert, South Carolina Department of Natural Resources (SCDNR)

Summary of download requests

Number of users / requestsUsersRequests
Types requested AllPartial All or partial?: When all records of this dataset were downloaded, it is flagged as "All".
Otherwise, it is flagged as "Partial".
A partial download happens when a user specifies particular species / areas / dates of interest.
Years 202220212020201920182017201620152014201320122011
Formats requested Types requested  
Gridded summary Type 1a (dist_taxa)246
Gridded summary Type 1b (dist_taxa_h3)0
Gridded summary Type 2a (dist_sp)278
Gridded summary Type 2b (dist_sp_h3)1
diversity indexes (diversity)2
Observations based on criteria (points)139
All observations of species (whole_species)138
All observations in dataset (whole_dataset)15
  • Gridded summary Type 1 (dist_taxa): Sightings of all species are aggregated at 1/0.1/0.01 degree resolution. Users gets the number of species and records per grid cell.
    a: Rectangular grids; b: Hexagonal grids
  • Gridded summary Type 2 (dist_sp): Sightings of each species are aggregated at 1/0.1/0.01 degree resolution. Users gets the number of records of the species in question per grid cell.
    a: Rectangular grids; b: Hexagonal grids
  • All or partial?: When all records of this dataset were downloaded, it is flagged as "All". Otherwise, it is flagged as "Partial". A partial download happens when a user specifies particular species / areas / dates of interest.

Download request details

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No.Date requestedTypes requestedFormat#recordsAlong with...Species includedRequest ID
6012015-01-10dist_taxashapefile2List of datasetsList of species54b18d9e4e050_20150110_154715
6022015-01-10dist_taxashapefile2List of datasetsList of species54b18d9e4e050_20150110_154722
6032014-12-04whole_speciesshapefile2List of datasetsList of species5480783e652b0_20141204_132104
6042014-12-01dist_spcsv2List of datasetsList of species547c3052b6bf5_20141201_41547
6052014-11-27dist_taxacsv2List of datasetsList of species54770c1f29dd3_20141127_64139
6062014-11-24dist_taxashapefile2List of datasetsList of species5473805c37d9e_20141124_140547
6072014-11-06whole_speciesshapefile2List of datasetsList of species545be146e13ad_20141106_165547
6082014-10-29dist_taxacsv2List of datasetsList of species5450e1fc4f891_20141029_92123
6092014-10-21dist_taxashapefile2List of datasetsList of species54465b7086040_20141021_92151
6102014-10-15dist_taxacsv2List of datasetsList of species543ec09f42e4f_20141015_144752
6112014-09-26dist_taxashapefile2List of datasetsList of species5425c03080813_20140926_154136
6122014-08-27pointsshapefile2List of datasetsList of species53fdb32f7bae8_20140827_63953
6132014-08-18dist_taxacsv2List of datasetsList of species53f232cedbb42_20140818_131642
6142014-08-18dist_taxacsv2List of datasetsList of species53f23736b56d5_20140818_141900
6152014-08-18dist_taxashapefile2List of datasetsList of species53f23736b56d5_20140818_132759
6162014-08-18dist_taxacsv2List of datasetsList of species53f23736b56d5_20140818_132655
6172014-08-18dist_taxashapefile2List of datasetsList of species53f232cedbb42_20140818_131449
6182014-08-13dist_taxashapefile2List of datasetsList of species53eb98255b3ef_20140813_130018
6192014-08-13dist_taxacsv2List of datasetsList of species53eba2e6ca275_20140813_134749
6202014-07-31pointsshapefile2List of datasetsList of species53dab33da6e5f_20140731_172200
6212014-07-30dist_taxacsv2List of datasetsList of species53d8f272213e7_20140730_93113
6222014-07-30dist_taxashapefile2List of datasetsList of species53d8f272213e7_20140730_93123
6232014-07-21whole_speciescsv2List of datasetsList of species53cdf56a43194_20140722_14148
6242014-07-19dist_taxashapefile2List of datasetsList of species53ca47ca4daa9_20140719_63236
6252014-06-05dist_taxashapefile2List of datasetsList of species5390ee50bda6a_20140605_190126
6262014-05-27dist_spshapefile2List of datasetsList of species538485265472c_20140527_83858
6272014-05-22dist_taxashapefile2List of datasetsList of species537ddaaeb7900_20140522_71336
6282014-05-22dist_taxashapefile2List of datasetsList of species537ddaaeb7900_20140522_71652
6292014-05-22dist_taxashapefile2List of datasetsList of species537ddaaeb7900_20140522_72841
6302014-05-22dist_spshapefile2List of datasetsList of species537ddfb87a8e9_20140522_74547
6312014-05-21dist_spshapefile2List of datasetsList of species537cac9f03dca_20140521_144049
6322014-05-21pointsshapefile1List of datasetsList of species537cac9f03dca_20140521_103821
6332014-05-21dist_spshapefile2List of datasetsList of species537cac9f03dca_20140521_100408
6342014-05-21dist_spshapefile2List of datasetsList of species537cac9f03dca_20140521_105657
6352014-05-21dist_spshapefile1List of datasetsList of species537c7f34ecd0f_20140521_63307
6362014-05-21dist_spshapefile1List of datasetsList of species537c7f34ecd0f_20140521_64146
6372014-05-20pointsshapefile2List of datasetsList of species537be512d1e22_20140520_194501
6382014-05-20dist_spshapefile2List of datasetsList of species537be512d1e22_20140520_195042
6392014-05-20dist_spshapefile2List of datasetsList of species537be512d1e22_20140520_195348
6402014-05-20dist_taxashapefile2List of datasetsList of species537b92f8164ff_20140520_133902
6412014-05-20dist_spshapefile2List of datasetsList of species537b64d543569_20140520_132340
6422014-05-20dist_spshapefile2List of datasetsList of species537b64d543569_20140520_103528
6432014-05-20dist_spshapefile2List of datasetsList of species537b92f8164ff_20140520_134442
6442014-05-20dist_spshapefile2List of datasetsList of species537b92f8164ff_20140520_135207
6452014-04-09dist_taxashapefile2List of datasetsList of species534506258d277_20140409_50212
6462014-04-09dist_taxashapefile2List of datasetsList of species534506258d277_20140409_43956
6472014-04-09dist_taxashapefile2List of datasetsList of species534506258d277_20140409_50702
6482014-04-08whole_speciesshapefile2List of datasetsList of species5343ebb0b9213_20140408_113458
6492014-04-08dist_taxashapefile2List of datasetsList of species5343c98ff32e0_20140408_61123
6502014-03-21dist_taxacsv2List of datasetsList of species532c347743057_20140321_85908
List of datasets


  • The summary of the download requests may not be accurate as the download functionality of the OBIS-SEAMAP mapping tools have been advancing and it is hard to put together old download requests with newer ones.
  • The number of users may be overcounted or undercounted as we didn't collect the information of user identification in early years of OBIS-SEAMAP and the IP addresses are used as a proxy to user identity for old requests.
  • Other issues that may result in inaccuracy is:
    • a user may try downloading data with slightly different criteria for the same project/purpose.
    • a user may download data a couple of times over time to include the latest observations.
    • a user may download data with more coarse criteria and then filter the downloaded data more for specific needs (e.g. download global sightings of a species and then filter them with a study area).
    • a user may download data just for a test purpose.
    • For KML format, a user may visualize the data using Google Earth but did not use them for his/her scientific work.
  • The data type of "diversity indexes" was added in July 2016.
  • Although we have started collecting details of a request (i.e. user's name, prospectus) since Nov 2013, we do not disclose the details unless the user gives us consent. If you want to know more details on the request, please contact us with the Request ID ready. We will try connecting you with the user in question.