DUML vessel-based line transect surveys for proposed Onslow Bay USWTR site 2007-2010
Duke University Marine Laboratory

Summary of download requests

Number of users / requestsUsersRequests
269799
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.
0799
Years 2026202520242023
31373196199
Formats requested Types requested  
csv379
shapefile146
kml186
wms3
wfs8
gdb77
Gridded summary Type 1a (dist_taxa)31
Gridded summary Type 1b (dist_taxa_h3)3
Gridded summary Type 2a (dist_sp)287
Gridded summary Type 2b (dist_sp_h3)24
diversity indexes (diversity)1
Observations based on criteria (points)56
All observations of species (whole_species)397
All observations in dataset (whole_dataset)0
  • 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
3012025-05-20whole_specieskml2List of datasetsList of species682ca873cb51d_20250520_121303
3022025-05-17dist_spshapefile45List of datasetsList of species6828c11de8bb5_20250517_132257
3032025-05-15dist_spcsv3List of datasetsList of species6825aa17b402b_20250515_045002
3042025-05-14whole_specieskml2List of datasetsList of species6824b7aa8c0f3_20250514_113659
3052025-05-13dist_spshapefile72List of datasetsList of species6822adaf77acb_20250512_223036
3062025-05-13dist_spshapefile72List of datasetsList of species6822adaf77acb_20250512_223215
3072025-05-13dist_spshapefile72List of datasetsList of species6822adaf77acb_20250512_223037
3082025-05-10whole_specieskml114List of datasetsList of species681efa4bc0ab4_20250510_031237
3092025-05-06whole_specieskml114List of datasetsList of species6819e80d8a70d_20250506_070915
3102025-05-06whole_specieskml114List of datasetsList of species6819e80d8a70d_20250506_070750
3112025-05-03dist_spshapefile45List of datasetsList of species6815b631b2766_20250503_023454
3122025-05-03dist_spcsv45List of datasetsList of species6815b631b2766_20250503_023339
3132025-04-25dist_taxakml141List of datasetsList of species680bcf6c85769_20250425_140753
3142025-04-23whole_specieskml2List of datasetsList of species680871eed261c_20250423_010737
3152025-04-21dist_spcsv45List of datasetsList of species68064f87395e9_20250421_101201
3162025-04-17whole_speciescsv114List of datasetsList of species680091282f9e5_20250417_013936
3172025-04-16dist_spcsv64List of datasetsList of species67ffcc6b413b8_20250416_113751
3182025-04-16dist_spcsv64List of datasetsList of species67ffcc6b413b8_20250416_113740
3192025-04-15dist_spkml50List of datasetsList of species67fdddeab4b81_20250415_004309
3202025-04-15whole_speciescsv114List of datasetsList of species67fe612d12515_20250415_101444
3212025-04-15whole_speciescsv114List of datasetsList of species67fe612d12515_20250415_101345
3222025-04-14whole_specieskml2List of datasetsList of species67fcaa392722d_20250414_023013
3232025-04-11dist_spcsv48List of datasetsList of species67f94906e247d_20250411_125738
3242025-04-11dist_spcsv48List of datasetsList of species67f94906e247d_20250411_125736
3252025-04-09dist_taxakml141List of datasetsList of species67f6adefab61c_20250409_132724
3262025-04-08dist_spkml2List of datasetsList of species67f5872c5b6ca_20250408_163607
3272025-04-07dist_spshapefile1List of datasetsList of species67f3f0f511361_20250407_113935
3282025-04-07dist_spshapefile1List of datasetsList of species67f3f0f511361_20250407_114859
3292025-04-07dist_spshapefile1List of datasetsList of species67f3f0f511361_20250407_113906
3302025-04-06dist_spkml129List of datasetsList of species67f28d372679f_20250406_105029
3312025-04-06dist_taxakml141List of datasetsList of species67f29b7e32f0b_20250406_111959
3322025-04-06dist_spkml129List of datasetsList of species67f28d372679f_20250406_105014
3332025-04-01pointsshapefile116List of datasetsList of species67ebf86d2c9bc_20250401_105809
3342025-04-01pointsshapefile116List of datasetsList of species67ebe873b4be0_20250401_102516
3352025-04-01pointsshapefile116List of datasetsList of species67ebf86d2c9bc_20250401_103728
3362025-04-01pointsshapefile116List of datasetsList of species67ebf86d2c9bc_20250401_103331
3372025-03-25dist_spshapefile48List of datasetsList of species67e2fd5903219_20250325_150622
3382025-03-24dist_taxakml141List of datasetsList of species67e14571874f2_20250324_074619
3392025-03-24dist_taxakml141List of datasetsList of species67e168b1538e4_20250324_101516
3402025-03-24dist_taxakml141List of datasetsList of species67e168b1538e4_20250324_101517
3412025-03-24dist_taxakml141List of datasetsList of species67e156f432e88_20250324_085851
3422025-03-24dist_taxakml141List of datasetsList of species67e15ba8c9a38_20250324_092102
3432025-03-24whole_speciescsv2List of datasetsList of species67e1289f981d4_20250324_074132
3442025-03-24whole_speciescsv114List of datasetsList of species67e1289f981d4_20250324_104103
3452025-03-24whole_speciesgdb114List of datasetsList of species67e1289f981d4_20250324_111544
3462025-03-24whole_speciesgdb114List of datasetsList of species67e1289f981d4_20250324_060252
3472025-03-24whole_speciescsv114List of datasetsList of species67e1289f981d4_20250324_055959
3482025-03-24whole_speciesgdb114List of datasetsList of species67e1289f981d4_20250324_104422
3492025-03-23dist_spcsv48List of datasetsList of species67e0666ef3137_20250323_155503
3502025-03-19dist_spcsv76List of datasetsList of species67db129f8be16_20250319_150918
List of datasets

Notes

  • 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.