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
269800
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.
0800
Years 2026202520242023
32373196199
Formats requested Types requested  
csv379
shapefile146
kml186
wms3
wfs8
gdb78
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)398
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
3512025-03-19dist_spcsv76List of datasetsList of species67db129f8be16_20250319_150918
3522025-03-19whole_speciescsv2List of datasetsList of species67dae8f244c08_20250319_115748
3532025-03-14dist_spkml93List of datasetsList of species67d4487abee32_20250314_113244
3542025-03-13whole_speciescsv6List of datasetsList of species67d32bce0b3e6_20250313_150904
3552025-03-11dist_spshapefile2List of datasetsList of species67cf8c9b14497_20250311_165501
3562025-03-07whole_speciescsv2List of datasetsList of species67cb2a77726ee_20250307_122221
3572025-03-06dist_spcsv3List of datasetsList of species67c9a42beaff7_20250306_083925
3582025-03-06dist_spcsv64List of datasetsList of species67c9715533e5b_20250306_050419
3592025-03-06dist_spshapefile3List of datasetsList of species67c9a42beaff7_20250306_083900
3602025-03-06dist_spshapefile64List of datasetsList of species67c9715533e5b_20250306_050350
3612025-03-06dist_spcsv72List of datasetsList of species67c9a42beaff7_20250306_084349
3622025-03-06dist_spshapefile2List of datasetsList of species67c9a42beaff7_20250306_084844
3632025-03-06dist_spshapefile72List of datasetsList of species67c9a42beaff7_20250306_084256
3642025-03-06dist_spcsv2List of datasetsList of species67c9a42beaff7_20250306_084920
3652025-03-05dist_spcsv93List of datasetsList of species67c8ae42ba81c_20250305_161036
3662025-03-04whole_speciesgdb1List of datasetsList of species67c6ed5007e7c_20250304_072509
3672025-03-04whole_speciesgdb2List of datasetsList of species67c6b0d79b2b3_20250304_025311
3682025-03-04dist_spshapefile2List of datasetsList of species67c6b0d79b2b3_20250304_025322
3692025-03-03whole_speciescsv2List of datasetsList of species67c523df28f74_20250302_224450
3702025-03-02dist_spshapefile93List of datasetsList of species67c4e5631970d_20250302_181929
3712025-02-25dist_spcsv3List of datasetsList of species67be243052b50_20250225_152354
3722025-02-25whole_speciescsv2List of datasetsList of species67bdcd27874a5_20250225_091518
3732025-02-24dist_spshapefile117List of datasetsList of species67bce674eb8c1_20250224_165049
3742025-02-14dist_spcsv48List of datasetsList of species67ae940f6ddfc_20250213_202342
3752025-02-14dist_spcsv48List of datasetsList of species67ae940f6ddfc_20250213_202113
3762025-02-12whole_speciescsv2List of datasetsList of species67ac9620c5555_20250212_080007
3772025-02-12dist_spcsv48List of datasetsList of species67ac903058906_20250212_072232
3782025-02-12dist_spcsv48List of datasetsList of species67ac903058906_20250212_072229
3792025-02-12dist_spshapefile1List of datasetsList of species67a62276adee8_20250212_052016
3802025-02-12dist_spshapefile1List of datasetsList of species67acb85f3fdb0_20250212_100709
3812025-02-12whole_speciesgdb2List of datasetsList of species67ac8582ebfa4_20250212_062820
3822025-02-12dist_spshapefile45List of datasetsList of species67ac809713f9c_20250212_060838
3832025-02-12whole_speciesgdb2List of datasetsList of species67acfc1d955b1_20250212_151901
3842025-02-12whole_speciesgdb2List of datasetsList of species67acfc1d955b1_20250212_152036
3852025-02-12pointsshapefile114List of datasetsList of species67ad020c089aa_20250212_154345
3862025-02-11pointscsv130List of datasetsList of species67aa88479fdb6_20250211_140002
3872025-02-10whole_speciescsv6List of datasetsList of species67aa6545a1b96_20250210_154822
3882025-02-07dist_spcsv3List of datasetsList of species67a5ecbdd2d65_20250207_063510
3892025-02-07dist_spkml3List of datasetsList of species67a5ecbdd2d65_20250207_063801
3902025-02-07whole_speciescsv6List of datasetsList of species67a5ecbdd2d65_20250207_063458
3912025-02-05pointsshapefile70List of datasetsList of species67a35a2121c10_20250205_075033
3922025-02-05pointsshapefile130List of datasetsList of species67a27ba289c31_20250204_215252
3932025-01-28whole_speciescsv1List of datasetsList of species679935942388c_20250128_145803
3942025-01-24dist_spkml48List of datasetsList of species6793808828ab4_20250124_070655
3952025-01-24dist_spkml48List of datasetsList of species6793808828ab4_20250124_070704
3962025-01-16dist_spcsv129List of datasetsList of species6788eb9fdbe8d_20250116_062229
3972025-01-16dist_spcsv129List of datasetsList of species6788eb9fdbe8d_20250116_062232
3982025-01-16dist_spcsv141List of datasetsList of species6789917f70057_20250116_182208
3992025-01-16dist_spshapefile141List of datasetsList of species6789917f70057_20250116_182229
4002025-01-15whole_speciescsv70List of datasetsList of species6788279a7e1b3_20250115_162835
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.