Marine mammal aerial surveys in the Bering, Chukchi and Beaufort Seas 1979-2010
National Marine Mammal Laboratory

Summary of download requests

Number of users / requestsUsersRequests
319962
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.
8954
Years 2026202520242023
1478290193
Formats requested Types requested  
csv528
shapefile169
kml127
wms5
wfs5
gdb128
Gridded summary Type 1a (dist_taxa)32
Gridded summary Type 1b (dist_taxa_h3)4
Gridded summary Type 2a (dist_sp)322
Gridded summary Type 2b (dist_sp_h3)18
diversity indexes (diversity)0
Observations based on criteria (points)57
All observations of species (whole_species)524
All observations in dataset (whole_dataset)5
  • 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
2512025-07-02whole_speciesgdb1List of datasetsList of species6865230c5d92f_20250702_082506
2522025-07-02dist_spkml11659List of datasetsList of species68650f39bbcde_20250702_065519
2532025-07-01dist_taxakml9628List of datasetsList of species686408983f2fb_20250701_121458
2542025-07-01dist_taxakml9628List of datasetsList of species686408983f2fb_20250701_121454
2552025-07-01pointscsv6List of datasetsList of species686383a55b6e4_20250701_031013
2562025-07-01whole_speciescsv3List of datasetsList of species68637cf8a6e2d_20250701_021805
2572025-07-01dist_spcsv4List of datasetsList of species686380ec7be57_20250701_023803
2582025-07-01dist_spcsv3List of datasetsList of species686380ec7be57_20250701_023511
2592025-07-01dist_spcsv4List of datasetsList of species68637cf8a6e2d_20250701_022701
2602025-07-01dist_spcsv3List of datasetsList of species686380ec7be57_20250701_023315
2612025-07-01dist_spcsv6List of datasetsList of species686383a55b6e4_20250701_025427
2622025-07-01dist_spcsv4List of datasetsList of species68637cf8a6e2d_20250701_022716
2632025-06-30whole_speciescsv3List of datasetsList of species6862f9b48a2e3_20250630_170801
2642025-06-29whole_speciescsv3896List of datasetsList of species685f6de11b271_20250628_231444
2652025-06-27whole_speciescsv6151List of datasetsList of species685e8350d635b_20250627_101236
2662025-06-27whole_speciescsv1List of datasetsList of species685e8350d635b_20250627_100103
2672025-06-27whole_speciescsv2List of datasetsList of species685e8350d635b_20250627_090543
2682025-06-27whole_speciescsv3List of datasetsList of species685e8350d635b_20250627_093651
2692025-06-27whole_speciescsv1List of datasetsList of species685e8350d635b_20250627_085841
2702025-06-27whole_speciescsv6List of datasetsList of species685e8350d635b_20250627_101126
2712025-06-27dist_spcsv4243List of datasetsList of species685e68d7887fb_20250627_055009
2722025-06-27whole_speciescsv248List of datasetsList of species685e8350d635b_20250627_100733
2732025-06-27whole_speciescsv1920List of datasetsList of species685e8350d635b_20250627_100655
2742025-06-26whole_speciescsv1List of datasetsList of species685ce86b5d2f2_20250626_023956
2752025-06-26whole_speciescsv3List of datasetsList of species685cdbb5aece6_20250626_020940
2762025-06-26dist_spwfs3List of datasetsList of species685cdbb5aece6_20250626_014035
2772025-06-19whole_speciescsv3101List of datasetsList of species685401be4d8a7_20250619_084200
2782025-06-19whole_speciescsv4006List of datasetsList of species685401be4d8a7_20250619_083923
2792025-06-19whole_speciescsv4006List of datasetsList of species685401be4d8a7_20250619_083919
2802025-06-19whole_speciescsv3List of datasetsList of species68540833eccbd_20250619_085955
2812025-06-19whole_speciescsv6151List of datasetsList of species685401be4d8a7_20250619_084430
2822025-06-19whole_speciescsv1List of datasetsList of species68540c7d6dc63_20250619_091936
2832025-06-19whole_speciescsv6List of datasetsList of species68540c7d6dc63_20250619_092105
2842025-06-19whole_speciescsv1List of datasetsList of species68540c7d6dc63_20250619_092345
2852025-06-19whole_speciescsv719List of datasetsList of species68540bf44932a_20250619_092836
2862025-06-19whole_speciescsv3List of datasetsList of species68540833eccbd_20250619_090057
2872025-06-19whole_speciescsv3699List of datasetsList of species6854095d546d8_20250619_090007
2882025-06-19whole_speciescsv1List of datasetsList of species6853d488b11e8_20250619_055750
2892025-06-18whole_speciescsv1List of datasetsList of species6852b6cc9f9eb_20250618_085811
2902025-06-18whole_speciescsv1List of datasetsList of species6852b6cc9f9eb_20250618_085810
2912025-06-18whole_speciescsv1List of datasetsList of species6852b6cc9f9eb_20250618_085807
2922025-06-17whole_speciescsv248List of datasetsList of species6851232feee8a_20250617_043037
2932025-06-17whole_speciescsv248List of datasetsList of species6851232feee8a_20250617_041633
2942025-06-17dist_spshapefile9614List of datasetsList of species685148ee0d30c_20250617_065610
2952025-06-17whole_speciesgdb248List of datasetsList of species68513850f16da_20250617_064401
2962025-06-12whole_specieskml6List of datasetsList of species684aa9cf4c04b_20250612_064815
2972025-06-11whole_speciesshapefile248List of datasetsList of species68494aa7da199_20250611_053253
2982025-06-11dist_spkml5386List of datasetsList of species6848e5c69adb5_20250610_221211
2992025-06-10dist_spcsv2List of datasetsList of species68477d716fec0_20250609_204745
3002025-06-10pointscsv6List of datasetsList of species6847928491b5c_20250609_220544
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.