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
2012025-08-09dist_spshapefile1List of datasetsList of species689603bac3a6c_20250809_073613
2022025-08-09dist_spcsv1List of datasetsList of species689603bac3a6c_20250809_073626
2032025-07-28pointsshapefile3List of datasetsList of species68878067cbe52_20250728_112727
2042025-07-28pointsshapefile3List of datasetsList of species68878067cbe52_20250728_112725
2052025-07-26dist_spshapefile7784List of datasetsList of species6884f8040ed8b_20250726_115000
2062025-07-26dist_spshapefile3297List of datasetsList of species6884f8040ed8b_20250726_120850
2072025-07-18whole_speciesgdb3List of datasetsList of species6879fc4955028_20250718_035106
2082025-07-18dist_spshapefile3List of datasetsList of species6879f7cb164b3_20250718_033346
2092025-07-18dist_spshapefile3List of datasetsList of species6879f7cb164b3_20250718_033324
2102025-07-14dist_spcsv1List of datasetsList of species687529434b05d_20250714_141233
2112025-07-10whole_speciescsv1List of datasetsList of species686f60e2c6f9d_20250710_025443
2122025-07-10whole_speciescsv1List of datasetsList of species686f60e2c6f9d_20250710_025456
2132025-07-10whole_speciescsv1List of datasetsList of species686f5f6acbe1c_20250710_023936
2142025-07-10whole_speciescsv4List of datasetsList of species686f60e731955_20250710_025207
2152025-07-10whole_speciescsv4List of datasetsList of species686f60e731955_20250710_025240
2162025-07-10whole_speciescsv1List of datasetsList of species686f60e2c6f9d_20250710_025455
2172025-07-10whole_speciescsv6List of datasetsList of species686f46ee14659_20250710_005241
2182025-07-10whole_speciescsv6List of datasetsList of species686f5eb3c2c8a_20250710_023342
2192025-07-10whole_speciescsv1List of datasetsList of species686f46723fce6_20250710_005012
2202025-07-09dist_spcsv1List of datasetsList of species686e24a6b3182_20250709_042128
2212025-07-09dist_taxakml9628List of datasetsList of species686ee13718115_20250709_174310
2222025-07-09dist_spcsv3List of datasetsList of species686e37ce5405b_20250709_055143
2232025-07-09dist_spcsv3List of datasetsList of species686e37ce5405b_20250709_055148
2242025-07-09whole_speciescsv3List of datasetsList of species686e75ebdac17_20250709_100055
2252025-07-09whole_speciescsv6151List of datasetsList of species686e73db80f16_20250709_095149
2262025-07-09whole_speciescsv2List of datasetsList of species686e74225e730_20250709_095411
2272025-07-09whole_speciescsv2List of datasetsList of species686e74225e730_20250709_095412
2282025-07-09whole_speciescsv2List of datasetsList of species686e74225e730_20250709_095440
2292025-07-09whole_speciescsv2List of datasetsList of species686e74225e730_20250709_095441
2302025-07-09whole_speciescsv2List of datasetsList of species686e74225e730_20250709_095504
2312025-07-09whole_speciescsv2List of datasetsList of species686e74225e730_20250709_095439
2322025-07-09whole_speciescsv2List of datasetsList of species686e74225e730_20250709_095505
2332025-07-09whole_speciescsv2List of datasetsList of species686e74225e730_20250709_095434
2342025-07-09whole_speciescsv2List of datasetsList of species686e74225e730_20250709_095525
2352025-07-09whole_speciescsv2List of datasetsList of species686e74225e730_20250709_095526
2362025-07-09whole_speciescsv2List of datasetsList of species686e74225e730_20250709_095524
2372025-07-09whole_speciescsv2List of datasetsList of species686e74225e730_20250709_095544
2382025-07-09whole_speciescsv3699List of datasetsList of species686e76e8ba992_20250709_100919
2392025-07-09whole_speciescsv1920List of datasetsList of species686e7834caf79_20250709_101144
2402025-07-09whole_speciescsv3List of datasetsList of species686e75ebdac17_20250709_100056
2412025-07-09whole_speciescsv3List of datasetsList of species686e75ebdac17_20250709_100058
2422025-07-09whole_speciescsv2List of datasetsList of species686e74225e730_20250709_095600
2432025-07-08dist_spcsv873List of datasetsList of species686cca1dbf982_20250708_042324
2442025-07-08dist_spcsv873List of datasetsList of species686cca1dbf982_20250708_034552
2452025-07-07dist_spkml6List of datasetsList of species686b8151902f0_20250707_054455
2462025-07-07whole_speciescsv1List of datasetsList of species686bb6c9d0607_20250707_080522
2472025-07-07whole_speciescsv1List of datasetsList of species686bb6c9d0607_20250707_080534
2482025-07-07whole_speciescsv1List of datasetsList of species686bb6c9d0607_20250707_080704
2492025-07-05whole_speciescsv3List of datasetsList of species68688da8c1b73_20250705_054135
2502025-07-05whole_speciescsv3List of datasetsList of species68688da8c1b73_20250705_054127
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.