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
1512025-09-24whole_speciescsv3List of datasetsList of species68d3f37d2cd27_20250924_102458
1522025-09-24whole_specieskml3List of datasetsList of species68d3f37d2cd27_20250924_103113
1532025-09-23dist_spkml3List of datasetsList of species68d2e221d7533_20250923_141237
1542025-09-23dist_spkml3List of datasetsList of species68d2e221d7533_20250923_141235
1552025-09-23dist_taxakml9628List of datasetsList of species68d265366d959_20250923_051839
1562025-09-23dist_spcsv1List of datasetsList of species68c9326c0158e_20250923_055143
1572025-09-23whole_speciescsv1List of datasetsList of species68c9326c0158e_20250923_055546
1582025-09-22whole_speciescsv1List of datasetsList of species68d19cfa38b5a_20250922_150322
1592025-09-19whole_specieskml248List of datasetsList of species68cd08a6eb1fc_20250919_034801
1602025-09-19whole_speciescsv248List of datasetsList of species68cd08a6eb1fc_20250919_034812
1612025-09-19whole_speciesgdb248List of datasetsList of species68cd08a6eb1fc_20250919_034754
1622025-09-19whole_speciesgdb248List of datasetsList of species68cd08a6eb1fc_20250919_034740
1632025-09-18dist_spcsv3List of datasetsList of species68cbb8ce42657_20250918_040939
1642025-09-17dist_spcsv3List of datasetsList of species68cad3c67c81a_20250917_113016
1652025-09-16dist_spwms1List of datasetsList of species68c9326c0158e_20250916_060635
1662025-09-16dist_spwfs1List of datasetsList of species68c9326c0158e_20250916_060711
1672025-09-16dist_spshapefile1List of datasetsList of species68c9326c0158e_20250916_060804
1682025-09-16dist_spcsv1List of datasetsList of species68c9326c0158e_20250916_060217
1692025-09-10whole_speciescsv1List of datasetsList of species68c1deaba8112_20250910_162717
1702025-09-09whole_speciescsv1List of datasetsList of species68c05c50379a6_20250909_125914
1712025-09-09whole_speciesgdb1List of datasetsList of species68c05c50379a6_20250909_125910
1722025-09-03whole_speciesgdb3List of datasetsList of species68b7e3119510e_20250903_025314
1732025-09-03pointsshapefile8077List of datasetsList of species68b7e3119510e_20250903_034731
1742025-09-03whole_speciescsv3List of datasetsList of species68b7e3119510e_20250903_024901
1752025-09-01whole_speciescsv1List of datasetsList of species68b5ccef0dcd6_20250901_125828
1762025-09-01whole_speciescsv1List of datasetsList of species68b5c62be48be_20250901_121828
1772025-08-31dist_spcsv7762List of datasetsList of species68b4a66f527ad_20250831_155407
1782025-08-31dist_spcsv7762List of datasetsList of species68b4a66f527ad_20250831_154749
1792025-08-31dist_spcsv2469List of datasetsList of species68b4a66f527ad_20250831_154648
1802025-08-31whole_speciescsv248List of datasetsList of species68b499688bfba_20250831_145153
1812025-08-22whole_speciescsv1920List of datasetsList of species68a8b348f00d3_20250822_141554
1822025-08-21whole_speciescsv248List of datasetsList of species68a78bad76d8a_20250821_181636
1832025-08-21whole_speciescsv248List of datasetsList of species68a78bad76d8a_20250821_181946
1842025-08-21whole_speciescsv248List of datasetsList of species68a78bad76d8a_20250821_181948
1852025-08-19dist_sp_h3shapefile1List of datasetsList of species68a43d4ae080e_20250819_051944
1862025-08-19dist_sp_h3shapefile3List of datasetsList of species68a44696d7cef_20250819_054206
1872025-08-19dist_sp_h3shapefile1List of datasetsList of species68a43d4ae080e_20250819_051917
1882025-08-19dist_sp_h3shapefile386List of datasetsList of species68a4463a506d5_20250819_053941
1892025-08-19dist_sp_h3shapefile1List of datasetsList of species68a43d4ae080e_20250819_052000
1902025-08-18whole_speciesgdb3List of datasetsList of species68a339213740e_20250818_103142
1912025-08-15dist_spshapefile8841List of datasetsList of species689fae979d8cf_20250815_181000
1922025-08-15whole_speciesgdb248List of datasetsList of species689fae979d8cf_20250815_181658
1932025-08-15dist_spcsv8841List of datasetsList of species689fae979d8cf_20250815_180657
1942025-08-15whole_speciescsv248List of datasetsList of species689f7344cc205_20250815_135718
1952025-08-12whole_speciesgdb1List of datasetsList of species689b6e9b1c437_20250812_124331
1962025-08-12whole_speciescsv1List of datasetsList of species689b6e9b1c437_20250812_124337
1972025-08-10dist_spshapefile1List of datasetsList of species689603bac3a6c_20250810_080552
1982025-08-10dist_spcsv1List of datasetsList of species689603bac3a6c_20250810_080611
1992025-08-10dist_spshapefile1List of datasetsList of species689603bac3a6c_20250810_080541
2002025-08-10dist_spcsv1List of datasetsList of species689603bac3a6c_20250810_080615
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.