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OBIS-SEAMAP Dataset - DFO Maritimes Region Cetacean Sightings

DFO Maritimes Region Cetacean Sightings
Pamela Emery, Fisheries and Oceans Canada

Summary of download requests

Number of users / requestsUsersRequests
7703194
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.
93185
Years 2026202520242023
5281206826634
Formats requested Types requested  
csv1803
shapefile538
kml426
wms30
wfs25
gdb372
Gridded summary Type 1a (dist_taxa)55
Gridded summary Type 1b (dist_taxa_h3)5
Gridded summary Type 2a (dist_sp)1140
Gridded summary Type 2b (dist_sp_h3)65
diversity indexes (diversity)4
Observations based on criteria (points)218
All observations of species (whole_species)1698
All observations in dataset (whole_dataset)9
  • 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
30512023-03-29dist_spshapefile4916List of datasetsList of species6424c296bda0b_20230329_193005
30522023-03-29dist_spshapefile4916List of datasetsList of species6424c296bda0b_20230329_193033
30532023-03-27pointsshapefile9443List of datasetsList of species6421e61734cfd_20230327_153717
30542023-03-23dist_spcsv57List of datasetsList of species641cbe5e7d9df_20230323_170959
30552023-03-23dist_spshapefile57List of datasetsList of species641cbe5e7d9df_20230323_170822
30562023-03-22dist_spcsv94List of datasetsList of species641b5ee5ed6c9_20230322_163758
30572023-03-21dist_spshapefile57List of datasetsList of species6419b0c3a0bbe_20230321_093424
30582023-03-20dist_spcsv150List of datasetsList of species64184e10c5568_20230320_081438
30592023-03-20dist_spcsv1359List of datasetsList of species64184db115f9d_20230320_081322
30602023-03-20dist_spcsv21List of datasetsList of species64184cf34a1e2_20230320_081054
30612023-03-20whole_speciescsv1786List of datasetsList of species64184db115f9d_20230320_081303
30622023-03-19dist_spcsv315List of datasetsList of species6417c9aaaa3c3_20230319_225315
30632023-03-17dist_spshapefile87List of datasetsList of species64146dcf657dd_20230317_094803
30642023-03-17whole_speciesgdb1468List of datasetsList of species64147a34421fc_20230317_113347
30652023-03-17pointsshapefile52List of datasetsList of species64147a34421fc_20230317_111023
30662023-03-17dist_spshapefile76List of datasetsList of species64147a34421fc_20230317_104709
30672023-03-17pointsshapefile158List of datasetsList of species64147a34421fc_20230317_115002
30682023-03-17pointsshapefile2457List of datasetsList of species64147a34421fc_20230317_113253
30692023-03-17pointsshapefile752List of datasetsList of species64147a34421fc_20230317_114904
30702023-03-17pointsshapefile11812List of datasetsList of species64147a34421fc_20230317_112630
30712023-03-17whole_speciesgdb4List of datasetsList of species64147a34421fc_20230317_112044
30722023-03-17pointsshapefile16List of datasetsList of species64147a34421fc_20230317_111312
30732023-03-17pointsshapefile2List of datasetsList of species64147a34421fc_20230317_115309
30742023-03-17whole_speciesgdb2List of datasetsList of species64147a34421fc_20230317_105829
30752023-03-17dist_spshapefile13List of datasetsList of species64147a34421fc_20230317_105720
30762023-03-17whole_speciesgdb1786List of datasetsList of species64147a34421fc_20230317_104921
30772023-03-17pointsshapefile92List of datasetsList of species64147a34421fc_20230317_115156
30782023-03-17pointsshapefile5509List of datasetsList of species64147a34421fc_20230317_113137
30792023-03-17pointsshapefile120List of datasetsList of species64147a34421fc_20230317_113002
30802023-03-17pointsshapefile20List of datasetsList of species64147a34421fc_20230317_112748
30812023-03-17dist_spshapefile49List of datasetsList of species64147a34421fc_20230317_105310
30822023-03-17whole_speciesgdb9298List of datasetsList of species64147a34421fc_20230317_112209
30832023-03-17pointsshapefile176List of datasetsList of species64147a34421fc_20230317_114748
30842023-03-17pointsshapefile4989List of datasetsList of species64147a34421fc_20230317_110752
30852023-03-17pointsshapefile162List of datasetsList of species64147a34421fc_20230317_115959
30862023-03-17whole_speciesgdb8List of datasetsList of species64147a34421fc_20230317_104828
30872023-03-17pointsshapefile29List of datasetsList of species64147a34421fc_20230317_115529
30882023-03-17pointsshapefile437List of datasetsList of species64147a34421fc_20230317_114209
30892023-03-17whole_speciesgdb1List of datasetsList of species64147a34421fc_20230317_114301
30902023-03-17pointsshapefile15List of datasetsList of species64147a34421fc_20230317_114542
30912023-03-13whole_speciesgdb2551List of datasetsList of species640f725331739_20230313_145927
30922023-03-13whole_speciescsv2551List of datasetsList of species640faa718eb03_20230313_190401
30932023-03-12whole_speciesgdb2551List of datasetsList of species640da74184a89_20230312_073801
30942023-03-10whole_speciesgdb39List of datasetsList of species640acfe8dd650_20230310_020015
30952023-03-10whole_specieskml39List of datasetsList of species640acfe8dd650_20230310_020016
30962023-03-10whole_speciescsv39List of datasetsList of species640acfe8dd650_20230310_015928
30972023-03-08whole_speciesgdb58List of datasetsList of species6408f96f9e457_20230308_161527
30982023-03-08whole_speciescsv58List of datasetsList of species6408f96f9e457_20230308_162110
30992023-03-07pointscsv506List of datasetsList of species6405a55a06843_20230307_032744
31002023-03-07pointscsv506List of datasetsList of species6405a55a06843_20230307_032741
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.