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OBIS-SEAMAP Dataset - DFO Maritimes Region Seal Aerial Surveys

DFO Maritimes Region Seal Aerial Surveys
OBIS Secretariat, Intergovernmental Oceanographic Commission of UNESCO

Summary of download requests

Number of users / requestsUsersRequests
3097
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.
3958
Years 2026202520242023
20401522
Formats requested Types requested  
csv29
shapefile22
kml44
wms0
wfs0
gdb2
Gridded summary Type 1a (dist_taxa)45
Gridded summary Type 1b (dist_taxa_h3)3
Gridded summary Type 2a (dist_sp)22
Gridded summary Type 2b (dist_sp_h3)0
diversity indexes (diversity)0
Observations based on criteria (points)14
All observations of species (whole_species)13
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
12026-04-30dist_taxakml52List of datasetsList of species69f39da2d8341_20260430_142751
22026-04-26dist_taxakml52List of datasetsList of species69ed6e43858a1_20260425_215218
32026-04-26dist_taxakml52List of datasetsList of species69ed6e43858a1_20260425_215220
42026-04-26dist_taxakml52List of datasetsList of species69ed6e43858a1_20260425_215214
52026-04-26dist_taxakml52List of datasetsList of species69ed6e43858a1_20260425_215225
62026-04-26dist_taxakml52List of datasetsList of species69ed6e43858a1_20260425_215216
72026-04-26dist_taxakml52List of datasetsList of species69ed6e43858a1_20260425_215217
82026-04-15pointscsv102List of datasetsList of species69df898d39269_20260415_085526
92026-04-11whole_speciesgdb102List of datasetsList of species69d9a5489fddb_20260410_213930
102026-04-11whole_speciescsv102List of datasetsList of species69d9a5489fddb_20260410_215144
112026-04-07dist_spcsv102List of datasetsList of species69d4e2f31e76a_20260407_065702
122026-04-06dist_taxakml52List of datasetsList of species69d35df24a929_20260406_031726
132026-03-31dist_taxakml52List of datasetsList of species69cbcc67cf3a7_20260331_093407
142026-03-25whole_speciescsv102List of datasetsList of species69c4069596640_20260325_120103
152026-03-22dist_spcsv102List of datasetsList of species69bff7a51d774_20260322_100751
162026-03-22dist_spcsv102List of datasetsList of species69bfb67f8e018_20260322_052959
172026-03-17dist_taxakml52List of datasetsList of species69b9c8beca103_20260317_173408
182026-03-15dist_taxakml52List of datasetsList of species69b67a6467463_20260315_052419
192026-03-13dist_taxakml52List of datasetsList of species69b364834f165_20260312_211732
202026-03-13dist_taxakml52List of datasetsList of species69b45bbe273b7_20260313_144841
212025-12-17dist_spcsv102List of datasetsList of species69432d3bd6e95_20251217_173813
222025-12-17dist_spcsv102List of datasetsList of species69432d3bd6e95_20251217_173958
232025-12-12dist_taxakml52List of datasetsList of species693c0e96da2f2_20251212_080041
242025-12-10dist_taxakml52List of datasetsList of species6938e190004f7_20251209_220043
252025-11-07dist_spcsv58List of datasetsList of species690d2f5b20ec8_20251106_213148
262025-11-07dist_spcsv58List of datasetsList of species690d2f5b20ec8_20251106_213146
272025-11-07dist_spcsv58List of datasetsList of species690d2f5b20ec8_20251106_213151
282025-11-06dist_spcsv102List of datasetsList of species690d2d9a6e89f_20251106_182510
292025-11-06dist_spcsv58List of datasetsList of species690d2f5b20ec8_20251106_183328
302025-11-06dist_spcsv58List of datasetsList of species690d2f5b20ec8_20251106_184821
312025-11-06whole_speciescsv102List of datasetsList of species690c62b7a5272_20251106_035852
322025-11-04dist_taxakml52List of datasetsList of species690a195e8c3b2_20251104_102354
332025-10-13dist_taxashapefile52List of datasetsList of species68ec7a64084b5_20251013_001420
342025-10-13dist_taxacsv52List of datasetsList of species68ec7a64084b5_20251013_001313
352025-10-07dist_taxakml52List of datasetsList of species68e596e6344ac_20251007_184348
362025-10-04dist_taxakml52List of datasetsList of species68e142e783bb4_20251004_115332
372025-09-25dist_spshapefile102List of datasetsList of species68d57ae69cacd_20250925_134341
382025-09-25dist_spshapefile102List of datasetsList of species68d57ae69cacd_20250925_134345
392025-09-23dist_taxakml52List of datasetsList of species68d265366d959_20250923_051839
402025-07-21dist_taxacsv52List of datasetsList of species687ed00398221_20250721_194738
412025-07-21dist_taxacsv52List of datasetsList of species687ed00398221_20250721_194733
422025-07-21dist_taxashapefile52List of datasetsList of species687ed00398221_20250721_194742
432025-07-09dist_taxakml52List of datasetsList of species686ee13718115_20250709_174310
442025-07-01dist_taxakml52List of datasetsList of species686408983f2fb_20250701_121454
452025-07-01dist_taxakml52List of datasetsList of species686408983f2fb_20250701_121458
462025-06-27whole_speciescsv102List of datasetsList of species685e8350d635b_20250627_091855
472025-06-19whole_speciescsv102List of datasetsList of species68540c7d6dc63_20250619_091543
482025-06-17dist_spshapefile52List of datasetsList of species685148ee0d30c_20250617_065610
492025-06-11dist_spkml52List of datasetsList of species6848e5c69adb5_20250610_221211
502025-04-25dist_taxakml52List of datasetsList of species680bcf6c85769_20250425_140753
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.