CETUS: Cetacean monitoring surveys in the Eastern North Atlantic
Miguel Gandra, University of Algarve; Faculty of Marine and Environmental Sciences Centre of Marine Sciences (UALG-CCMAR);Ana Mafalda Correia, University of Porto Interdisciplinary Centre for Marine and Environmental Research (Porto) (CIIMAR);Miguel Gandra, University of Porto Interdisciplinary Centre for Marine and Environmental Research (Porto) (CIIMAR)

Summary of download requests

Number of users / requestsUsersRequests
6702579
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.
82571
Years 2026202520242023
4581054610457
Formats requested Types requested  
csv1417
shapefile414
kml389
wms21
wfs18
gdb320
Gridded summary Type 1a (dist_taxa)43
Gridded summary Type 1b (dist_taxa_h3)2
Gridded summary Type 2a (dist_sp)902
Gridded summary Type 2b (dist_sp_h3)60
diversity indexes (diversity)0
Observations based on criteria (points)123
All observations of species (whole_species)1441
All observations in dataset (whole_dataset)8
  • 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
12512025-05-13dist_spshapefile78List of datasetsList of species6822adaf77acb_20250512_223215
12522025-05-12dist_spcsv23List of datasetsList of species681ea02cc1fd0_20250512_103549
12532025-05-11whole_speciesgdb9List of datasetsList of species681fe6ff4884d_20250511_172026
12542025-05-11whole_speciesgdb9List of datasetsList of species681fe6ff4884d_20250511_172053
12552025-05-11whole_speciesgdb9List of datasetsList of species681fe6ff4884d_20250511_172059
12562025-05-11whole_speciescsv9List of datasetsList of species681fe6ff4884d_20250511_172102
12572025-05-11whole_speciescsv3List of datasetsList of species68207988aab2c_20250511_062611
12582025-05-11whole_speciescsv3List of datasetsList of species682078786eac4_20250511_072607
12592025-05-11whole_speciescsv3List of datasetsList of species6820759daaaed_20250511_060807
12602025-05-11whole_speciescsv3List of datasetsList of species682078786eac4_20250511_061748
12612025-05-11whole_speciescsv3List of datasetsList of species682078786eac4_20250511_072313
12622025-05-10whole_specieskml108List of datasetsList of species681efa4bc0ab4_20250510_031237
12632025-05-09pointscsv3List of datasetsList of species681e40009f5da_20250509_135541
12642025-05-09whole_speciesgdb279List of datasetsList of species681d4524216f4_20250508_200721
12652025-05-09whole_speciescsv279List of datasetsList of species681d4524216f4_20250508_200835
12662025-05-07dist_spcsv5List of datasetsList of species681b7a68b19e0_20250507_113246
12672025-05-06whole_specieskml108List of datasetsList of species6819e80d8a70d_20250506_070750
12682025-05-06whole_specieskml108List of datasetsList of species6819e80d8a70d_20250506_070915
12692025-05-05whole_specieskml33List of datasetsList of species681901d4ce25b_20250505_142612
12702025-05-05whole_speciesgdb33List of datasetsList of species681901d4ce25b_20250505_142523
12712025-05-04dist_spcsv32List of datasetsList of species681714e7531ca_20250504_033634
12722025-05-04dist_spshapefile32List of datasetsList of species681714e7531ca_20250504_033654
12732025-05-03dist_spcsv47List of datasetsList of species6815b631b2766_20250503_023339
12742025-05-03dist_spshapefile47List of datasetsList of species6815b631b2766_20250503_023454
12752025-05-01dist_spkml27List of datasetsList of species6813bb86c7032_20250501_182942
12762025-04-29whole_speciescsv4List of datasetsList of species68112f31cb6e2_20250429_160848
12772025-04-29whole_speciescsv4List of datasetsList of species68112f31cb6e2_20250429_155943
12782025-04-29dist_spcsv9List of datasetsList of species681134c6be239_20250429_162229
12792025-04-29dist_spcsv4List of datasetsList of species681134c6be239_20250429_162710
12802025-04-29dist_spcsv33List of datasetsList of species68112f31cb6e2_20250429_161904
12812025-04-29dist_spcsv3List of datasetsList of species68112f31cb6e2_20250429_161637
12822025-04-29whole_speciescsv4List of datasetsList of species68112f31cb6e2_20250429_161112
12832025-04-25dist_taxakml2303List of datasetsList of species680bcf6c85769_20250425_140753
12842025-04-25whole_speciescsv9List of datasetsList of species680c02466d9b8_20250425_175236
12852025-04-23dist_spshapefile42List of datasetsList of species6808f8fead25a_20250423_103756
12862025-04-23dist_spcsv27List of datasetsList of species6808f521cb9f9_20250423_101730
12872025-04-23dist_spcsv35List of datasetsList of species6808f521cb9f9_20250423_102408
12882025-04-23whole_specieskml1List of datasetsList of species680871eed261c_20250423_010219
12892025-04-23whole_specieskml3List of datasetsList of species680871eed261c_20250423_010737
12902025-04-22whole_speciescsv279List of datasetsList of species6807a6a1dbb6f_20250422_103449
12912025-04-21dist_spcsv47List of datasetsList of species68064f87395e9_20250421_101201
12922025-04-18dist_spcsv2126List of datasetsList of species680254f1b1da2_20250418_094419
12932025-04-17whole_speciescsv108List of datasetsList of species680091282f9e5_20250417_013936
12942025-04-16dist_spcsv127List of datasetsList of species67ffcc6b413b8_20250416_113740
12952025-04-16dist_spcsv127List of datasetsList of species67ffcc6b413b8_20250416_113751
12962025-04-16pointscsv4List of datasetsList of species67ff1544c6f3e_20250415_222917
12972025-04-15dist_spkml107List of datasetsList of species67fdddeab4b81_20250415_004309
12982025-04-15whole_speciescsv108List of datasetsList of species67fe612d12515_20250415_101444
12992025-04-15whole_speciescsv108List of datasetsList of species67fe612d12515_20250415_101345
13002025-04-14whole_specieskml3List of datasetsList of species67fcaa392722d_20250414_023013
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.