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
5922164
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.
82156
Years 2026202520242023
431054610457
Formats requested Types requested  
csv1159
shapefile338
kml342
wms15
wfs13
gdb297
Gridded summary Type 1a (dist_taxa)30
Gridded summary Type 1b (dist_taxa_h3)2
Gridded summary Type 2a (dist_sp)677
Gridded summary Type 2b (dist_sp_h3)56
diversity indexes (diversity)0
Observations based on criteria (points)111
All observations of species (whole_species)1280
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
9012025-04-01pointsshapefile112List of datasetsList of species67ebf86d2c9bc_20250401_103728
9022025-04-01pointsshapefile112List of datasetsList of species67ebf86d2c9bc_20250401_105809
9032025-04-01pointsshapefile112List of datasetsList of species67ebf86d2c9bc_20250401_103331
9042025-04-01pointsshapefile112List of datasetsList of species67ebe873b4be0_20250401_102516
9052025-03-27dist_spcsv27List of datasetsList of species67e55c1073325_20250327_101421
9062025-03-27dist_spshapefile3List of datasetsList of species67e55319c3191_20250327_093353
9072025-03-25whole_speciescsv4List of datasetsList of species67e2eda091bed_20250325_145610
9082025-03-25dist_spcsv4List of datasetsList of species67e2eda091bed_20250325_150047
9092025-03-25whole_speciesgdb5List of datasetsList of species67e28dd71214d_20250325_071023
9102025-03-25whole_speciesgdb5List of datasetsList of species67e28dd71214d_20250325_071017
9112025-03-25whole_speciescsv5List of datasetsList of species67e2a2b9312ea_20250325_084018
9122025-03-25dist_spshapefile153List of datasetsList of species67e2fd5903219_20250325_150622
9132025-03-24dist_taxakml2303List of datasetsList of species67e14571874f2_20250324_074619
9142025-03-24dist_taxakml2303List of datasetsList of species67e15ba8c9a38_20250324_092102
9152025-03-24dist_taxakml2303List of datasetsList of species67e168b1538e4_20250324_101517
9162025-03-24dist_taxakml2303List of datasetsList of species67e168b1538e4_20250324_101516
9172025-03-24dist_taxakml2303List of datasetsList of species67e156f432e88_20250324_085851
9182025-03-24whole_speciesgdb108List of datasetsList of species67e1289f981d4_20250324_060252
9192025-03-24whole_speciescsv108List of datasetsList of species67e1289f981d4_20250324_055959
9202025-03-24whole_speciesgdb108List of datasetsList of species67e1289f981d4_20250324_111544
9212025-03-24whole_speciescsv3List of datasetsList of species67e1289f981d4_20250324_074132
9222025-03-24whole_speciesgdb108List of datasetsList of species67e1289f981d4_20250324_104422
9232025-03-24whole_speciescsv108List of datasetsList of species67e1289f981d4_20250324_104103
9242025-03-23dist_spcsv153List of datasetsList of species67e0666ef3137_20250323_155503
9252025-03-19whole_speciescsv3List of datasetsList of species67dae8f244c08_20250319_115748
9262025-03-18whole_speciescsv152List of datasetsList of species67d1c6070988f_20250318_121557
9272025-03-14dist_spkml2126List of datasetsList of species67d4487abee32_20250314_113244
9282025-03-13whole_speciescsv8List of datasetsList of species67d32bce0b3e6_20250313_150904
9292025-03-13whole_speciesgdb4List of datasetsList of species67d35131856c4_20250313_174308
9302025-03-13whole_speciescsv4List of datasetsList of species67d35131856c4_20250313_174717
9312025-03-13whole_speciesgdb4List of datasetsList of species67d35131856c4_20250313_174647
9322025-03-13whole_speciescsv4List of datasetsList of species67d35131856c4_20250313_174343
9332025-03-13whole_speciescsv4List of datasetsList of species67d22ed197811_20250312_210821
9342025-03-11dist_spshapefile3List of datasetsList of species67cf8c9b14497_20250311_165501
9352025-03-10whole_speciescsv1List of datasetsList of species67cf1306d061e_20250310_123645
9362025-03-10whole_specieskml1List of datasetsList of species67cea087a7ede_20250310_043307
9372025-03-10whole_specieskml1List of datasetsList of species67cea087a7ede_20250310_043305
9382025-03-10whole_speciesgdb33List of datasetsList of species67ced36d573f9_20250310_085458
9392025-03-10whole_speciesgdb33List of datasetsList of species67cf0168d9926_20250310_111557
9402025-03-10whole_speciesgdb33List of datasetsList of species67ced36d573f9_20250310_090027
9412025-03-10whole_speciescsv33List of datasetsList of species67ced36d573f9_20250310_081943
9422025-03-10whole_speciescsv270List of datasetsList of species67ced36d573f9_20250310_081013
9432025-03-10whole_speciesgdb33List of datasetsList of species67cf0168d9926_20250310_111802
9442025-03-07whole_specieskml33List of datasetsList of species67cb44c95f176_20250307_142652
9452025-03-07whole_speciesgdb33List of datasetsList of species67cb44c95f176_20250307_142236
9462025-03-07whole_speciescsv33List of datasetsList of species67cb44c95f176_20250307_142211
9472025-03-07whole_speciescsv3List of datasetsList of species67cb2a77726ee_20250307_122221
9482025-03-06dist_spcsv1List of datasetsList of species67c9a42beaff7_20250306_084223
9492025-03-06dist_spcsv1List of datasetsList of species67c9a42beaff7_20250306_084541
9502025-03-06dist_spcsv33List of datasetsList of species67c96a1a1ae6d_20250306_042902
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.