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
6522509
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.
82501
Years 2026202520242023
3881054610457
Formats requested Types requested  
csv1390
shapefile385
kml378
wms19
wfs18
gdb319
Gridded summary Type 1a (dist_taxa)36
Gridded summary Type 1b (dist_taxa_h3)2
Gridded summary Type 2a (dist_sp)866
Gridded summary Type 2b (dist_sp_h3)59
diversity indexes (diversity)0
Observations based on criteria (points)117
All observations of species (whole_species)1421
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
12012025-05-04dist_spshapefile32List of datasetsList of species681714e7531ca_20250504_033654
12022025-05-04dist_spcsv32List of datasetsList of species681714e7531ca_20250504_033634
12032025-05-03dist_spshapefile47List of datasetsList of species6815b631b2766_20250503_023454
12042025-05-03dist_spcsv47List of datasetsList of species6815b631b2766_20250503_023339
12052025-05-01dist_spkml27List of datasetsList of species6813bb86c7032_20250501_182942
12062025-04-29dist_spcsv4List of datasetsList of species681134c6be239_20250429_162710
12072025-04-29dist_spcsv3List of datasetsList of species68112f31cb6e2_20250429_161637
12082025-04-29dist_spcsv9List of datasetsList of species681134c6be239_20250429_162229
12092025-04-29whole_speciescsv4List of datasetsList of species68112f31cb6e2_20250429_161112
12102025-04-29dist_spcsv33List of datasetsList of species68112f31cb6e2_20250429_161904
12112025-04-29whole_speciescsv4List of datasetsList of species68112f31cb6e2_20250429_155943
12122025-04-29whole_speciescsv4List of datasetsList of species68112f31cb6e2_20250429_160848
12132025-04-25dist_taxakml2303List of datasetsList of species680bcf6c85769_20250425_140753
12142025-04-25whole_speciescsv9List of datasetsList of species680c02466d9b8_20250425_175236
12152025-04-23dist_spshapefile42List of datasetsList of species6808f8fead25a_20250423_103756
12162025-04-23dist_spcsv35List of datasetsList of species6808f521cb9f9_20250423_102408
12172025-04-23dist_spcsv27List of datasetsList of species6808f521cb9f9_20250423_101730
12182025-04-23whole_specieskml3List of datasetsList of species680871eed261c_20250423_010737
12192025-04-23whole_specieskml1List of datasetsList of species680871eed261c_20250423_010219
12202025-04-22whole_speciescsv279List of datasetsList of species6807a6a1dbb6f_20250422_103449
12212025-04-21dist_spcsv47List of datasetsList of species68064f87395e9_20250421_101201
12222025-04-18dist_spcsv2126List of datasetsList of species680254f1b1da2_20250418_094419
12232025-04-17whole_speciescsv108List of datasetsList of species680091282f9e5_20250417_013936
12242025-04-16dist_spcsv127List of datasetsList of species67ffcc6b413b8_20250416_113740
12252025-04-16dist_spcsv127List of datasetsList of species67ffcc6b413b8_20250416_113751
12262025-04-16pointscsv4List of datasetsList of species67ff1544c6f3e_20250415_222917
12272025-04-15dist_spkml107List of datasetsList of species67fdddeab4b81_20250415_004309
12282025-04-15whole_speciescsv108List of datasetsList of species67fe612d12515_20250415_101345
12292025-04-15whole_speciescsv108List of datasetsList of species67fe612d12515_20250415_101444
12302025-04-14whole_specieskml3List of datasetsList of species67fcaa392722d_20250414_023013
12312025-04-11dist_spcsv153List of datasetsList of species67f94906e247d_20250411_125738
12322025-04-11dist_spcsv153List of datasetsList of species67f94906e247d_20250411_125736
12332025-04-11whole_speciescsv152List of datasetsList of species67f97326aa2dc_20250411_155700
12342025-04-09dist_taxakml2303List of datasetsList of species67f6adefab61c_20250409_132724
12352025-04-08dist_spkml3List of datasetsList of species67f5872c5b6ca_20250408_163607
12362025-04-07whole_speciescsv1List of datasetsList of species67f374ca1e8aa_20250407_030259
12372025-04-07dist_spshapefile3List of datasetsList of species67f3f0f511361_20250407_113906
12382025-04-07dist_spshapefile3List of datasetsList of species67f3f0f511361_20250407_113935
12392025-04-07dist_spshapefile3List of datasetsList of species67f3f0f511361_20250407_114859
12402025-04-06dist_spkml2729List of datasetsList of species67f28d372679f_20250406_105014
12412025-04-06dist_spkml2729List of datasetsList of species67f28d372679f_20250406_105029
12422025-04-06dist_taxakml2303List of datasetsList of species67f29b7e32f0b_20250406_111959
12432025-04-03pointscsv9List of datasetsList of species67eeb1df976cf_20250403_131645
12442025-04-02dist_spcsv5List of datasetsList of species67edc6a7192c5_20250402_193424
12452025-04-02dist_spshapefile5List of datasetsList of species67ed8fa1b0821_20250402_153034
12462025-04-01pointsshapefile112List of datasetsList of species67ebe873b4be0_20250401_102516
12472025-04-01pointsshapefile112List of datasetsList of species67ebf86d2c9bc_20250401_103728
12482025-04-01pointsshapefile112List of datasetsList of species67ebf86d2c9bc_20250401_103331
12492025-04-01pointsshapefile112List of datasetsList of species67ebf86d2c9bc_20250401_105809
12502025-03-27dist_spcsv27List of datasetsList of species67e55c1073325_20250327_101421
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.