Cetacean sightings in the Black Sea, Sea of Azov and Kerch Strait
Alexei Birkun, Brema Laboratory

Summary of download requests

Number of users / requestsUsersRequests
53182
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.
8174
Years 202520242023
1064531
Formats requested Types requested  
csv74
shapefile44
kml53
wms4
wfs3
gdb4
Gridded summary Type 1a (dist_taxa)29
Gridded summary Type 1b (dist_taxa_h3)2
Gridded summary Type 2a (dist_sp)87
Gridded summary Type 2b (dist_sp_h3)0
diversity indexes (diversity)0
Observations based on criteria (points)37
All observations of species (whole_species)26
All observations in dataset (whole_dataset)1
  • 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
1012025-02-05pointsshapefile289List of datasetsList of species67a35a2121c10_20250205_075033
1022025-01-22dist_spkml48List of datasetsList of species6790a4894defc_20250122_034916
1032025-01-16whole_speciescsv240List of datasetsList of species6788deddbd9bc_20250116_061809
1042025-01-16dist_spcsv369List of datasetsList of species6788eb9fdbe8d_20250116_062229
1052025-01-16dist_spcsv369List of datasetsList of species6788eb9fdbe8d_20250116_062232
1062025-01-14dist_taxakml187List of datasetsList of species67869dedd5921_20250114_122624
1072024-12-23dist_spkml148List of datasetsList of species6769a5459e872_20241223_130301
1082024-12-06whole_speciescsv350List of datasetsList of species6752c7373887c_20241206_050426
1092024-12-06whole_speciescsv240List of datasetsList of species6752c7373887c_20241206_050203
1102024-12-06whole_speciescsv289List of datasetsList of species6752c7373887c_20241206_050938
1112024-12-02dist_spcsv408List of datasetsList of species674dad6f27a9a_20241202_084316
1122024-12-02dist_spwfs408List of datasetsList of species674dad6f27a9a_20241202_084936
1132024-12-02dist_spwfs187List of datasetsList of species674dad6f27a9a_20241202_081541
1142024-12-02dist_spcsv187List of datasetsList of species674dad6f27a9a_20241202_080702
1152024-11-29whole_specieskml289List of datasetsList of species6749987d5bad9_20241129_054456
1162024-11-29whole_speciescsv289List of datasetsList of species6749987d5bad9_20241129_054437
1172024-11-29whole_speciesgdb289List of datasetsList of species6749987d5bad9_20241129_054447
1182024-11-28dist_spshapefile369List of datasetsList of species67489c1f88f9a_20241128_114207
1192024-11-24dist_spshapefile408List of datasetsList of species6742d58f43060_20241124_023056
1202024-11-24dist_spshapefile408List of datasetsList of species6742d58f43060_20241124_023054
1212024-11-22dist_spkml629List of datasetsList of species674045bb4fac6_20241122_035836
1222024-11-20dist_spcsv241List of datasetsList of species673dbb0f4740f_20241120_075716
1232024-11-15dist_taxakml187List of datasetsList of species6737139da5b21_20241115_043550
1242024-10-17dist_spkml79List of datasetsList of species67115d8f5f1a1_20241017_150549
1252024-10-14pointsshapefile879List of datasetsList of species670da76271324_20241014_195437
1262024-09-26dist_spshapefile408List of datasetsList of species66f585e2a9e4d_20240926_120642
1272024-09-26dist_spkml408List of datasetsList of species66f585e2a9e4d_20240926_122132
1282024-08-12dist_taxakml187List of datasetsList of species66b99e9d7e0e0_20240812_013449
1292024-07-04whole_speciescsv289List of datasetsList of species6686056217e51_20240703_222558
1302024-06-26pointskml350List of datasetsList of species667c606aaca48_20240626_190218
1312024-06-11dist_spcsv48List of datasetsList of species666811a72837c_20240611_053113
1322024-06-11dist_spcsv48List of datasetsList of species666811a72837c_20240611_053125
1332024-06-10dist_spshapefile48List of datasetsList of species6667087b684d6_20240610_101429
1342024-06-10pointskml350List of datasetsList of species66676c12e8c28_20240610_171323
1352024-05-24dist_taxa_h3shapefile169List of datasetsList of species6650f48bc2821_20240524_162729
1362024-05-24dist_taxa_h3shapefile169List of datasetsList of species6650f48bc2821_20240524_162734
1372024-04-25dist_spkml79List of datasetsList of species662ac786d6531_20240425_174149
1382024-04-25dist_spkml79List of datasetsList of species662ac786d6531_20240425_174203
1392024-04-03dist_spshapefile408List of datasetsList of species660d4fa21fcfd_20240403_085159
1402024-04-03dist_spkml408List of datasetsList of species660d4fa21fcfd_20240403_085202
1412024-03-12dist_taxakml187List of datasetsList of species65f069f854b13_20240312_104516
1422024-03-08dist_spcsv148List of datasetsList of species65eb378227c47_20240308_112237
1432024-03-05dist_spkml48List of datasetsList of species65e75a6948931_20240305_124655
1442024-02-15dist_spcsv148List of datasetsList of species65cdcb48621d4_20240215_034006
1452024-02-15dist_spcsv148List of datasetsList of species65cdcb48621d4_20240215_034009
1462024-02-09pointsshapefile879List of datasetsList of species65c60244386de_20240209_060155
1472024-02-09pointsshapefile879List of datasetsList of species65c60244386de_20240209_060151
1482024-02-09dist_spshapefile216List of datasetsList of species65c622da44682_20240209_080458
1492024-02-08dist_spshapefile408List of datasetsList of species65c45e684654d_20240207_235716
1502024-02-01dist_spshapefile408List of datasetsList of species65bb9691694da_20240201_080842
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.