DECAF - AUTEC Beaked whales - Multiple Sensors - Click counts
Density Estimation of Cetaceans from passive Acoustic Fixed sensors (DECAF)

Summary of download requests

Number of users / requestsUsersRequests
112273
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.
1272
Years 2026202520242023
51227769
Formats requested Types requested  
csv112
shapefile69
kml58
wms4
wfs5
gdb25
Gridded summary Type 1a (dist_taxa)31
Gridded summary Type 1b (dist_taxa_h3)2
Gridded summary Type 2a (dist_sp)107
Gridded summary Type 2b (dist_sp_h3)8
diversity indexes (diversity)0
Observations based on criteria (points)17
All observations of species (whole_species)107
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
1012025-03-24dist_taxakml22List of datasetsList of species67e168b1538e4_20250324_101516
1022025-03-18whole_speciescsv3List of datasetsList of species67d1c6070988f_20250318_121557
1032025-03-14dist_spkml22List of datasetsList of species67d4487abee32_20250314_113244
1042025-03-06dist_spshapefile2List of datasetsList of species67c9715533e5b_20250306_045901
1052025-03-06dist_spcsv2List of datasetsList of species67c9715533e5b_20250306_045930
1062025-03-05dist_spcsv22List of datasetsList of species67c8ae42ba81c_20250305_161036
1072025-03-02dist_spshapefile22List of datasetsList of species67c4e5631970d_20250302_181929
1082025-02-27dist_spkml2List of datasetsList of species67c02a49e89eb_20250227_040757
1092025-02-24dist_spshapefile246List of datasetsList of species67bce674eb8c1_20250224_165049
1102025-02-22whole_speciescsv3List of datasetsList of species67b9761e4db21_20250222_020907
1112025-02-12whole_speciesgdb3List of datasetsList of species67acfaa30fb30_20250212_144818
1122025-02-11pointscsv97681List of datasetsList of species67aa88479fdb6_20250211_140002
1132025-02-11whole_speciesgdb3List of datasetsList of species67ab840d66c73_20250211_121905
1142025-02-05pointsshapefile97681List of datasetsList of species67a27ba289c31_20250204_215252
1152025-01-16dist_spcsv214List of datasetsList of species6788eb9fdbe8d_20250116_062232
1162025-01-16dist_spcsv214List of datasetsList of species6788eb9fdbe8d_20250116_062229
1172025-01-15whole_speciescsv3List of datasetsList of species67880a6b69ae3_20250115_142113
1182025-01-15whole_speciescsv3List of datasetsList of species67880a6b69ae3_20250115_142642
1192025-01-15dist_spcsv1List of datasetsList of species67880c2487746_20250115_142821
1202025-01-14dist_taxakml22List of datasetsList of species67869dedd5921_20250114_122624
1212025-01-12whole_speciescsv3List of datasetsList of species67840680df916_20250112_132002
1222025-01-11whole_speciescsv3List of datasetsList of species6781b7f62e8d3_20250110_192129
1232025-01-09whole_speciesgdb3List of datasetsList of species67801a97be6b1_20250109_140427
1242025-01-09whole_specieskml3List of datasetsList of species67801a97be6b1_20250109_140337
1252025-01-09whole_specieskml3List of datasetsList of species67801a97be6b1_20250109_140909
1262025-01-09whole_speciescsv3List of datasetsList of species67801a97be6b1_20250109_140920
1272025-01-03pointscsv97681List of datasetsList of species6777a25a06cd9_20250103_034429
1282024-12-18dist_sp_h3wms1List of datasetsList of species6762c33f18f24_20241218_075155
1292024-12-18dist_sp_h3shapefile1List of datasetsList of species6762c33f18f24_20241218_075048
1302024-12-18dist_sp_h3csv1List of datasetsList of species6762c33f18f24_20241218_075045
1312024-12-18dist_sp_h3csv1List of datasetsList of species6762c33f18f24_20241218_075153
1322024-12-18dist_sp_h3wfs1List of datasetsList of species6762c33f18f24_20241218_075154
1332024-12-05whole_speciescsv3List of datasetsList of species674dbe368e8c6_20241205_062959
1342024-12-05dist_spkml1List of datasetsList of species675140258b0b9_20241205_005608
1352024-12-02dist_spwfs2List of datasetsList of species674dad6f27a9a_20241202_084936
1362024-12-02dist_spcsv2List of datasetsList of species674dad6f27a9a_20241202_084316
1372024-12-02dist_spwfs1List of datasetsList of species674dad6f27a9a_20241202_081541
1382024-12-02dist_spcsv1List of datasetsList of species674dad6f27a9a_20241202_080702
1392024-11-28dist_spshapefile214List of datasetsList of species67489c1f88f9a_20241128_114207
1402024-11-27whole_speciesgdb3List of datasetsList of species6746faebdfd8d_20241127_061051
1412024-11-27whole_speciesgdb3List of datasetsList of species6746faebdfd8d_20241127_060831
1422024-11-24dist_spshapefile246List of datasetsList of species6742d58f43060_20241124_023054
1432024-11-24dist_spshapefile246List of datasetsList of species6742d58f43060_20241124_023056
1442024-11-22dist_spkml1116List of datasetsList of species674045bb4fac6_20241122_035836
1452024-11-15dist_taxakml22List of datasetsList of species6737139da5b21_20241115_043550
1462024-11-12dist_sp_h3shapefile1List of datasetsList of species67336ce3f0602_20241112_100626
1472024-10-29dist_spcsv1List of datasetsList of species6720cc0754bb5_20241029_075615
1482024-10-28dist_spshapefile1List of datasetsList of species671fd7482fcc9_20241028_143050
1492024-10-14pointsshapefile97681List of datasetsList of species670da76271324_20241014_195437
1502024-10-04dist_spcsv2List of datasetsList of species66ff9e34a36b8_20241004_035613
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.