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
130333
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.
1332
Years 2026202520242023
651227769
Formats requested Types requested  
csv143
shapefile75
kml74
wms8
wfs6
gdb27
Gridded summary Type 1a (dist_taxa)44
Gridded summary Type 1b (dist_taxa_h3)2
Gridded summary Type 2a (dist_sp)130
Gridded summary Type 2b (dist_sp_h3)9
diversity indexes (diversity)0
Observations based on criteria (points)24
All observations of species (whole_species)123
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
512026-02-22whole_speciescsv3List of datasetsList of species699b2d75b1d1c_20260222_113539
522026-02-22whole_speciescsv3List of datasetsList of species699b2d75b1d1c_20260222_115622
532026-02-22whole_specieskml3List of datasetsList of species699b2d75b1d1c_20260222_115724
542026-02-22whole_speciesgdb3List of datasetsList of species699b2d75b1d1c_20260222_115800
552026-02-22dist_spkml7List of datasetsList of species699b590c391ef_20260222_143312
562026-02-20whole_speciescsv3List of datasetsList of species6998502018850_20260220_072500
572026-02-20whole_speciescsv3List of datasetsList of species6996d1ad9b768_20260219_224032
582026-02-19dist_sp_h3shapefile2List of datasetsList of species6997575a6c32c_20260219_134839
592026-02-17whole_speciesgdb3List of datasetsList of species699485d42f7db_20260217_101820
602026-02-10whole_speciescsv3List of datasetsList of species698a9836a8d75_20260209_213500
612026-02-05whole_speciescsv3List of datasetsList of species6984eba35dcb1_20260205_150924
622026-01-23dist_spshapefile22List of datasetsList of species6973611f748a3_20260123_065515
632026-01-23dist_spshapefile22List of datasetsList of species6973611f748a3_20260123_065501
642026-01-23dist_spshapefile22List of datasetsList of species6973611f748a3_20260123_065506
652026-01-15whole_speciesgdb3List of datasetsList of species69690a36d465a_20260115_121046
662025-12-29whole_specieskml3List of datasetsList of species6952e6809dec1_20251229_153800
672025-12-29whole_speciescsv3List of datasetsList of species6952e6809dec1_20251229_153810
682025-12-23whole_speciescsv3List of datasetsList of species694a31f98a00c_20251223_011146
692025-12-23whole_specieskml3List of datasetsList of species694adaae1d5d7_20251223_130915
702025-12-23whole_speciescsv3List of datasetsList of species694adaae1d5d7_20251223_130931
712025-12-17whole_datasetgdb97681List of datasetsList of species6942c069de24c_20251217_093949
722025-12-15whole_speciescsv3List of datasetsList of species69401bcbbd32f_20251215_093435
732025-12-15whole_speciesgdb3List of datasetsList of species69401bcbbd32f_20251215_093444
742025-12-15whole_speciescsv3List of datasetsList of species69401bcbbd32f_20251215_093436
752025-12-12dist_taxakml22List of datasetsList of species693c0e96da2f2_20251212_080041
762025-12-12dist_spcsv1116List of datasetsList of species693c3b9d86edc_20251212_111702
772025-12-12dist_spcsv1116List of datasetsList of species693c3b9d86edc_20251212_111704
782025-12-12dist_spcsv246List of datasetsList of species693c3b9d86edc_20251212_112006
792025-12-12dist_spshapefile1116List of datasetsList of species693c3b9d86edc_20251212_111710
802025-12-10dist_taxakml22List of datasetsList of species6938e190004f7_20251209_220043
812025-11-18dist_spcsv2List of datasetsList of species691bacdcaed20_20251117_190201
822025-11-11whole_specieswms3List of datasetsList of species69135824d28d7_20251111_104312
832025-11-11whole_specieswfs3List of datasetsList of species69135824d28d7_20251111_104252
842025-11-11whole_speciesgdb3List of datasetsList of species69135824d28d7_20251111_104237
852025-11-10whole_speciesgdb3List of datasetsList of species6911e7d4bc318_20251110_084356
862025-11-10whole_speciescsv3List of datasetsList of species6911e7d4bc318_20251110_084347
872025-11-10whole_speciescsv3List of datasetsList of species6911e7d4bc318_20251110_083929
882025-11-10dist_spshapefile7List of datasetsList of species69114dc352dc4_20251109_214616
892025-11-10dist_spcsv7List of datasetsList of species69114dc352dc4_20251109_215414
902025-11-10dist_spcsv7List of datasetsList of species69114dc352dc4_20251109_213359
912025-11-04dist_taxakml22List of datasetsList of species690a195e8c3b2_20251104_102354
922025-10-13dist_taxashapefile22List of datasetsList of species68ec7a64084b5_20251013_001420
932025-10-13dist_taxacsv22List of datasetsList of species68ec7a64084b5_20251013_001313
942025-10-12dist_spcsv1List of datasetsList of species68ebacd360284_20251012_092931
952025-10-09whole_speciescsv93016List of datasetsList of species68e76ac5dbceb_20251009_040018
962025-10-07dist_taxakml22List of datasetsList of species68e596e6344ac_20251007_184348
972025-10-04dist_taxakml22List of datasetsList of species68e142e783bb4_20251004_115332
982025-10-04dist_spshapefile7List of datasetsList of species68e0a70edfa5e_20251004_005140
992025-10-04dist_spshapefile54List of datasetsList of species68e0a70edfa5e_20251004_010813
1002025-09-25dist_spshapefile2List of datasetsList of species68d57ae69cacd_20250925_134345
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.