DECAF - AUTEC Sperm Whales - Multiple Sensors - Samples
Density Estimation of Cetaceans from passive Acoustic Fixed sensors (DECAF)

Summary of download requests

Number of users / requestsUsersRequests
112276
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.
123153
Years 2026202520242023
311077464
Formats requested Types requested  
csv114
shapefile66
kml66
wms4
wfs5
gdb21
Gridded summary Type 1a (dist_taxa)37
Gridded summary Type 1b (dist_taxa_h3)2
Gridded summary Type 2a (dist_sp)105
Gridded summary Type 2b (dist_sp_h3)9
diversity indexes (diversity)0
Observations based on criteria (points)17
All observations of species (whole_species)104
All observations in dataset (whole_dataset)2
  • 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
512025-11-10whole_speciescsv49List of datasetsList of species6911e7d4bc318_20251110_083929
522025-11-10whole_speciescsv49List of datasetsList of species6911e7d4bc318_20251110_084347
532025-11-04dist_taxakml5List of datasetsList of species690a195e8c3b2_20251104_102354
542025-10-13dist_taxacsv5List of datasetsList of species68ec7a64084b5_20251013_001313
552025-10-13dist_taxashapefile5List of datasetsList of species68ec7a64084b5_20251013_001420
562025-10-12dist_spcsv5List of datasetsList of species68ebacd360284_20251012_092931
572025-10-07dist_taxakml5List of datasetsList of species68e596e6344ac_20251007_184348
582025-10-04dist_taxakml5List of datasetsList of species68e142e783bb4_20251004_115332
592025-09-25dist_spshapefile27List of datasetsList of species68d57ae69cacd_20250925_134341
602025-09-25dist_spshapefile27List of datasetsList of species68d57ae69cacd_20250925_134345
612025-09-24dist_sp_h3shapefile27List of datasetsList of species68d46c6ad6a7d_20250924_181648
622025-09-24dist_spshapefile16List of datasetsList of species68d4510bb2726_20250924_161909
632025-09-23dist_taxakml5List of datasetsList of species68d265366d959_20250923_051839
642025-09-18dist_spcsv5List of datasetsList of species68cbafbf4b0fa_20250918_031126
652025-09-09dist_spcsv27List of datasetsList of species68c09efc4ed45_20250909_174455
662025-09-09dist_spcsv27List of datasetsList of species68c09efc4ed45_20250909_174457
672025-09-03pointsshapefile49List of datasetsList of species68b7e3119510e_20250903_034731
682025-08-18whole_speciesgdb49List of datasetsList of species68a32dec1113f_20250818_094751
692025-08-18dist_spshapefile5List of datasetsList of species68a32dec1113f_20250818_094915
702025-08-15dist_spcsv16List of datasetsList of species689fae979d8cf_20250815_180657
712025-08-15dist_spshapefile16List of datasetsList of species689fae979d8cf_20250815_181000
722025-07-26dist_spshapefile16List of datasetsList of species6884f8040ed8b_20250726_115000
732025-07-23whole_specieswms49List of datasetsList of species6880dd96ca1d1_20250723_091002
742025-07-23whole_specieswms49List of datasetsList of species6880dd96ca1d1_20250723_090959
752025-07-18dist_spshapefile27List of datasetsList of species6879ffe9c8bac_20250718_040725
762025-07-18whole_speciesgdb49List of datasetsList of species6879ffe9c8bac_20250718_040921
772025-07-18dist_spshapefile5List of datasetsList of species6879fc42f0195_20250718_034929
782025-07-18dist_spshapefile5List of datasetsList of species6879ffe9c8bac_20250718_040427
792025-07-18dist_spshapefile27List of datasetsList of species6879f7d155b9b_20250718_033538
802025-07-10whole_speciescsv49List of datasetsList of species686f60e7b0576_20250710_025150
812025-07-10whole_speciescsv49List of datasetsList of species686f60e7b0576_20250710_025146
822025-07-10whole_speciescsv49List of datasetsList of species686f60e7b0576_20250710_025148
832025-07-10whole_speciescsv49List of datasetsList of species686f60e7b0576_20250710_025145
842025-07-10whole_speciescsv49List of datasetsList of species686f60e7b0576_20250710_025037
852025-07-09dist_taxakml5List of datasetsList of species686ee13718115_20250709_174310
862025-07-07dist_spkml27List of datasetsList of species686b8151902f0_20250707_054455
872025-07-02dist_spkml27List of datasetsList of species68650f39bbcde_20250702_065519
882025-07-01dist_taxakml5List of datasetsList of species686408983f2fb_20250701_121454
892025-07-01dist_taxakml5List of datasetsList of species686408983f2fb_20250701_121458
902025-07-01dist_spkml5List of datasetsList of species6864070c824c7_20250701_120654
912025-06-27whole_speciescsv49List of datasetsList of species685e8350d635b_20250627_094050
922025-06-19whole_speciescsv49List of datasetsList of species68540bf44932a_20250619_092520
932025-06-17dist_spshapefile5List of datasetsList of species685148ee0d30c_20250617_065610
942025-06-10pointscsv49List of datasetsList of species684798645bae5_20250609_223102
952025-06-08whole_specieskml49List of datasetsList of species6844e4edaeaa6_20250607_212917
962025-06-08whole_specieskml49List of datasetsList of species6844e4edaeaa6_20250607_212920
972025-06-05dist_spcsv5List of datasetsList of species684185b73af3e_20250605_080033
982025-05-25whole_specieskml49List of datasetsList of species68338aa7d777d_20250525_180305
992025-05-25whole_specieskml49List of datasetsList of species68338aa7d777d_20250525_175629
1002025-05-24pointsshapefile49List of datasetsList of species6832548c79870_20250524_192651
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.