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
117300
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.
132168
Years 2026202520242023
551077464
Formats requested Types requested  
csv122
shapefile69
kml74
wms9
wfs5
gdb21
Gridded summary Type 1a (dist_taxa)44
Gridded summary Type 1b (dist_taxa_h3)2
Gridded summary Type 2a (dist_sp)113
Gridded summary Type 2b (dist_sp_h3)9
diversity indexes (diversity)0
Observations based on criteria (points)23
All observations of species (whole_species)105
All observations in dataset (whole_dataset)4
  • 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

Prev 1  2  3  4  5  6  Next
No.Date requestedTypes requestedFormat#recordsAlong with...Species includedRequest ID
1012025-07-18dist_spshapefile27List of datasetsList of species6879ffe9c8bac_20250718_040725
1022025-07-18whole_speciesgdb49List of datasetsList of species6879ffe9c8bac_20250718_040921
1032025-07-18dist_spshapefile5List of datasetsList of species6879ffe9c8bac_20250718_040427
1042025-07-10whole_speciescsv49List of datasetsList of species686f60e7b0576_20250710_025145
1052025-07-10whole_speciescsv49List of datasetsList of species686f60e7b0576_20250710_025037
1062025-07-10whole_speciescsv49List of datasetsList of species686f60e7b0576_20250710_025148
1072025-07-10whole_speciescsv49List of datasetsList of species686f60e7b0576_20250710_025146
1082025-07-10whole_speciescsv49List of datasetsList of species686f60e7b0576_20250710_025150
1092025-07-09dist_taxakml5List of datasetsList of species686ee13718115_20250709_174310
1102025-07-07dist_spkml27List of datasetsList of species686b8151902f0_20250707_054455
1112025-07-02dist_spkml27List of datasetsList of species68650f39bbcde_20250702_065519
1122025-07-01dist_taxakml5List of datasetsList of species686408983f2fb_20250701_121454
1132025-07-01dist_taxakml5List of datasetsList of species686408983f2fb_20250701_121458
1142025-07-01dist_spkml5List of datasetsList of species6864070c824c7_20250701_120654
1152025-06-27whole_speciescsv49List of datasetsList of species685e8350d635b_20250627_094050
1162025-06-19whole_speciescsv49List of datasetsList of species68540bf44932a_20250619_092520
1172025-06-17dist_spshapefile5List of datasetsList of species685148ee0d30c_20250617_065610
1182025-06-10pointscsv49List of datasetsList of species684798645bae5_20250609_223102
1192025-06-08whole_specieskml49List of datasetsList of species6844e4edaeaa6_20250607_212920
1202025-06-08whole_specieskml49List of datasetsList of species6844e4edaeaa6_20250607_212917
1212025-06-05dist_spcsv5List of datasetsList of species684185b73af3e_20250605_080033
1222025-05-25whole_specieskml49List of datasetsList of species68338aa7d777d_20250525_175629
1232025-05-25whole_specieskml49List of datasetsList of species68338aa7d777d_20250525_180305
1242025-05-24pointsshapefile49List of datasetsList of species6832548c79870_20250524_192651
1252025-05-23dist_spshapefile16List of datasetsList of species682fbed623742_20250522_202240
1262025-05-23dist_spcsv16List of datasetsList of species682fbed623742_20250522_202435
1272025-05-16dist_spshapefile16List of datasetsList of species68269084da954_20250515_213031
1282025-05-16dist_spcsv16List of datasetsList of species68269084da954_20250515_212429
1292025-04-25dist_taxakml5List of datasetsList of species680bcf6c85769_20250425_140753
1302025-04-11whole_speciescsv49List of datasetsList of species67f97326aa2dc_20250411_155700
1312025-04-09dist_taxakml5List of datasetsList of species67f6adefab61c_20250409_132724
1322025-04-06dist_taxakml5List of datasetsList of species67f29b7e32f0b_20250406_111959
1332025-04-06dist_spkml27List of datasetsList of species67f28d372679f_20250406_105029
1342025-04-06dist_spkml27List of datasetsList of species67f28d372679f_20250406_105014
1352025-03-24dist_taxakml5List of datasetsList of species67e168b1538e4_20250324_101517
1362025-03-24dist_taxakml5List of datasetsList of species67e156f432e88_20250324_085851
1372025-03-24dist_taxakml5List of datasetsList of species67e15ba8c9a38_20250324_092102
1382025-03-24dist_taxakml5List of datasetsList of species67e14571874f2_20250324_074619
1392025-03-24dist_taxakml5List of datasetsList of species67e168b1538e4_20250324_101516
1402025-03-18whole_speciescsv49List of datasetsList of species67d1c6070988f_20250318_121557
1412025-03-14dist_spkml5List of datasetsList of species67d4487abee32_20250314_113244
1422025-03-06dist_spshapefile16List of datasetsList of species67c9715533e5b_20250306_045901
1432025-03-06dist_spcsv16List of datasetsList of species67c9715533e5b_20250306_045930
1442025-03-05dist_spcsv5List of datasetsList of species67c8ae42ba81c_20250305_161036
1452025-03-02dist_spshapefile5List of datasetsList of species67c4e5631970d_20250302_181929
1462025-02-27dist_spkml16List of datasetsList of species67c02a49e89eb_20250227_040757
1472025-02-24dist_spshapefile16List of datasetsList of species67bce674eb8c1_20250224_165049
1482025-02-22whole_speciescsv49List of datasetsList of species67b9761e4db21_20250222_020907
1492025-02-12whole_speciesgdb49List of datasetsList of species67acfaa30fb30_20250212_144818
1502025-02-11pointscsv49List of datasetsList of species67aa88479fdb6_20250211_140002
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.