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
97245
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.
109136
Years 202520242023
1077464
Formats requested Types requested  
csv98
shapefile61
kml59
wms4
wfs5
gdb18
Gridded summary Type 1a (dist_taxa)31
Gridded summary Type 1b (dist_taxa_h3)2
Gridded summary Type 2a (dist_sp)95
Gridded summary Type 2b (dist_sp_h3)8
diversity indexes (diversity)0
Observations based on criteria (points)17
All observations of species (whole_species)90
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
1012025-01-14dist_taxakml5List of datasetsList of species67869dedd5921_20250114_122624
1022025-01-12whole_speciescsv49List of datasetsList of species67840680df916_20250112_132002
1032025-01-11whole_speciescsv49List of datasetsList of species6781b7f62e8d3_20250110_192129
1042025-01-09whole_speciesgdb49List of datasetsList of species67801a97be6b1_20250109_140427
1052025-01-09whole_speciescsv49List of datasetsList of species67801a97be6b1_20250109_140920
1062025-01-09whole_specieskml49List of datasetsList of species67801a97be6b1_20250109_140909
1072025-01-09whole_specieskml49List of datasetsList of species67801a97be6b1_20250109_140337
1082024-12-29dist_spcsv1List of datasetsList of species6771a821897cc_20241229_150003
1092024-12-18dist_sp_h3wms5List of datasetsList of species6762c33f18f24_20241218_075155
1102024-12-18dist_sp_h3wfs5List of datasetsList of species6762c33f18f24_20241218_075154
1112024-12-18dist_sp_h3csv5List of datasetsList of species6762c33f18f24_20241218_075045
1122024-12-18dist_sp_h3csv5List of datasetsList of species6762c33f18f24_20241218_075153
1132024-12-18dist_sp_h3shapefile5List of datasetsList of species6762c33f18f24_20241218_075048
1142024-12-05whole_speciescsv49List of datasetsList of species674dbe368e8c6_20241205_062959
1152024-12-05dist_spkml5List of datasetsList of species675140258b0b9_20241205_005608
1162024-12-02dist_spwfs5List of datasetsList of species674dad6f27a9a_20241202_081541
1172024-12-02dist_spcsv5List of datasetsList of species674dad6f27a9a_20241202_080702
1182024-12-02dist_spcsv16List of datasetsList of species674dad6f27a9a_20241202_084316
1192024-12-02dist_spwfs16List of datasetsList of species674dad6f27a9a_20241202_084936
1202024-11-27whole_speciesgdb49List of datasetsList of species6746faebdfd8d_20241127_061051
1212024-11-27whole_speciesgdb49List of datasetsList of species6746faebdfd8d_20241127_060831
1222024-11-24dist_spshapefile16List of datasetsList of species6742d58f43060_20241124_023056
1232024-11-24dist_spshapefile16List of datasetsList of species6742d58f43060_20241124_023054
1242024-11-22dist_spkml27List of datasetsList of species674045bb4fac6_20241122_035836
1252024-11-15dist_taxakml5List of datasetsList of species6737139da5b21_20241115_043550
1262024-11-12dist_sp_h3shapefile5List of datasetsList of species67336ce3f0602_20241112_100626
1272024-10-29dist_spcsv5List of datasetsList of species6720cc0754bb5_20241029_075615
1282024-10-28dist_spshapefile5List of datasetsList of species671fd7482fcc9_20241028_143050
1292024-10-23whole_datasetcsv49List of datasetsList of species6718dce9bfed5_20241023_072823
1302024-10-14pointsshapefile49List of datasetsList of species670da76271324_20241014_195437
1312024-10-04dist_spcsv16List of datasetsList of species66ff9e34a36b8_20241004_035613
1322024-10-01whole_speciescsv49List of datasetsList of species66fc58b820cc8_20241001_162301
1332024-09-26dist_spshapefile16List of datasetsList of species66f585e2a9e4d_20240926_120642
1342024-09-26dist_spkml16List of datasetsList of species66f585e2a9e4d_20240926_122132
1352024-09-24whole_speciesgdb49List of datasetsList of species66f2f81e2808f_20240924_134211
1362024-09-24whole_speciesgdb49List of datasetsList of species66f2f81e2808f_20240924_134242
1372024-09-20whole_speciescsv49List of datasetsList of species66ed50eb2044c_20240920_064210
1382024-09-03dist_spkml16List of datasetsList of species66d762c51ec57_20240903_153605
1392024-08-12dist_taxakml5List of datasetsList of species66b99e9d7e0e0_20240812_013449
1402024-07-04whole_speciescsv49List of datasetsList of species6686056217e51_20240703_221649
1412024-06-13dist_spcsv5List of datasetsList of species666b1260a4007_20240613_114104
1422024-05-31dist_spcsv16List of datasetsList of species665a1ce08479d_20240531_145703
1432024-05-24dist_taxa_h3shapefile5List of datasetsList of species6650f48bc2821_20240524_162729
1442024-05-24dist_taxa_h3shapefile5List of datasetsList of species6650f48bc2821_20240524_162734
1452024-04-25dist_sp_h3csv5List of datasetsList of species6629f9960c349_20240425_024056
1462024-04-25dist_spcsv16List of datasetsList of species662a23bb28d6d_20240425_061005
1472024-04-25whole_speciescsv49List of datasetsList of species662a23bb28d6d_20240425_054424
1482024-04-25whole_speciescsv49List of datasetsList of species662a23bb28d6d_20240425_053833
1492024-04-23whole_speciescsv49List of datasetsList of species6627f6a06a824_20240423_140011
1502024-04-17pointsshapefile49List of datasetsList of species661fcde899fbc_20240417_104533
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.