iziko South African Museum - Marine Mammal Collection
Hamish Robertson, iziko South African Museum

Summary of download requests

Number of users / requestsUsersRequests
4281729
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.
51724
Years 2026202520242023
321629474305
Formats requested Types requested  
csv1055
shapefile232
kml229
wms13
wfs14
gdb186
Gridded summary Type 1a (dist_taxa)38
Gridded summary Type 1b (dist_taxa_h3)5
Gridded summary Type 2a (dist_sp)585
Gridded summary Type 2b (dist_sp_h3)34
diversity indexes (diversity)0
Observations based on criteria (points)71
All observations of species (whole_species)996
All observations in dataset (whole_dataset)0
  • 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
8512025-03-06dist_spshapefile17List of datasetsList of species67c9715533e5b_20250306_050231
8522025-03-06dist_spcsv1List of datasetsList of species67c9a42beaff7_20250306_084223
8532025-03-06dist_spshapefile6List of datasetsList of species67c9715533e5b_20250306_045901
8542025-03-06dist_spcsv6List of datasetsList of species67c9715533e5b_20250306_045930
8552025-03-06dist_spshapefile66List of datasetsList of species67c9a42beaff7_20250306_083618
8562025-03-06dist_spcsv66List of datasetsList of species67c9a42beaff7_20250306_083815
8572025-03-06dist_spshapefile22List of datasetsList of species67c9715533e5b_20250306_050350
8582025-03-06dist_spcsv29List of datasetsList of species67c9a42beaff7_20250306_083925
8592025-03-06dist_spcsv8List of datasetsList of species67c9a42beaff7_20250306_084131
8602025-03-06dist_spcsv22List of datasetsList of species67c9715533e5b_20250306_050419
8612025-03-06dist_spshapefile29List of datasetsList of species67c9a42beaff7_20250306_083900
8622025-03-06dist_spshapefile11List of datasetsList of species67c9a42beaff7_20250306_084008
8632025-03-06dist_spcsv11List of datasetsList of species67c9a42beaff7_20250306_084034
8642025-03-06dist_spshapefile8List of datasetsList of species67c9a42beaff7_20250306_084114
8652025-03-06dist_spshapefile1List of datasetsList of species67c9a42beaff7_20250306_084208
8662025-03-06pointsshapefile8List of datasetsList of species67c9e17f72ba2_20250306_125922
8672025-03-05dist_spshapefile3List of datasetsList of species67c85a264eae6_20250305_093501
8682025-03-05dist_spcsv423List of datasetsList of species67c8ae42ba81c_20250305_161036
8692025-03-04whole_speciesgdb3List of datasetsList of species67c65a1b44c5c_20250303_204855
8702025-03-04whole_speciesgdb1List of datasetsList of species67c6ed5007e7c_20250304_072509
8712025-03-02dist_spshapefile423List of datasetsList of species67c4e5631970d_20250302_181929
8722025-03-01dist_spkml80List of datasetsList of species67c37a01f11fa_20250301_165959
8732025-02-27whole_speciesgdb3List of datasetsList of species67c08c6f74351_20250227_111310
8742025-02-27dist_spkml6List of datasetsList of species67c02a49e89eb_20250227_040757
8752025-02-25whole_speciesgdb3List of datasetsList of species67bd380eb6b94_20250224_223004
8762025-02-25whole_speciescsv1List of datasetsList of species67bd5a5bea6a1_20250225_005754
8772025-02-24dist_spshapefile430List of datasetsList of species67bce674eb8c1_20250224_165049
8782025-02-24whole_speciesgdb8List of datasetsList of species67bc843e7fa82_20250224_094645
8792025-02-24whole_speciesgdb8List of datasetsList of species67bc843e7fa82_20250224_094732
8802025-02-22whole_speciescsv6List of datasetsList of species67b9761e4db21_20250222_020907
8812025-02-18dist_spcsv669List of datasetsList of species67b484ee7de91_20250218_080304
8822025-02-18dist_spcsv669List of datasetsList of species67b4846a94b2a_20250218_080058
8832025-02-17whole_speciesgdb18List of datasetsList of species67b3319ae5550_20250217_080539
8842025-02-17whole_specieskml3List of datasetsList of species67b32d0950c00_20250217_073647
8852025-02-14whole_speciesgdb3List of datasetsList of species67af84b0991ef_20250214_132428
8862025-02-14whole_speciesgdb3List of datasetsList of species67af84b0991ef_20250214_132345
8872025-02-14whole_speciesgdb3List of datasetsList of species67af61c8433bd_20250214_105600
8882025-02-14whole_speciesgdb8List of datasetsList of species67af61bae9f73_20250214_104413
8892025-02-13dist_spkml1List of datasetsList of species67ae1ce120bc1_20250213_112600
8902025-02-13whole_speciescsv2List of datasetsList of species67ae0e171832e_20250213_102253
8912025-02-13whole_speciescsv2List of datasetsList of species67ae0e171832e_20250213_102305
8922025-02-13whole_speciescsv2List of datasetsList of species67ae08f74aebf_20250213_103526
8932025-02-13whole_speciesgdb2List of datasetsList of species67ae08f74aebf_20250213_103602
8942025-02-12whole_speciescsv1List of datasetsList of species67acf7079e469_20250212_143926
8952025-02-12whole_speciesgdb3List of datasetsList of species67acfa95bdcdd_20250212_145413
8962025-02-12whole_speciesgdb6List of datasetsList of species67acfaa30fb30_20250212_144818
8972025-02-12whole_specieskml2List of datasetsList of species67ad0f8a208a6_20250212_162534
8982025-02-12pointsshapefile2List of datasetsList of species67ad0f8a208a6_20250212_163929
8992025-02-12pointsshapefile30List of datasetsList of species67acfbf650dd0_20250212_154742
9002025-02-11pointscsv550List 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.