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

Summary of download requests

Number of users / requestsUsersRequests
4501818
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.
71811
Years 2026202520242023
410629474305
Formats requested Types requested  
csv1091
shapefile253
kml250
wms15
wfs14
gdb195
Gridded summary Type 1a (dist_taxa)46
Gridded summary Type 1b (dist_taxa_h3)5
Gridded summary Type 2a (dist_sp)618
Gridded summary Type 2b (dist_sp_h3)35
diversity indexes (diversity)0
Observations based on criteria (points)80
All observations of species (whole_species)1034
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
5512025-10-18dist_spshapefile22List of datasetsList of species68f3456c67e89_20251018_041734
5522025-10-16dist_spkml3List of datasetsList of species68f132ebd2c94_20251016_141043
5532025-10-16dist_spcsv29List of datasetsList of species68f0e6e665f35_20251016_083733
5542025-10-16dist_spcsv3List of datasetsList of species68f0e6208533c_20251016_083444
5552025-10-16whole_speciescsv3List of datasetsList of species68f0ebf20d347_20251016_090326
5562025-10-15whole_speciescsv1List of datasetsList of species68efc6a655a81_20251015_133229
5572025-10-14whole_speciescsv8List of datasetsList of species68eeafacc3121_20251014_161709
5582025-10-14whole_speciesgdb3List of datasetsList of species68ee5ab65d6d6_20251014_101654
5592025-10-14dist_spcsv8List of datasetsList of species68ee9de0791c1_20251014_152212
5602025-10-13dist_taxacsv669List of datasetsList of species68ec7a64084b5_20251013_001313
5612025-10-13dist_taxashapefile669List of datasetsList of species68ec7a64084b5_20251013_001420
5622025-10-12dist_spcsv6List of datasetsList of species68ebacd360284_20251012_092931
5632025-10-10whole_speciescsv3List of datasetsList of species68e91a4cbc275_20251010_104305
5642025-10-08whole_speciescsv3List of datasetsList of species68e531eeaa128_20251008_145954
5652025-10-07whole_speciescsv3List of datasetsList of species68e531eeaa128_20251007_113341
5662025-10-07dist_taxakml669List of datasetsList of species68e596e6344ac_20251007_184348
5672025-10-07whole_speciesgdb1List of datasetsList of species68e5a55fb551d_20251007_194421
5682025-10-07whole_speciescsv1List of datasetsList of species68e5a35c13508_20251007_193826
5692025-10-06dist_spcsv3List of datasetsList of species68e43460e75a0_20251006_173657
5702025-10-06whole_speciescsv3List of datasetsList of species68e43460e75a0_20251006_173109
5712025-10-06whole_speciesgdb3List of datasetsList of species68e3ee80f3827_20251006_123249
5722025-10-06whole_speciesgdb3List of datasetsList of species68e3ee80f3827_20251006_123202
5732025-10-06whole_speciesgdb3List of datasetsList of species68e3ee80f3827_20251006_123206
5742025-10-04dist_taxakml669List of datasetsList of species68e142e783bb4_20251004_115332
5752025-10-03dist_spshapefile3List of datasetsList of species68e0553d7e791_20251003_193335
5762025-09-27dist_spwms65List of datasetsList of species68d731b346d42_20250926_204428
5772025-09-27dist_spwms65List of datasetsList of species68d731b346d42_20250926_204410
5782025-09-27dist_spwms65List of datasetsList of species68d731b346d42_20250926_204357
5792025-09-27dist_spkml65List of datasetsList of species68d731b346d42_20250926_204452
5802025-09-27dist_spcsv65List of datasetsList of species68d731b346d42_20250926_204503
5812025-09-27dist_spshapefile65List of datasetsList of species68d731b346d42_20250926_204459
5822025-09-27dist_spwms65List of datasetsList of species68d731b346d42_20250926_204354
5832025-09-27dist_spwfs65List of datasetsList of species68d731b346d42_20250926_204441
5842025-09-25whole_speciescsv3List of datasetsList of species68d5b38c03b3d_20250925_173248
5852025-09-25whole_speciesgdb3List of datasetsList of species68d570a23a125_20250925_124304
5862025-09-25dist_spshapefile675List of datasetsList of species68d57ae69cacd_20250925_134345
5872025-09-25dist_spshapefile675List of datasetsList of species68d57ae69cacd_20250925_134341
5882025-09-24whole_speciescsv25List of datasetsList of species68d44cb71af43_20250924_161641
5892025-09-24whole_speciescsv25List of datasetsList of species68d44cb71af43_20250924_161554
5902025-09-24dist_spshapefile22List of datasetsList of species68d4510bb2726_20250924_162047
5912025-09-24dist_spshapefile6List of datasetsList of species68d4510bb2726_20250924_161909
5922025-09-24dist_spshapefile66List of datasetsList of species68d4510bb2726_20250924_161554
5932025-09-24dist_spshapefile17List of datasetsList of species68d4510bb2726_20250924_162003
5942025-09-24dist_spshapefile8List of datasetsList of species68d4510bb2726_20250924_162124
5952025-09-24dist_sp_h3shapefile6List of datasetsList of species68d46c6ad6a7d_20250924_181648
5962025-09-24dist_spshapefile29List of datasetsList of species68d4510bb2726_20250924_161740
5972025-09-24dist_sp_h3shapefile17List of datasetsList of species68d46c6ad6a7d_20250924_181722
5982025-09-24dist_sp_h3shapefile66List of datasetsList of species68d46c6ad6a7d_20250924_181404
5992025-09-24dist_sp_h3shapefile29List of datasetsList of species68d46c6ad6a7d_20250924_181451
6002025-09-24dist_spshapefile11List of datasetsList of species68d4510bb2726_20250924_161819
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.