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

Summary of download requests

Number of users / requestsUsersRequests
4581856
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.
71849
Years 2026202520242023
448629474305
Formats requested Types requested  
csv1111
shapefile255
kml262
wms15
wfs14
gdb199
Gridded summary Type 1a (dist_taxa)57
Gridded summary Type 1b (dist_taxa_h3)5
Gridded summary Type 2a (dist_sp)622
Gridded summary Type 2b (dist_sp_h3)35
diversity indexes (diversity)0
Observations based on criteria (points)80
All observations of species (whole_species)1057
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
8512025-06-10pointscsv25List of datasetsList of species684799e600e0c_20250609_224302
8522025-06-10pointscsv18List of datasetsList of species6847940b726e8_20250609_221121
8532025-06-10dist_spcsv8List of datasetsList of species68477d716fec0_20250609_204745
8542025-06-10pointscsv3List of datasetsList of species6847928491b5c_20250609_220544
8552025-06-10dist_spcsv29List of datasetsList of species68478fb3221b4_20250609_215606
8562025-06-09dist_spshapefile3List of datasetsList of species68465a92d5428_20250609_000001
8572025-06-09whole_speciesgdb12List of datasetsList of species68473ef723379_20250609_160744
8582025-06-08whole_specieskml6List of datasetsList of species6844e4edaeaa6_20250607_212917
8592025-06-08whole_specieskml6List of datasetsList of species6844e4edaeaa6_20250607_212920
8602025-06-05whole_speciescsv25List of datasetsList of species68410cce5f1d9_20250604_232113
8612025-06-05whole_speciescsv36List of datasetsList of species68410d3d6c5de_20250604_232154
8622025-06-05whole_speciescsv2List of datasetsList of species68410d3dd48d6_20250604_232319
8632025-06-05whole_speciescsv18List of datasetsList of species6840fa11943ef_20250604_221011
8642025-06-05whole_speciescsv18List of datasetsList of species6840fa11943ef_20250604_221032
8652025-06-05whole_speciescsv2List of datasetsList of species68410d3d0cc75_20250604_232240
8662025-06-05dist_spcsv5List of datasetsList of species684185b9c240a_20250605_080116
8672025-06-05whole_speciescsv5List of datasetsList of species68410ccff2c27_20250604_232056
8682025-06-05dist_spcsv17List of datasetsList of species684185bb22aa3_20250605_080217
8692025-06-05dist_spcsv8List of datasetsList of species684185c00bebb_20250605_080227
8702025-06-05dist_spcsv11List of datasetsList of species684185be3dbca_20250605_080058
8712025-06-05dist_spcsv3List of datasetsList of species684185bc2aed3_20250605_080235
8722025-06-05dist_spcsv6List of datasetsList of species684185b73af3e_20250605_080033
8732025-06-05whole_speciescsv12List of datasetsList of species6840f8193ab05_20250604_215242
8742025-06-05dist_spcsv8List of datasetsList of species684185be0b4a7_20250605_080014
8752025-06-05dist_spcsv1List of datasetsList of species68418a314b5e9_20250605_081632
8762025-06-05dist_spcsv22List of datasetsList of species684185bd51c06_20250605_080154
8772025-06-05dist_spcsv3List of datasetsList of species68418a32a2687_20250605_081647
8782025-06-05whole_speciescsv1List of datasetsList of species68418a314b5e9_20250605_081809
8792025-06-05whole_speciescsv3List of datasetsList of species68418a32a2687_20250605_081813
8802025-06-05dist_spcsv63List of datasetsList of species684185b99b4cf_20250605_080134
8812025-06-05dist_spcsv29List of datasetsList of species684185badb85f_20250605_080143
8822025-06-05whole_speciescsv3List of datasetsList of species68418a32a2687_20250605_081904
8832025-06-02dist_spkml3List of datasetsList of species683df3e0df70b_20250602_145826
8842025-06-02dist_spkml3List of datasetsList of species683df3e0df70b_20250602_145831
8852025-05-31whole_specieskml39List of datasetsList of species683b12013e6f8_20250531_112606
8862025-05-27dist_spshapefile3List of datasetsList of species68364057879e8_20250527_185606
8872025-05-26whole_speciescsv3List of datasetsList of species6833e49296ec7_20250525_235419
8882025-05-25whole_specieskml6List of datasetsList of species68338aa7d777d_20250525_180305
8892025-05-25whole_specieskml6List of datasetsList of species68338aa7d777d_20250525_175629
8902025-05-24pointsshapefile550List of datasetsList of species6832548c79870_20250524_192651
8912025-05-23dist_spshapefile430List of datasetsList of species682fbed623742_20250522_202240
8922025-05-23dist_spcsv430List of datasetsList of species682fbed623742_20250522_202435
8932025-05-21dist_spshapefile25List of datasetsList of species682dccbc04527_20250521_101111
8942025-05-21dist_spshapefile3List of datasetsList of species682dccbc04527_20250521_105502
8952025-05-21dist_spshapefile3List of datasetsList of species682dccbc04527_20250521_110425
8962025-05-21dist_spshapefile25List of datasetsList of species682dccbc04527_20250521_100451
8972025-05-20dist_spcsv8List of datasetsList of species682bdf0ae12c4_20250519_221142
8982025-05-17whole_speciesgdb3List of datasetsList of species6827d82a29007_20250516_211148
8992025-05-17whole_speciesgdb3List of datasetsList of species6827d82a29007_20250516_211041
9002025-05-17whole_speciescsv1List of datasetsList of species682885d4f1d05_20250517_085704
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.