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

Summary of download requests

Number of users / requestsUsersRequests
131399
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.
3396
Years 20242023
94305
Formats requested Types requested  
csv203
shapefile80
kml59
wms0
wfs1
gdb56
Gridded summary Type 1a (dist_taxa)6
Gridded summary Type 1b (dist_taxa_h3)1
Gridded summary Type 2a (dist_sp)127
Gridded summary Type 2b (dist_sp_h3)6
diversity indexes (diversity)0
Observations based on criteria (points)31
All observations of species (whole_species)228
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
12024-03-23whole_speciescsv6List of datasetsList of species65fef2b46c187_20240323_113519
22024-03-23whole_speciescsv6List of datasetsList of species65fef2b46c187_20240323_113524
32024-03-23whole_specieskml6List of datasetsList of species65fef2b46c187_20240323_113543
42024-03-23whole_speciescsv6List of datasetsList of species65fef2b46c187_20240323_113745
52024-03-23whole_speciescsv6List of datasetsList of species65fef2b46c187_20240323_113709
62024-03-23whole_speciescsv6List of datasetsList of species65fef2b46c187_20240323_113639
72024-03-23whole_speciescsv6List of datasetsList of species65fef2b46c187_20240323_113819
82024-03-23whole_speciescsv6List of datasetsList of species65fef2b46c187_20240323_113942
92024-03-20whole_speciesgdb6List of datasetsList of species65fb074410851_20240320_121807
102024-03-20dist_spshapefile6List of datasetsList of species65fb074410851_20240320_121843
112024-03-20dist_spshapefile3List of datasetsList of species65fb0e4102a63_20240320_122807
122024-03-20dist_spshapefile6List of datasetsList of species65fb0ceb21914_20240320_122411
132024-03-20dist_spshapefile6List of datasetsList of species65fb074410851_20240320_121841
142024-03-13whole_speciescsv6List of datasetsList of species65f1df942708b_20240313_132415
152024-03-13whole_speciescsv3List of datasetsList of species65f1df942708b_20240313_132307
162024-03-13whole_specieskml6List of datasetsList of species65f1df942708b_20240313_132423
172024-03-13whole_speciescsv8List of datasetsList of species65f1df942708b_20240313_132740
182024-03-13whole_specieskml8List of datasetsList of species65f1df942708b_20240313_132716
192024-03-13whole_specieskml3List of datasetsList of species65f1df942708b_20240313_132825
202024-03-12dist_taxakml669List of datasetsList of species65f069f854b13_20240312_104516
212024-03-12whole_speciescsv6List of datasetsList of species65f06cf85831f_20240312_110405
222024-03-08dist_spcsv22List of datasetsList of species65eb378227c47_20240308_112237
232024-03-08whole_speciescsv25List of datasetsList of species65eb378227c47_20240308_111545
242024-03-05dist_spkml63List of datasetsList of species65e75a6948931_20240305_124655
252024-03-04dist_spkml6List of datasetsList of species65e5a579ae9c9_20240304_054327
262024-03-04whole_speciescsv3List of datasetsList of species65e58652f06a2_20240304_033102
272024-03-01whole_speciesgdb1List of datasetsList of species65e1a1a66db70_20240301_044514
282024-03-01whole_speciescsv1List of datasetsList of species65e1a1a66db70_20240301_044506
292024-03-01dist_spshapefile1List of datasetsList of species65e0df41f2b4d_20240301_041152
302024-02-29whole_speciescsv1List of datasetsList of species65e0d7bb455bc_20240229_143257
312024-02-29whole_speciescsv1List of datasetsList of species65e0d7bb455bc_20240229_143149
322024-02-27whole_speciescsv3List of datasetsList of species65de220ba59fc_20240227_131255
332024-02-27whole_speciescsv1List of datasetsList of species_20240227_022749
342024-02-26dist_taxa_h3csv18List of datasetsList of species65dc9866a006c_20240226_090445
352024-02-22whole_speciesgdb6List of datasetsList of species65d725f719520_20240222_101044
362024-02-22whole_speciescsv6List of datasetsList of species65d725f719520_20240222_101034
372024-02-22pointsshapefile1List of datasetsList of species65d7417a0c6ad_20240222_074751
382024-02-19whole_speciescsv4List of datasetsList of species65d37d2668de3_20240219_114625
392024-02-17whole_speciescsv25List of datasetsList of species65d1204a20121_20240217_161051
402024-02-15dist_spcsv22List of datasetsList of species65cdcb48621d4_20240215_034009
412024-02-15whole_specieskml25List of datasetsList of species65cdd26d6b0cc_20240215_040119
422024-02-15dist_spcsv22List of datasetsList of species65cdcb48621d4_20240215_034006
432024-02-09pointsshapefile948List of datasetsList of species65c60244386de_20240209_060155
442024-02-09pointsshapefile948List of datasetsList of species65c60244386de_20240209_060151
452024-02-09whole_speciescsv6List of datasetsList of species65c641893d54c_20240209_101555
462024-02-09whole_speciescsv39List of datasetsList of species65c6411559174_20240209_101354
472024-02-09whole_speciescsv11List of datasetsList of species65c6409b0e990_20240209_101154
482024-02-09dist_spshapefile22List of datasetsList of species65c622da44682_20240209_080458
492024-02-09dist_spshapefile11List of datasetsList of species65c6200a754bf_20240209_075252
502024-02-09dist_spshapefile29List of datasetsList of species65c61ea83c61f_20240209_074702
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.