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OBIS-SEAMAP Dataset - Marine Mammals distribution data from Northern Indian Ocean

Marine Mammals distribution data from Northern Indian Ocean
Chandrasekar Krishnamoorthy, Centre for Marine Living Resources & Ecology

Summary of download requests

Number of users / requestsUsersRequests
274893
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.
27866
Years 2026202520242023
173358220142
Formats requested Types requested  
csv506
shapefile149
kml135
wms2
wfs4
gdb97
Gridded summary Type 1a (dist_taxa)43
Gridded summary Type 1b (dist_taxa_h3)2
Gridded summary Type 2a (dist_sp)342
Gridded summary Type 2b (dist_sp_h3)14
diversity indexes (diversity)0
Observations based on criteria (points)39
All observations of species (whole_species)444
All observations in dataset (whole_dataset)9
  • 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
3012025-09-24dist_sp_h3shapefile4List of datasetsList of species68d46c6ad6a7d_20250924_181809
3022025-09-23dist_taxakml55List of datasetsList of species68d265366d959_20250923_051839
3032025-09-23dist_spcsv3List of datasetsList of species68c9326c0158e_20250923_055143
3042025-09-23whole_speciescsv3List of datasetsList of species68c9326c0158e_20250923_055546
3052025-09-22whole_speciescsv3List of datasetsList of species68d19cfa38b5a_20250922_150322
3062025-09-18dist_spcsv2List of datasetsList of species68cbafbf4b0fa_20250918_034515
3072025-09-18dist_spcsv1List of datasetsList of species68cbafbf4b0fa_20250918_031324
3082025-09-18dist_spcsv4List of datasetsList of species68cbafbf4b0fa_20250918_032251
3092025-09-16dist_spcsv3List of datasetsList of species68c9326c0158e_20250916_060217
3102025-09-16dist_spwms3List of datasetsList of species68c9326c0158e_20250916_060635
3112025-09-16dist_spshapefile3List of datasetsList of species68c9326c0158e_20250916_060804
3122025-09-16dist_spwfs3List of datasetsList of species68c9326c0158e_20250916_060711
3132025-09-16whole_speciescsv3List of datasetsList of species68c91d28c6e06_20250916_041949
3142025-09-12dist_spcsv1List of datasetsList of species68c42b5c8de59_20250912_103705
3152025-09-11whole_datasetcsv63List of datasetsList of species68c26ef3da5f8_20250911_024440
3162025-09-11whole_datasetcsv63List of datasetsList of species68c26ef3da5f8_20250911_024450
3172025-09-10whole_speciescsv3List of datasetsList of species68c1deaba8112_20250910_162717
3182025-09-09whole_speciesgdb3List of datasetsList of species68c05c50379a6_20250909_125910
3192025-09-09whole_speciescsv3List of datasetsList of species68c05c50379a6_20250909_125914
3202025-09-03pointsshapefile15List of datasetsList of species68b7e3119510e_20250903_034731
3212025-09-03whole_specieskml3List of datasetsList of species68b7ad11237c6_20250902_225447
3222025-09-03whole_speciescsv3List of datasetsList of species68b7ad11237c6_20250902_225349
3232025-09-01whole_speciescsv3List of datasetsList of species68b5ccef0dcd6_20250901_125828
3242025-09-01whole_speciescsv3List of datasetsList of species68b5c62be48be_20250901_121828
3252025-08-31dist_spcsv15List of datasetsList of species68b4a66f527ad_20250831_155407
3262025-08-31dist_spcsv15List of datasetsList of species68b4a66f527ad_20250831_154749
3272025-08-31dist_spcsv13List of datasetsList of species68b4a66f527ad_20250831_154648
3282025-08-28whole_speciesgdb2List of datasetsList of species68b09170c3aab_20250828_134046
3292025-08-19dist_sp_h3shapefile3List of datasetsList of species68a43d4ae080e_20250819_052000
3302025-08-19dist_sp_h3shapefile6List of datasetsList of species68a4459c1925b_20250819_053755
3312025-08-19dist_sp_h3shapefile3List of datasetsList of species68a43d4ae080e_20250819_051944
3322025-08-19dist_sp_h3shapefile3List of datasetsList of species68a43d4ae080e_20250819_051917
3332025-08-18whole_speciesgdb9List of datasetsList of species68a33529a6aaf_20250818_101825
3342025-08-18whole_speciescsv4List of datasetsList of species68a38913bbae2_20250818_161756
3352025-08-15dist_spshapefile60List of datasetsList of species689fae979d8cf_20250815_181000
3362025-08-15dist_spcsv60List of datasetsList of species689fae979d8cf_20250815_180657
3372025-08-14whole_speciesgdb9List of datasetsList of species689e6b6fee02c_20250814_190753
3382025-08-14dist_spshapefile7List of datasetsList of species689e6b6fee02c_20250814_190818
3392025-08-12whole_speciesgdb3List of datasetsList of species689b6e9b1c437_20250812_124331
3402025-08-12whole_speciescsv3List of datasetsList of species689b6e9b1c437_20250812_124337
3412025-08-10dist_spcsv3List of datasetsList of species689603bac3a6c_20250810_080611
3422025-08-10dist_spshapefile3List of datasetsList of species689603bac3a6c_20250810_080541
3432025-08-10dist_spshapefile3List of datasetsList of species689603bac3a6c_20250810_080552
3442025-08-10dist_spcsv3List of datasetsList of species689603bac3a6c_20250810_080615
3452025-08-09dist_spshapefile3List of datasetsList of species689603bac3a6c_20250809_073613
3462025-08-09dist_spcsv3List of datasetsList of species689603bac3a6c_20250809_073626
3472025-07-26dist_spshapefile7List of datasetsList of species6884f8040ed8b_20250726_115000
3482025-07-22dist_spshapefile3List of datasetsList of species687f3a1c0ceee_20250722_031428
3492025-07-14dist_spcsv3List of datasetsList of species687529434b05d_20250714_141233
3502025-07-12pointskml4List of datasetsList of species6872d809363fa_20250712_175117
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.