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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
4012025-06-19whole_speciescsv2List of datasetsList of species6854095d546d8_20250619_090430
4022025-06-17dist_spshapefile55List of datasetsList of species685148ee0d30c_20250617_065610
4032025-06-16whole_specieskml4List of datasetsList of species68506d7667af0_20250616_152202
4042025-06-12whole_specieskml2List of datasetsList of species684aa9cf4c04b_20250612_063256
4052025-06-12dist_spcsv2List of datasetsList of species684aa9cf4c04b_20250612_062406
4062025-06-10pointscsv4List of datasetsList of species684799e600e0c_20250609_224302
4072025-06-10pointscsv1List of datasetsList of species6847940b726e8_20250609_221121
4082025-06-10dist_spshapefile1List of datasetsList of species68478e044a375_20250609_214832
4092025-06-10dist_spcsv1List of datasetsList of species68478e044a375_20250609_214707
4102025-06-10dist_spcsv2List of datasetsList of species68478fb3221b4_20250609_215606
4112025-06-10dist_spcsv1List of datasetsList of species68478e044a375_20250609_214522
4122025-06-09dist_spshapefile3List of datasetsList of species68465a92d5428_20250609_000001
4132025-06-05whole_speciesgdb9List of datasetsList of species6841fdb438ffa_20250605_163020
4142025-06-05dist_spcsv1List of datasetsList of species684185bb22aa3_20250605_080217
4152025-06-05whole_speciescsv3List of datasetsList of species68418a32a2687_20250605_081904
4162025-06-05whole_speciescsv3List of datasetsList of species68418a32a2687_20250605_081813
4172025-06-05dist_spcsv3List of datasetsList of species68418a32a2687_20250605_081647
4182025-06-05dist_spcsv2List of datasetsList of species684185badb85f_20250605_080143
4192025-06-05dist_spcsv4List of datasetsList of species684185bd51c06_20250605_080154
4202025-06-02dist_spkml3List of datasetsList of species683df3e0df70b_20250602_145831
4212025-06-02dist_spkml3List of datasetsList of species683df3e0df70b_20250602_145826
4222025-05-31dist_spshapefile2List of datasetsList of species683b12013e6f8_20250531_103937
4232025-05-31dist_spshapefile2List of datasetsList of species683b12013e6f8_20250531_111951
4242025-05-31whole_specieskml2List of datasetsList of species683b12013e6f8_20250531_112606
4252025-05-31dist_spshapefile1List of datasetsList of species683b12013e6f8_20250531_103457
4262025-05-27dist_spshapefile3List of datasetsList of species68364057879e8_20250527_185606
4272025-05-26whole_speciescsv3List of datasetsList of species6833e49296ec7_20250525_235419
4282025-05-24pointsshapefile63List of datasetsList of species6832548c79870_20250524_192651
4292025-05-23dist_spshapefile60List of datasetsList of species682fbed623742_20250522_202240
4302025-05-23dist_spcsv60List of datasetsList of species682fbed623742_20250522_202435
4312025-05-21dist_spshapefile7List of datasetsList of species682dccbc04527_20250521_100451
4322025-05-21dist_spshapefile7List of datasetsList of species682dccbc04527_20250521_101111
4332025-05-21dist_spshapefile3List of datasetsList of species682dccbc04527_20250521_105502
4342025-05-21dist_spshapefile3List of datasetsList of species682dccbc04527_20250521_110425
4352025-05-20dist_spcsv7List of datasetsList of species682bdc6a3969b_20250519_213901
4362025-05-17whole_speciesgdb3List of datasetsList of species6827d82a29007_20250516_211148
4372025-05-17whole_speciesgdb9List of datasetsList of species6827d82a29007_20250516_205509
4382025-05-17whole_speciesgdb3List of datasetsList of species6827d82a29007_20250516_211041
4392025-05-17whole_speciescsv9List of datasetsList of species682885d63c2c4_20250517_085609
4402025-05-17whole_speciescsv3List of datasetsList of species68288a3de11f6_20250517_091356
4412025-05-17whole_speciescsv3List of datasetsList of species68288a3de11f6_20250517_091341
4422025-05-17whole_speciescsv3List of datasetsList of species68288a3de11f6_20250517_091239
4432025-05-17whole_speciescsv3List of datasetsList of species68288a3de11f6_20250517_091458
4442025-05-16dist_spshapefile12List of datasetsList of species68269084da954_20250515_213031
4452025-05-16dist_spcsv12List of datasetsList of species68269084da954_20250515_212429
4462025-05-15whole_speciescsv9List of datasetsList of species6825eccf4ed03_20250515_093248
4472025-05-15dist_spcsv2List of datasetsList of species6825aa17b402b_20250515_045002
4482025-05-11whole_speciesgdb3List of datasetsList of species681fe6ff4884d_20250511_172026
4492025-05-11whole_speciescsv3List of datasetsList of species681fe6ff4884d_20250511_172102
4502025-05-11whole_speciesgdb3List of datasetsList of species681fe6ff4884d_20250511_172059
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.