Ascension Island green turtles migrations
Paolo Luschi, University of Pisa, Italy; Graeme Hays, Swansea University, UK; and Susanne Akesson, und University, Sweden

Summary of download requests

Number of users / requestsUsersRequests
350749
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.
33716
Years 2026202520242023
4392195158
Formats requested Types requested  
csv267
shapefile313
kml152
wms1
wfs0
gdb16
Gridded summary Type 1a (dist_taxa)28
Gridded summary Type 1b (dist_taxa_h3)2
Gridded summary Type 2a (dist_sp)604
Gridded summary Type 2b (dist_sp_h3)15
diversity indexes (diversity)2
Observations based on criteria (points)36
All observations of species (whole_species)59
All observations in dataset (whole_dataset)3
  • 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
2012025-06-05dist_spcsv673List of datasetsList of species6842096819301_20250605_172948
2022025-06-05dist_spcsv673List of datasetsList of species6840f73476c34_20250604_215935
2032025-06-04dist_spcsv673List of datasetsList of species6840ade3e3c96_20250604_164852
2042025-06-03dist_spcsv673List of datasetsList of species683efabc43a50_20250603_094757
2052025-06-03dist_spcsv673List of datasetsList of species683efabc43a50_20250603_094755
2062025-05-28dist_spkml1388List of datasetsList of species6837004187e15_20250528_091634
2072025-05-28dist_spkml1388List of datasetsList of species6837004187e15_20250528_091707
2082025-05-28pointskml1688List of datasetsList of species6836e924df020_20250528_065202
2092025-05-28pointskml1688List of datasetsList of species6836e924df020_20250528_065203
2102025-05-28pointskml1688List of datasetsList of species6836e924df020_20250528_065204
2112025-05-28pointskml1688List of datasetsList of species6836e924df020_20250528_065159
2122025-05-28pointskml1688List of datasetsList of species6836e924df020_20250528_064927
2132025-05-28pointskml1688List of datasetsList of species6836e924df020_20250528_065206
2142025-05-28pointskml1688List of datasetsList of species6836e924df020_20250528_065207
2152025-05-26dist_spkml1388List of datasetsList of species6834d45587397_20250526_171017
2162025-05-20dist_spkml1388List of datasetsList of species682ca0490c2f3_20250520_115010
2172025-05-20dist_spkml1388List of datasetsList of species682ca0490c2f3_20250520_115005
2182025-05-20dist_spcsv673List of datasetsList of species682c512137ae4_20250520_055906
2192025-05-20dist_spshapefile1678List of datasetsList of species682d0f43397a6_20250520_193158
2202025-05-15dist_spshapefile1678List of datasetsList of species6825f635656db_20250515_102315
2212025-05-10dist_spshapefile673List of datasetsList of species681fa132951f0_20250510_151824
2222025-05-09dist_spkml673List of datasetsList of species681d94cff13e5_20250509_014241
2232025-05-09dist_spkml673List of datasetsList of species681d94cff13e5_20250509_014247
2242025-05-09dist_spkml673List of datasetsList of species681d94cff13e5_20250509_014512
2252025-05-09dist_spcsv673List of datasetsList of species681d94cff13e5_20250509_015329
2262025-05-08dist_spshapefile1388List of datasetsList of species681cbfa72b0f9_20250508_104505
2272025-05-08dist_spcsv1388List of datasetsList of species681c197878697_20250507_231300
2282025-05-08dist_spshapefile1388List of datasetsList of species681c197878697_20250507_230102
2292025-05-08dist_spshapefile673List of datasetsList of species681c589a8f610_20250508_035123
2302025-05-08dist_spshapefile673List of datasetsList of species681c589a8f610_20250508_033157
2312025-05-06dist_spkml673List of datasetsList of species681a5eb4e8dd2_20250506_191242
2322025-05-06dist_spkml673List of datasetsList of species681a5fa95eb4f_20250506_191620
2332025-05-06dist_spshapefile673List of datasetsList of species681a3e996cb3c_20250506_134357
2342025-05-02dist_spcsv673List of datasetsList of species68146cfba6e00_20250502_030940
2352025-05-02dist_spshapefile1388List of datasetsList of species6814b01e17a0c_20250502_074721
2362025-04-30dist_spshapefile673List of datasetsList of species6811e272d2088_20250430_044949
2372025-04-30dist_spshapefile1388List of datasetsList of species6810a7fd5e56e_20250430_044711
2382025-04-30dist_spshapefile1388List of datasetsList of species6810a7fd5e56e_20250430_044708
2392025-04-30dist_spshapefile1388List of datasetsList of species6810a7fd5e56e_20250430_044822
2402025-04-30dist_spshapefile1388List of datasetsList of species6810a7fd5e56e_20250430_044729
2412025-04-30dist_spshapefile1388List of datasetsList of species6810a7fd5e56e_20250430_044709
2422025-04-30dist_spshapefile1388List of datasetsList of species6810a7fd5e56e_20250430_044638
2432025-04-30dist_spshapefile1388List of datasetsList of species6810a7fd5e56e_20250430_044432
2442025-04-30dist_spshapefile1388List of datasetsList of species6810a7fd5e56e_20250430_044500
2452025-04-30dist_spshapefile1388List of datasetsList of species6810a7fd5e56e_20250430_044301
2462025-04-30dist_spshapefile1388List of datasetsList of species6810a7fd5e56e_20250430_043958
2472025-04-30dist_spshapefile673List of datasetsList of species6811b57f5d43e_20250430_014431
2482025-04-30dist_spcsv673List of datasetsList of species6811b57f5d43e_20250430_014420
2492025-04-29dist_spcsv673List of datasetsList of species6810a7fd5e56e_20250429_062646
2502025-04-28dist_spcsv673List of datasetsList of species680fa4b7c9254_20250428_115505
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.