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OBIS-SEAMAP Dataset - MMS Low Altitude Survey for Mammals, Southern California Bight 1975-1978

MMS Low Altitude Survey for Mammals, Southern California Bight 1975-1978
Minerals Management Service

Summary of download requests

Number of users / requestsUsersRequests
3521268
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.
41264
Years 2026202520242023
267511307183
Formats requested Types requested  
csv724
shapefile227
kml156
wms8
wfs6
gdb147
Gridded summary Type 1a (dist_taxa)42
Gridded summary Type 1b (dist_taxa_h3)3
Gridded summary Type 2a (dist_sp)516
Gridded summary Type 2b (dist_sp_h3)19
diversity indexes (diversity)0
Observations based on criteria (points)59
All observations of species (whole_species)629
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
4512025-09-03whole_speciesgdb7List of datasetsList of species68b7e3119510e_20250903_025314
4522025-09-03pointsshapefile47List of datasetsList of species68b7e3119510e_20250903_034731
4532025-09-01whole_speciescsv4List of datasetsList of species68b5c62be48be_20250901_121828
4542025-09-01whole_speciescsv4List of datasetsList of species68b5ccef0dcd6_20250901_125828
4552025-08-31dist_spcsv46List of datasetsList of species68b4a66f527ad_20250831_155407
4562025-08-31dist_spcsv46List of datasetsList of species68b4a66f527ad_20250831_154749
4572025-08-31dist_spcsv40List of datasetsList of species68b4a66f527ad_20250831_154648
4582025-08-31whole_speciescsv20List of datasetsList of species68b499688bfba_20250831_145153
4592025-08-28whole_speciesgdb44List of datasetsList of species68b09170c3aab_20250828_134046
4602025-08-22whole_speciescsv18List of datasetsList of species68a8b348f00d3_20250822_141554
4612025-08-21whole_speciescsv20List of datasetsList of species68a78bad76d8a_20250821_181636
4622025-08-21whole_speciescsv20List of datasetsList of species68a78bad76d8a_20250821_181946
4632025-08-21whole_speciescsv20List of datasetsList of species68a78bad76d8a_20250821_181948
4642025-08-19dist_sp_h3shapefile3List of datasetsList of species68a43d4ae080e_20250819_051944
4652025-08-19dist_sp_h3shapefile6List of datasetsList of species68a44696d7cef_20250819_054206
4662025-08-19dist_sp_h3shapefile8List of datasetsList of species68a4459c1925b_20250819_053755
4672025-08-19dist_sp_h3shapefile3List of datasetsList of species68a43d4ae080e_20250819_051917
4682025-08-19dist_sp_h3shapefile15List of datasetsList of species68a4463a506d5_20250819_053941
4692025-08-19dist_sp_h3shapefile3List of datasetsList of species68a43d4ae080e_20250819_052000
4702025-08-18whole_speciesgdb11List of datasetsList of species68a33529a6aaf_20250818_101825
4712025-08-18whole_speciesgdb7List of datasetsList of species68a339213740e_20250818_103142
4722025-08-15dist_spcsv344List of datasetsList of species689fae979d8cf_20250815_180657
4732025-08-15whole_speciesgdb20List of datasetsList of species689fae979d8cf_20250815_181658
4742025-08-15dist_spshapefile344List of datasetsList of species689fae979d8cf_20250815_181000
4752025-08-15whole_speciescsv20List of datasetsList of species689f7344cc205_20250815_135718
4762025-08-14dist_spshapefile9List of datasetsList of species689e6b6fee02c_20250814_190818
4772025-08-14whole_speciesgdb11List of datasetsList of species689e6b6fee02c_20250814_190753
4782025-08-12whole_speciesgdb4List of datasetsList of species689b6e9b1c437_20250812_124331
4792025-08-12whole_speciescsv4List of datasetsList of species689b6e9b1c437_20250812_124337
4802025-08-10dist_spcsv3List of datasetsList of species689603bac3a6c_20250810_080615
4812025-08-10dist_spshapefile3List of datasetsList of species689603bac3a6c_20250810_080541
4822025-08-10dist_spcsv3List of datasetsList of species689603bac3a6c_20250810_080611
4832025-08-10dist_spshapefile3List of datasetsList of species689603bac3a6c_20250810_080552
4842025-08-09dist_spshapefile3List of datasetsList of species689603bac3a6c_20250809_073613
4852025-08-09dist_spcsv3List of datasetsList of species689603bac3a6c_20250809_073626
4862025-07-29whole_speciescsv54List of datasetsList of species6888ab4e4a5fa_20250729_070908
4872025-07-28pointsshapefile7List of datasetsList of species68878067cbe52_20250728_112725
4882025-07-28pointsshapefile7List of datasetsList of species68878067cbe52_20250728_112727
4892025-07-26dist_spshapefile8List of datasetsList of species6884f8040ed8b_20250726_120850
4902025-07-26dist_spshapefile129List of datasetsList of species6884f8040ed8b_20250726_115000
4912025-07-18dist_spshapefile7List of datasetsList of species6879f7cb164b3_20250718_033324
4922025-07-18dist_spshapefile7List of datasetsList of species6879f7cb164b3_20250718_033346
4932025-07-18whole_speciesgdb7List of datasetsList of species6879fc4955028_20250718_035106
4942025-07-14dist_spcsv3List of datasetsList of species687529434b05d_20250714_141233
4952025-07-12pointskml10List of datasetsList of species6872d809363fa_20250712_175117
4962025-07-11dist_spkml10List of datasetsList of species687161d00eea9_20250711_151621
4972025-07-11whole_speciescsv10List of datasetsList of species6870718d0c7e3_20250710_221948
4982025-07-11whole_speciescsv2List of datasetsList of species687074d3ec401_20250710_222023
4992025-07-11whole_speciescsv10List of datasetsList of species6870719745659_20250710_221755
5002025-07-10whole_speciescsv11List of datasetsList of species686fccaac4725_20250710_111443
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.