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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
5512025-07-01dist_spcsv10List of datasetsList of species68637cf8a6e2d_20250701_022716
5522025-07-01whole_speciescsv7List of datasetsList of species68637cf8a6e2d_20250701_021805
5532025-07-01dist_spcsv28List of datasetsList of species686383a55b6e4_20250701_025427
5542025-07-01pointscsv29List of datasetsList of species686383a55b6e4_20250701_031013
5552025-06-30whole_speciescsv30List of datasetsList of species686250d2d91c7_20250630_050105
5562025-06-30whole_speciescsv7List of datasetsList of species6862f9b48a2e3_20250630_170801
5572025-06-29whole_speciescsv8List of datasetsList of species685f6de11b271_20250628_231444
5582025-06-27whole_speciescsv7List of datasetsList of species685e8350d635b_20250627_090543
5592025-06-27whole_speciescsv11List of datasetsList of species685e8350d635b_20250627_101010
5602025-06-27whole_speciescsv20List of datasetsList of species685e8350d635b_20250627_100733
5612025-06-27whole_speciescsv54List of datasetsList of species685e8350d635b_20250627_095934
5622025-06-27whole_speciescsv7List of datasetsList of species685e8350d635b_20250627_093651
5632025-06-27whole_speciescsv17List of datasetsList of species685e8350d635b_20250627_093139
5642025-06-27whole_speciescsv28List of datasetsList of species685e8350d635b_20250627_093002
5652025-06-27whole_speciescsv18List of datasetsList of species685e8350d635b_20250627_100655
5662025-06-27whole_speciescsv44List of datasetsList of species685e8350d635b_20250627_101312
5672025-06-27whole_speciescsv830List of datasetsList of species685e8350d635b_20250627_100855
5682025-06-27whole_speciescsv4List of datasetsList of species685e8350d635b_20250627_085841
5692025-06-26dist_spwfs7List of datasetsList of species685cdbb5aece6_20250626_014035
5702025-06-26whole_speciescsv7List of datasetsList of species685cdbb5aece6_20250626_020940
5712025-06-26whole_speciescsv4List of datasetsList of species685ce86b5d2f2_20250626_023956
5722025-06-19whole_speciescsv7List of datasetsList of species68540833eccbd_20250619_085955
5732025-06-19whole_speciescsv7List of datasetsList of species68540833eccbd_20250619_090057
5742025-06-19whole_speciescsv17List of datasetsList of species68540bf44932a_20250619_092223
5752025-06-19whole_speciescsv44List of datasetsList of species6854095d546d8_20250619_090430
5762025-06-19whole_speciescsv30List of datasetsList of species68540bf44932a_20250619_091124
5772025-06-19whole_speciescsv2List of datasetsList of species68540bf44932a_20250619_092944
5782025-06-17whole_speciescsv20List of datasetsList of species6851232feee8a_20250617_041633
5792025-06-17whole_speciescsv20List of datasetsList of species6851232feee8a_20250617_043037
5802025-06-17whole_speciesgdb20List of datasetsList of species68513850f16da_20250617_064401
5812025-06-17dist_spshapefile615List of datasetsList of species685148ee0d30c_20250617_065610
5822025-06-11whole_speciesshapefile20List of datasetsList of species68494aa7da199_20250611_053253
5832025-06-11dist_spkml331List of datasetsList of species6848e5c69adb5_20250610_221211
5842025-06-10pointscsv10List of datasetsList of species684799e600e0c_20250609_224302
5852025-06-10dist_spcsv6List of datasetsList of species68477d716fec0_20250609_204745
5862025-06-10dist_spcsv39List of datasetsList of species68478fb3221b4_20250609_215606
5872025-06-10dist_spcsv7List of datasetsList of species6847edd10f24c_20250610_044354
5882025-06-10dist_spcsv7List of datasetsList of species6847edd10f24c_20250610_044350
5892025-06-09dist_spshapefile3List of datasetsList of species68465a92d5428_20250609_000001
5902025-06-08whole_specieskml7List of datasetsList of species6844e887e3ab8_20250607_213544
5912025-06-05whole_speciesgdb7List of datasetsList of species6841fee69c310_20250605_163526
5922025-06-05whole_speciesgdb11List of datasetsList of species6841fdb438ffa_20250605_163020
5932025-06-05dist_spcsv2List of datasetsList of species684185c00bebb_20250605_080227
5942025-06-05dist_spcsv254List of datasetsList of species684185bc2aed3_20250605_080235
5952025-06-05dist_spcsv4List of datasetsList of species684185b9c240a_20250605_080116
5962025-06-05whole_speciescsv53List of datasetsList of species6840fa11943ef_20250604_221011
5972025-06-05dist_spcsv21List of datasetsList of species684185be3dbca_20250605_080058
5982025-06-05whole_speciescsv28List of datasetsList of species68410d3dd48d6_20250604_232319
5992025-06-05whole_speciescsv4List of datasetsList of species68418a32a2687_20250605_081904
6002025-06-05dist_spcsv32List of datasetsList of species684185badb85f_20250605_080143
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.