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OBIS-SEAMAP Dataset - NEFSC Abundance of the Gulf of Maine and Bay of Fundy Harbor Porpoise Based on Aerial Surveys 1999

NEFSC Abundance of the Gulf of Maine and Bay of Fundy Harbor Porpoise Based on Aerial Surveys 1999
NOAA Northeast Fisheries Science Center (NEFSC)

Summary of download requests

Number of users / requestsUsersRequests
5081679
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.
21677
Years 2026202520242023
312707356304
Formats requested Types requested  
csv885
shapefile322
kml263
wms13
wfs12
gdb184
Gridded summary Type 1a (dist_taxa)49
Gridded summary Type 1b (dist_taxa_h3)3
Gridded summary Type 2a (dist_sp)680
Gridded summary Type 2b (dist_sp_h3)40
diversity indexes (diversity)1
Observations based on criteria (points)107
All observations of species (whole_species)797
All observations in dataset (whole_dataset)2
  • 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
10012025-02-05pointsshapefile143List of datasetsList of species67a27ba289c31_20250204_215252
10022025-02-05whole_speciescsv5List of datasetsList of species67a313fb0c922_20250205_034038
10032025-02-04whole_speciescsv9List of datasetsList of species67a22bfb48a53_20250204_102456
10042025-01-24dist_spkml14List of datasetsList of species6793808828ab4_20250124_070704
10052025-01-24dist_spkml14List of datasetsList of species6793808828ab4_20250124_070655
10062025-01-22dist_spkml12List of datasetsList of species6790a4894defc_20250122_034916
10072025-01-17dist_spcsv4List of datasetsList of species678aa08283a0b_20250117_135347
10082025-01-16whole_speciescsv4List of datasetsList of species678963f63c667_20250116_145611
10092025-01-16dist_spcsv64List of datasetsList of species6788eb9fdbe8d_20250116_062229
10102025-01-16dist_spcsv64List of datasetsList of species6788eb9fdbe8d_20250116_062232
10112025-01-15whole_speciescsv13List of datasetsList of species6788241b81855_20250115_161429
10122025-01-14whole_speciesgdb5List of datasetsList of species6785c1df88af3_20250113_204949
10132025-01-14dist_taxakml102List of datasetsList of species67869dedd5921_20250114_122624
10142025-01-14dist_spcsv4List of datasetsList of species67866ed6dfd61_20250114_090756
10152025-01-13dist_spcsv6List of datasetsList of species67853ba99f7e5_20250113_135000
10162025-01-12whole_speciescsv9List of datasetsList of species67843e914a391_20250112_171451
10172025-01-08dist_spshapefile12List of datasetsList of species677edb536b767_20250108_151525
10182025-01-08whole_speciesgdb17List of datasetsList of species677edb536b767_20250108_152733
10192025-01-08whole_speciesgdb17List of datasetsList of species677edb536b767_20250108_152846
10202024-12-28whole_speciesshapefile17List of datasetsList of species6770272ef3095_20241228_113757
10212024-12-28whole_speciescsv18List of datasetsList of species677013f0a3535_20241228_102007
10222024-12-27whole_speciescsv17List of datasetsList of species676f2f359f067_20241227_175541
10232024-12-23dist_spkml2List of datasetsList of species6769a5459e872_20241223_130301
10242024-12-17dist_spshapefile35List of datasetsList of species6761dddaaae42_20241217_154836
10252024-12-17whole_speciesgdb17List of datasetsList of species676105308abef_20241217_000342
10262024-12-05whole_speciescsv10List of datasetsList of species674dbe368e8c6_20241205_043407
10272024-12-05whole_speciescsv4List of datasetsList of species674dbe368e8c6_20241205_051843
10282024-12-05whole_speciescsv5List of datasetsList of species674dbe368e8c6_20241205_050314
10292024-12-05whole_speciescsv5List of datasetsList of species674dbe368e8c6_20241205_053528
10302024-12-05whole_speciescsv13List of datasetsList of species674dbe368e8c6_20241205_053412
10312024-12-05whole_speciescsv13List of datasetsList of species674dbe368e8c6_20241205_044558
10322024-12-05whole_speciescsv31List of datasetsList of species674dbe368e8c6_20241205_062207
10332024-12-05dist_spshapefile10List of datasetsList of species6751d9f1dac19_20241205_115359
10342024-12-05dist_spshapefile7List of datasetsList of species6751e0c2c8c0b_20241205_122015
10352024-12-04dist_spshapefile7List of datasetsList of species674fd0eaf260b_20241203_225319
10362024-12-04whole_speciescsv10List of datasetsList of species674fd0eaf260b_20241203_225222
10372024-12-04whole_speciesgdb10List of datasetsList of species674fd0eaf260b_20241203_225246
10382024-12-04whole_speciescsv10List of datasetsList of species674fd0eaf260b_20241203_225225
10392024-12-04dist_spcsv3List of datasetsList of species674fc24fbe761_20241203_214712
10402024-12-04dist_spcsv3List of datasetsList of species674fc24fbe761_20241203_215750
10412024-12-03dist_spshapefile12List of datasetsList of species674f307de8dfa_20241203_113311
10422024-12-02dist_spwfs66List of datasetsList of species674dad6f27a9a_20241202_084936
10432024-12-02dist_spcsv66List of datasetsList of species674dad6f27a9a_20241202_084316
10442024-12-02whole_speciescsv9List of datasetsList of species674d98a5a924c_20241202_070056
10452024-12-02whole_speciescsv9List of datasetsList of species674d98a5a924c_20241202_062920
10462024-12-02dist_spwfs43List of datasetsList of species674dad6f27a9a_20241202_081541
10472024-12-02dist_spcsv43List of datasetsList of species674dad6f27a9a_20241202_080702
10482024-12-01whole_speciescsv5List of datasetsList of species674bb337d8dee_20241130_202053
10492024-12-01whole_speciescsv5List of datasetsList of species674bb337d8dee_20241130_201552
10502024-11-29whole_speciescsv4List of datasetsList of species674970c397fe7_20241129_040351
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.