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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
7512025-06-18whole_speciescsv31List of datasetsList of species6852b6cc9f9eb_20250618_085807
7522025-06-18whole_speciescsv31List of datasetsList of species6852b6cc9f9eb_20250618_085811
7532025-06-18whole_speciescsv31List of datasetsList of species6852b6cc9f9eb_20250618_085810
7542025-06-17dist_spshapefile83List of datasetsList of species685148ee0d30c_20250617_065610
7552025-06-17whole_speciesgdb9List of datasetsList of species68513850f16da_20250617_064401
7562025-06-17whole_speciescsv9List of datasetsList of species6851232feee8a_20250617_043037
7572025-06-17whole_speciescsv9List of datasetsList of species6851232feee8a_20250617_041633
7582025-06-13whole_speciescsv11List of datasetsList of species684c113981a1e_20250613_082604
7592025-06-11whole_speciesshapefile9List of datasetsList of species68494aa7da199_20250611_053253
7602025-06-11dist_spkml3List of datasetsList of species6848e5c69adb5_20250610_221211
7612025-06-10dist_spcsv7List of datasetsList of species68477d716fec0_20250609_204745
7622025-06-10dist_spcsv5List of datasetsList of species68478fb3221b4_20250609_215606
7632025-06-10dist_spcsv36List of datasetsList of species6847edd10f24c_20250610_044350
7642025-06-10dist_spcsv36List of datasetsList of species6847edd10f24c_20250610_044354
7652025-06-09dist_spshapefile3List of datasetsList of species68465a92d5428_20250609_000001
7662025-06-08whole_specieskml13List of datasetsList of species6844e887e3ab8_20250607_213544
7672025-06-05whole_speciesgdb13List of datasetsList of species6841fee69c310_20250605_163526
7682025-06-05whole_speciescsv5List of datasetsList of species68418a32a2687_20250605_081813
7692025-06-05whole_speciescsv5List of datasetsList of species68418a32a2687_20250605_081904
7702025-06-05dist_spcsv3List of datasetsList of species684185badb85f_20250605_080143
7712025-06-05dist_spcsv6List of datasetsList of species684185be3dbca_20250605_080058
7722025-06-05dist_spcsv12List of datasetsList of species68416bf37a4b3_20250605_060704
7732025-06-05dist_spcsv12List of datasetsList of species68416bf37a4b3_20250605_060839
7742025-06-05dist_spcsv2List of datasetsList of species684185b99b4cf_20250605_080134
7752025-06-05dist_spcsv7List of datasetsList of species684185be0b4a7_20250605_080014
7762025-06-05dist_spcsv12List of datasetsList of species684185b31f35e_20250605_075831
7772025-06-05dist_spcsv3List of datasetsList of species68418a32a2687_20250605_081647
7782025-06-03whole_speciescsv13List of datasetsList of species683f0bb18a71d_20250603_105242
7792025-06-03whole_speciescsv13List of datasetsList of species683f0bb18a71d_20250603_105209
7802025-06-03whole_speciescsv13List of datasetsList of species683f0bb18a71d_20250603_105221
7812025-06-03whole_speciescsv13List of datasetsList of species683f0bb18a71d_20250603_105234
7822025-06-02dist_spkml3List of datasetsList of species683df3e0df70b_20250602_145826
7832025-06-02dist_spkml4List of datasetsList of species683df3e0df70b_20250602_145831
7842025-05-31whole_specieskml5List of datasetsList of species683b12013e6f8_20250531_112606
7852025-05-30pointsshapefile18List of datasetsList of species6839d4c0c0c24_20250530_121240
7862025-05-28pointskml36List of datasetsList of species6836e924df020_20250528_065207
7872025-05-28pointskml36List of datasetsList of species6836e924df020_20250528_065203
7882025-05-28pointskml36List of datasetsList of species6836e924df020_20250528_064927
7892025-05-28pointskml36List of datasetsList of species6836e924df020_20250528_065202
7902025-05-28pointskml36List of datasetsList of species6836e924df020_20250528_065204
7912025-05-28pointskml36List of datasetsList of species6836e924df020_20250528_065159
7922025-05-28pointskml36List of datasetsList of species6836e924df020_20250528_065206
7932025-05-27dist_spshapefile16List of datasetsList of species68364057879e8_20250527_185606
7942025-05-26whole_specieskml18List of datasetsList of species68344a7591b6d_20250526_103525
7952025-05-26whole_speciescsv5List of datasetsList of species6833e49296ec7_20250525_235419
7962025-05-24pointsshapefile139List of datasetsList of species6832548c79870_20250524_192651
7972025-05-23dist_spshapefile115List of datasetsList of species682fbed623742_20250522_202240
7982025-05-23dist_spcsv115List of datasetsList of species682fbed623742_20250522_202435
7992025-05-23dist_spcsv14List of datasetsList of species68303d2b90e27_20250523_051844
8002025-05-23dist_spcsv6List of datasetsList of species683034261cc42_20250523_044322
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.