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OBIS-SEAMAP Dataset - Opportunistic marine mammal sightings from commercial whale watching vessels, Montauk, New York 1981-1994

Opportunistic marine mammal sightings from commercial whale watching vessels, Montauk, New York 1981-1994
Coastal Research and Education Society of Long Island, Inc.

Summary of download requests

Number of users / requestsUsersRequests
5101934
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.
41930
Years 2026202520242023
340755470369
Formats requested Types requested  
csv1031
shapefile364
kml282
wms22
wfs15
gdb220
Gridded summary Type 1a (dist_taxa)47
Gridded summary Type 1b (dist_taxa_h3)3
Gridded summary Type 2a (dist_sp)750
Gridded summary Type 2b (dist_sp_h3)34
diversity indexes (diversity)0
Observations based on criteria (points)125
All observations of species (whole_species)971
All observations in dataset (whole_dataset)4
  • 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
8512025-05-23dist_spcsv1List of datasetsList of species68303d2b90e27_20250523_052447
8522025-05-23dist_spcsv1List of datasetsList of species68303d2b90e27_20250523_051844
8532025-05-21dist_spshapefile204List of datasetsList of species682dccbc04527_20250521_105502
8542025-05-21dist_spshapefile189List of datasetsList of species682dccbc04527_20250521_100451
8552025-05-21dist_spshapefile209List of datasetsList of species682dccbc04527_20250521_101111
8562025-05-21dist_spshapefile184List of datasetsList of species682dccbc04527_20250521_110425
8572025-05-20dist_spcsv235List of datasetsList of species682bdf0ae12c4_20250519_221142
8582025-05-20dist_spcsv3List of datasetsList of species682bdc6a3969b_20250519_213901
8592025-05-20whole_specieskml1List of datasetsList of species682c54168f045_20250520_061438
8602025-05-20whole_specieskml1List of datasetsList of species682c596bbb458_20250520_063503
8612025-05-20whole_specieskml1List of datasetsList of species682c426d37659_20250520_052137
8622025-05-20whole_specieskml1List of datasetsList of species682c426d37659_20250520_050733
8632025-05-20whole_specieskml1List of datasetsList of species682ca873cb51d_20250520_121303
8642025-05-17whole_speciesgdb3List of datasetsList of species6827d82a29007_20250516_205509
8652025-05-17whole_speciesgdb1072List of datasetsList of species6827d82a29007_20250516_204555
8662025-05-17whole_speciesgdb236List of datasetsList of species6827d82a29007_20250516_211148
8672025-05-17whole_speciesgdb236List of datasetsList of species6827d82a29007_20250516_211041
8682025-05-17whole_speciescsv236List of datasetsList of species68288a3de11f6_20250517_091239
8692025-05-17whole_speciescsv236List of datasetsList of species68288a3de11f6_20250517_091356
8702025-05-17whole_speciescsv236List of datasetsList of species68288a3de11f6_20250517_091458
8712025-05-17whole_speciescsv1List of datasetsList of species68288941e3b91_20250517_090417
8722025-05-17whole_speciescsv236List of datasetsList of species68288a3de11f6_20250517_091341
8732025-05-17whole_speciescsv3List of datasetsList of species682885d63c2c4_20250517_085609
8742025-05-16dist_spshapefile1092List of datasetsList of species68269084da954_20250515_213031
8752025-05-16dist_spcsv1092List of datasetsList of species68269084da954_20250515_212429
8762025-05-15whole_speciesgdb1List of datasetsList of species6825e43042c06_20250515_091448
8772025-05-15whole_speciescsv1List of datasetsList of species6825e43042c06_20250515_091359
8782025-05-15whole_speciesshapefile11List of datasetsList of species6825eccf4ed03_20250515_093855
8792025-05-15whole_speciesgdb1List of datasetsList of species6825e43042c06_20250515_091409
8802025-05-15whole_speciesgdb1List of datasetsList of species6825e43042c06_20250515_091430
8812025-05-15whole_speciescsv1072List of datasetsList of species6825eccf4ed03_20250515_093426
8822025-05-15whole_speciescsv1List of datasetsList of species6825e43042c06_20250515_091400
8832025-05-15whole_speciescsv3List of datasetsList of species6825eccf4ed03_20250515_093248
8842025-05-15whole_speciescsv1List of datasetsList of species6825e43042c06_20250515_092959
8852025-05-15whole_speciescsv1List of datasetsList of species6825e43042c06_20250515_092949
8862025-05-15whole_speciescsv1072List of datasetsList of species682598ac3ccdc_20250515_040233
8872025-05-14whole_speciescsv1072List of datasetsList of species6824aaf8adf87_20250514_104803
8882025-05-14whole_speciesgdb1072List of datasetsList of species6824aaf8adf87_20250514_104816
8892025-05-14dist_spkml866List of datasetsList of species682502730642b_20250514_165635
8902025-05-14dist_spkml866List of datasetsList of species682502730642b_20250514_165630
8912025-05-14whole_specieskml1List of datasetsList of species6824b7aa8c0f3_20250514_113659
8922025-05-14whole_speciescsv1072List of datasetsList of species6824669e14496_20250514_055255
8932025-05-11whole_speciesgdb236List of datasetsList of species681fe6ff4884d_20250511_172059
8942025-05-11whole_speciescsv236List of datasetsList of species681fe6ff4884d_20250511_172102
8952025-05-11whole_speciesgdb236List of datasetsList of species681fe6ff4884d_20250511_172053
8962025-05-11whole_speciesgdb236List of datasetsList of species681fe6ff4884d_20250511_172026
8972025-05-11whole_speciescsv3List of datasetsList of species682078786eac4_20250511_061748
8982025-05-11whole_speciescsv3List of datasetsList of species68207988aab2c_20250511_062611
8992025-05-11whole_speciescsv3List of datasetsList of species682078786eac4_20250511_072313
9002025-05-11whole_speciescsv3List of datasetsList of species6820759daaaed_20250511_060807
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.