Cetacean strandings in the northern Black Sea and the Sea of Azov
Alexei Birkun, Brema Laboratory

Summary of download requests

Number of users / requestsUsersRequests
515
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.
015
Years 2023
15
Formats requested Types requested  
csv6
shapefile6
kml3
wms0
wfs0
Gridded summary Type 1a (dist_taxa)0
Gridded summary Type 1b (dist_taxa_h3)0
Gridded summary Type 2a (dist_sp)10
Gridded summary Type 2b (dist_sp_h3)0
diversity indexes (diversity)0
Observations based on criteria (points)5
All observations of species (whole_species)0
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

Prev 1  Next
No.Date requestedTypes requestedFormat#recordsAlong with...Species includedRequest ID
12023-03-27pointsshapefile822List of datasetsList of species6421e61734cfd_20230327_153717
22023-03-27pointscsv822List of datasetsList of species6421e61734cfd_20230327_154712
32023-03-27pointscsv822List of datasetsList of species6421e61734cfd_20230327_154922
42023-03-27pointsshapefile822List of datasetsList of species6421e61734cfd_20230327_153718
52023-03-17dist_spcsv146List of datasetsList of species64146dcf657dd_20230317_094936
62023-03-17dist_spcsv146List of datasetsList of species64146dcf657dd_20230317_094944
72023-03-17dist_spshapefile146List of datasetsList of species64146dcf657dd_20230317_094757
82023-03-17dist_spshapefile146List of datasetsList of species64146dcf657dd_20230317_094809
92023-03-17dist_spshapefile146List of datasetsList of species64146dcf657dd_20230317_094803
102023-02-20dist_spkml144List of datasetsList of species63f39d9d4f464_20230220_112126
112023-02-16dist_spkml826List of datasetsList of species63eea5966cf70_20230216_165928
122023-02-16dist_spkml826List of datasetsList of species63eea5966cf70_20230216_165827
132023-02-15pointscsv157List of datasetsList of species63ed4212067aa_20230215_153742
142023-02-15dist_spcsv144List of datasetsList of species63ed343a2bbe7_20230215_144056
152023-02-03dist_spshapefile826List of datasetsList of species63dccb233471d_20230203_042028
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.