Utilisation of areas at sea and predicted distribution maps of black-browed albatrosses on the Southern Patagonian shelf
Data and Resources
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BBA_UDs.zipZIP
ZIP
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BBA_UDs_preview.geojsonGeoJSON
GeoJSON
Additional Info
| Field | Value |
|---|---|
| Last Updated | December 21, 2020, 10:11 (PST) |
| Created | January 30, 2020, 05:26 (PST) |
| Region | Falkland Islands |
| Language | eng |
| Topic Category | Environment; environmental resources, protection and conservation |
| Temporal Extent Start | 1996-10-20 |
| Temporal Extent End | 2016-12-29 |
| Dataset Reference Date | 2016 |
| Lineage | The dataset is a group of shape files which are the results of an habitat selection modeling study. Starting from telemetry data, in order to summarize the observed distribution of individuals at-sea, the location data were split into groups according to the species, sex (if available), breeding status and when appriate, breeding stage. Details of this splitting process are provided in the additional excel file entitled “Details of all shp files produced”. Then, the R package adehabitatHR was used to estimate the utilisation distribution (UD) of each group. The shape files indicates in their file name whether the UD was use 50 or 90 percent of the time (these were obtained by retaining the 50% isopleth for each colony). The resulting areas were considered core areas of use of the sea by each group. Indeed, GAMs were applied in order to assess the habitat used by the groups and to predict the space used by animals from unobserved colonies. For further information please refer to the sceintific report https://doi.org/10.1038/s41598-019-44695-1 |
| West Longitude | 49082.4155839134 |
| South Latitude | 3768089.13876042 |
| East Longitude | 822864.470834855 |
| North Latitude | 4710903.01223915 |
| Spatial Reference System | UTM 21S WGS84 |
| Responsible Organisation Name | Hidden (personal data protection) |
| Contact Mail Address | Hidden (personal data protection) |
| Responsible Party Role | Hidden (personal data protection) |
| Access Limitations | Open access |
| Use Constraints | Open, but copyright and/or Intellectual Property Rights apply |
| Resource Reference | Cite data source as: Baylis, A.M.M., Tierney, M., Orben, R.A. et al. Author Correction: Important At-Sea Areas of Colonial Breeding Marine Predators on the Southern Patagonian Shelf. Sci Rep 9, 17452 (2019) https://doi.org/10.1038/s41598-019-44695-1 |
| Data Format | shape |
| Update Frequency | not planned |
| Accuracy | Unknown |
| Resource Type | Dataset |
| Original Title | Hidden (internal use only) |
| Metadata Date | 2019-09-19 |
| Metadata Point of Contact | datamanager@saeri.ac.fk |
| Contact Consent | Contact details hidden |
| Unique Resource ID | FK-SAERI-597 |
Dataset extent
Map Data by OpenStreetMap