Data from Lamb et al. 2025, "Fine-scale habitat uses and activity budgets of wintering Morus bassanus (Northern Gannet) in an anthropogenic seascape"

Data files and code to replicate the analyses in Fine-scale habitat uses and activity budgets of wintering Morus bassanus (Northern Gannet) in an anthropogenic seascape (10.1093/ornithapp/duaf070/ornith-app-25-059). Files included: noga_all.csv: Dataset of raw GPS locations for Northern Gannets analyzed in this manuscript. Fields are as follows: device id: Unique identifier for GPS transmitters, which correspond to unique individual gannets UTC_datetime: Date and time of location (format: year-month-day hour:minute:second, time zone: UTC) UTC_date: Date of location (format: year-month-day, time zone: UTC) UTC_time: Time of location (format: hour:minute:second, time zone: UTC) satcount: Number of satellites used for GPS position Latitude: Decimal degrees latitude Longitude: Decimal degrees longitude altitude_m: GPS altitude (m) speed_km_h: Instantaneous movement speed (km/h) direction_deg: Instantaneous direction of movement (degrees) temperature_C: External temperature (degrees Celsius) Gannet habitat vars.csv: Habitat variables extracted from Movebank platform using an interpolated version of the raw tracking data. Fields are as follows: timestamp: Date and time of location (format: year-month-day hour:minute:second, time zone: UTC) location-long: Decimal degrees longitude location-lat: Decimal degrees latitude sensor-type: Type of data (GPS for all) individual-taxon-canonical-name: Taxon (Morus bassanus for all) tag-local-identifier: Unique identifier for GPS transmitters, which correspond to unique individual gannets MODIS Ocean Aqua OceanColor 4km 8d Chlorophyll A (OCI): Chlorophyll A values (mg per cubic meter) at individual GPS points derived from NASA's MODIS Ocean Aqua OceanColor satellites at 4 km and 8 day resolution (full dataset details and citation in manuscript) MODIS Ocean Aqua OceanColor 4km 8d Daytime SST: Sea surface temperature values (degrees Celsius) at individual GPS points derived from NASA's MODIS Ocean Aqua OceanColor satellites at 4 km and 8 day resolution (full dataset details and citation in manuscript) ETOPO1 Elevation: Elevation (m) from NOAA's ETOPO Global Relief Model (full dataset details and citation in manuscript) NASA Distance to Coast (Signed): Distance offshore (positive values) or inland (negative values) of the nearest coastline (full dataset details and citation in manuscript) gannet_movement.R: Code used to generate the analyses and figures in the manuscript. Note that the code requires downloading several habitat data layers that are publicly available but are not included here due to size. Data sources are listed in the manuscript, and the files used for this analysis can be provided upon request to the authors. wind lease areas.zip: Shapefile of wind lease areas used in this analysis from BOEM (full dataset details and citation in manuscript)