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Golden Eagle food habits in the Mojave Desert: Regional information for a changing landscape

Metadata Updated: October 28, 2023

Expansion of renewable energy development is rapidly transforming the Mojave Desert landscape and has the potential to impact Golden Eagles through loss of foraging habitat and reduced prey base. Regional information on Golden Eagle food habits is limited and little is known of how dietary variability influences eagle productivity. We examined diet using motion activated trail cameras and collection of prey remains at 18 nests during two seasons (2014 and 2015). As well as Golden Eagle prey abundance spotlight line transects conducted and data collected throughout the Mojave Desert Ecoregion in 2014 and 2015. The 138 spotlight line transects conducted in 2014 were a uniform 5 km in length, while the 45 spotlight line transects in 2015 were variable lengths but generally in the range 15- 20 km in length. Species observations include distance into spotlight line transect (Odometer readings) and NAD83 UTM zone 11S easting/northing coordinates, and distance from the spotlight line transect center. Data also included are general weather at time of spotlight line transects i.e. temperature and wind speed, spotlight line transect start and end times, NAD83 UTM zone 11S coordinates for spotlight line transect starting and ending locations. This data is detailed in 6 tables: CameraData PreyRemains USGS Spotlight Transect Data 2014 USGS Spotlight Transect Data 2015 USGS Transect Locations 2014 USGS Transect Locations 2015

Access & Use Information

Public: This dataset is intended for public access and use. License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

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Dates

Metadata Created Date June 1, 2023
Metadata Updated Date October 28, 2023

Metadata Source

Harvested from DOI EDI

Additional Metadata

Resource Type Dataset
Metadata Created Date June 1, 2023
Metadata Updated Date October 28, 2023
Publisher U.S. Geological Survey
Maintainer
@Id http://datainventory.doi.gov/id/dataset/65e5d23e3e1aa6b8f628f9b65860dce9
Identifier USGS:56e70e7fe4b0f59b85d5b186
Data Last Modified 20200830
Category geospatial
Public Access Level public
Bureau Code 010:12
Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
Metadata Catalog ID https://datainventory.doi.gov/data.json
Schema Version https://project-open-data.cio.gov/v1.1/schema
Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
Harvest Object Id 74b36a9b-0070-49f6-8306-f15dc001d040
Harvest Source Id 52bfcc16-6e15-478f-809a-b1bc76f1aeda
Harvest Source Title DOI EDI
Metadata Type geospatial
Old Spatial -117.905715475,34.037149493,-114.330110417,37.128206407
Publisher Hierarchy White House > U.S. Department of the Interior > U.S. Geological Survey
Source Datajson Identifier True
Source Hash c2cc0cefd5ed26e617e02244909d5635223e31aba35b757b68c6a2ddd03fc6ff
Source Schema Version 1.1
Spatial {"type": "Polygon", "coordinates": -117.905715475, 34.037149493, -117.905715475, 37.128206407, -114.330110417, 37.128206407, -114.330110417, 34.037149493, -117.905715475, 34.037149493}

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