Service Description: Records of Burrowing Owls in Imperial Valley, California from the Institute for Bird Populations' 2006-2007 Survey
Service ItemId: 4fb9c437ebbc42ce98e2d82773c6500d
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Max Record Count: 1000
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Description: Records of Burrowing Owls in Imperial Valley, California from the Institute for Bird Populations' 2006-2007 Survey. Data provided by Bob Wilkerson.
WILKERSON, R.L., AND R.B. SIEGEL. 2011. Distribution and abundance of Western burrowing owls (ATHENE CUNICULARIA HYPUGAEA) in southeastern California. The Southwestern Naturalist 56(3):378–384.
WILKERSON, R. L., AND R. B. SIEGEL. 2010. Assessing changes in the distribution and abundance of burrowing owls in California, 1993–2007. Bird Populations 10:1–36.
Data Dictionary:
Field: Year
Year the block was surveyed.
Field: Date
Indicates the last date the block was visited by field observers.
Field: Adults
Number of adults observed at the breeding location.
Field: Pairs (Estimated)
An estimate of the number of pairs observed at a breeding location.
Field: Juveniles
Number of young observed at a breeding loaction.
Field: Easting
UTM NAD 27 easting for the breeding loaction.
Field: Northing
UTM NAD 27 northing for the breeding loaction.
Field: Comments
General comments pertaining to the breeding location or BUOW present location.
Field: Note
General notes regarding BUOW detection at this location.
Field: Habitat
General habitat type present within 100-m radius of the breeding location as classified by field observer during survey visit.
Field: Habitat Description
Description for "Habitat Type" field when classified as Other.
Field: Habitat 2
Aggregated habitat types grouped for analysis.
Field: Agriculture Type
Indicates type of agriculture present at breeding location.
Field: Squirrels
Yes=ground squirrels present within 100-m radius of breeding location.
No=ground squirrels not detected within 100-m radius of breeding location.
Field: Detection Type
Survey indicates BUOW detected during field survey as part of statewide survey effort. Incidental indicates data added to database from source other than statewide survey effort.
Copyright Text: Institute for Bird Populations, Bob Wilkerson, Rodney Siegel
Spatial Reference: 26911 (26911)
Initial Extent:
XMin: 607853.011151536
YMin: 3641449.50967278
XMax: 667819.867528727
YMax: 3693994.72540923
Spatial Reference: 26911 (26911)
Full Extent:
XMin: 620521.8517
YMin: 3616605.8582
XMax: 660554.9933
YMax: 3684705.8826
Spatial Reference: 26911 (26911)
Units: esriMeters
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