California Department of Fish and Wildlife 20200622 vector digital data https://wildlife.ca.gov/Data/BIOS ftp://ftp.wildlife.ca.gov/BDB/GIS/BIOS/Public_Datasets/2800_2899/ds2870.zip This dataset was collected to understand the diversity and abundance of terrestrial birds to provide a baseline for major management actions such as grazing. This effort also establishes a baseline as future surveys track trends in species abundance indices. This dataset is bird species observation information collected at CDFW’s Carrizo Plain Ecological Reserve at the beginning of May of 2018. The data collection protocol largely followed the National Protocol Framework for the Inventory and Monitoring of Landbirds Using Point Counts (Knutsen et al. 2016) and the PRBO Point Count Methodology (Ballard et al. 2003). Data was collected by Levi Souza, Krysta Rogers, and Katherine Miller. None planned -120.126199 -119.875589 35.250032 34.999903 None Bird, Point Count, California, Carrizo, Carrizo Plain Ecological Reserve ISO 19115 Topic Categories biota None Carrizo Plains, California None License: This work is licensed under Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). Using the citation standards recommended for BIOS datasets (https://www.wildlife.ca.gov/Data/BIOS/Citing-BIOS) satisfies the attribution requirements of this license.Disclaimer: The State makes no claims, promises, or guarantees about the accuracy, completeness, reliability, or adequacy of these data and expressly disclaims liability for errors and omissions in these data. No warranty of any kind, implied, expressed, or statutory, including but not limited to the warranties of non-infringement of third party rights, title, merchantability, fitness for a particular purpose, and freedom from computer virus, is given with respect to these data. California Department of Fish and Wildlife Levi Souza Environmental Scientist unknown

1010 Riverside Parkway

West Sacramento California 95605 916-373-6605 Levi.Souza@wildlife.ca.gov California Department of Fish and Wildlife Levi Souza Environmental Scientist unknown

1010 Riverside Parkway

West Sacramento California 95605 916-373-6605 Levi.Souza@wildlife.ca.gov Ballard, G., T Gardali, and D. Humple 2003. PRBO Point Count Methodology. PRBO Conservation Science, Stinson Beach, CA. Knutson MG, O’Brien L, Sutherland TW, Carlyle KL, Herner-Thogmartin J., Carter L. 2016. National protocol framework for the inventory and monitoring of breeding landbirds using point counts. Version 2.0. Natural Resources Program Center, Fort Collins, CO. Version 6.2 (Build 9200) ; Esri ArcGIS 10.5.1.7333 Vector GT-polygon composed of chains 960 NAD 1983 California Teale Albers 34.0 40.5 -120.0 0.0 0.0 -4000000.0 coordinate pair 0.0001 0.0001 meter D North American 1983 GRS 1980 6378137.0 298.257222101 ds2870 OBJECTID Internal feature number. Esri Sequential unique whole numbers that are automatically generated. Shape Feature geometry. Esri Coordinates defining the features. SciName Scientific name of the species. ComName Common name of the species. Sp 4 letter AOU code. Date Date the observation was made. Time Start time of the 5 minute survey. NumDet10 Number of individuals of the species detected at less than 10 m. NumDet10_20 Number of individuals of the species detected between 10 and 20 m. NumDet20_30 Number of individuals of the species detected between 20 and 30 m. NumDet30_50 Number of individuals of the species detected between 30 and 50 m. NumDet50_100 Number of individuals of the species detected between 50 and 100 m. NumDet100 Number of individuals of the species detected beyond 100 m. NumFlyover Number of individuals of the species detected flying over the site without landing. ObsType Indicates if the observation was a visual detection or aural detection. Observer The individual primarily responsible for detecting birds. Notes Any auxiliary notes about the point, conditions or observations. LocID The identification number of the location of the observation. Lat The latitude of the point location. Long The longitude of the point location. Shape_Length Length of feature in internal units. Esri Positive real numbers that are automatically generated. Shape_Area Area of feature in internal units squared. Esri Positive real numbers that are automatically generated. 20200624 California Department of Fish and Wildlife Levi Souza Environmental Scientist unknown

1010 Riverside Parkway

West Sacramento California 95605 916-373-6605 Levi.Souza@wildlife.ca.gov FGDC Content Standard for Digital Geospatial Metadata FGDC-STD-001-1998 local time None.