Graph

Killdeer
(Charadrius vociferus)

Breeding Bird Survey (BBS) - Canadian analysis

Additional information on: Breeding Bird Survey (BBS) - Canadian analysis

Geographic area or population: Prairie Potholes

Graph showing the trend of the species through out the observed years
 
Listing of the individual data points that make up the graph
YearAnnual IndexLower limitUpper limit
197013.311.415.5
197112.410.714.3
197212.711.114.5
197312.911.314.8
197412.61114.4
197513.311.615.2
197614.112.216.6
197713.611.815.8
197814.112.216.4
197912.210.714
198012.310.814.4
198112.110.514
198211.39.8413.1
1983119.6512.7
198410.99.3912.8
1985119.5612.8
198610.38.9511.9
198710.29.0211.6
19889.698.411.1
1989108.8111.3
19908.967.910.1
19918.927.7510.1
19928.527.529.57
19939.058.0210.1
19949.418.3710.6
19959.318.310.5
19967.636.748.61
19978.17.139.13
19988.917.9610
19998.897.9310
20008.477.559.54
20018.087.239.06
20027.026.158
20037.46.558.31
20047.476.578.46
20058.357.429.36
20068.667.79.77
20078.567.569.78
20088.157.239.25
20097.696.758.76
20107.616.78.67
20118.357.349.62
20128.797.7810
20138.447.379.76
20147.586.648.7
20158.197.249.24
20168.517.529.79

Notes on numeric data: Ex represents 10 to the power of x; For example 1.2345E-2 is equivalent to 0.012345