Graph

Song Sparrow
(Melospiza melodia)

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
19708.677.3510.3
19717.96.789.24
19727.576.528.75
19738.467.39.83
197497.810.4
19757.816.798.98
19767.336.318.51
19778.527.419.8
19788.187.19.47
19796.495.627.52
19806.065.246.99
19815.945.136.87
19826.25.347.18
19837.496.58.59
19846.375.497.38
19855.564.756.47
19867.146.268.17
19877.826.918.85
19886.225.397.18
19896.876.17.7
19906.746.037.55
19916.645.877.52
19927.046.347.82
19937.826.988.78
19949.558.5710.7
199510.19.2211.2
199687.268.86
19978.637.89.58
19989.058.1410.1
19999.018.1410
20008.747.899.69
20017.026.327.79
20027.366.628.22
20037.226.488.04
20047.566.778.44
20057.396.648.25
20067.927.168.79
20077.666.958.45
20087.786.998.65
20098.627.759.64
20109.858.8711
20118.037.169.06
20127.716.888.65
20137.856.98.97
20147.856.879.02
20158.137.259.25
20167.796.88.94

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