Graph

Mallard
(Anas platyrhynchos)

Southern Ontario Waterfowl Plot Survey

Additional information on: Southern Ontario Waterfowl Plot Survey

Geographic area or population: Southern Ontario

Graph showing the trend of the species through out the observed years
 
Listing of the individual data points that make up the graph
YearBreeding Pairs95% Lower Confidence Interval95% Upper Confidence Interval
19718202965352.0198705.99
197212025243745.97196758.03
19769573275213.19116250.81
1981134671103482.73165859.27
198512648697687.81155284.19
198712587597820.53153929.47
1992132021104800.47159241.53
1995147196116029.75178362.25
1998139609107672.88171545.12
2000144874110304179444
2003152336119880.24184791.76
2005142524102351.93182696.07
2006143214100407.7186020.3
2007158749112159.14205338.86
200814331594487.73192142.27
200913522593362.37177087.63
2010173855116728.87230981.13
2011163967120455.02207478.98
2012166900110253.16223546.84
2013145390103201.36187578.64
201411829982882.61153715.39
2015140418100236.48180599.52
2016160457106264.23214649.77
2017156049.48110563.93201535.03

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