Graph

Mallard
(Anas platyrhynchos)

Eastern Waterfowl Breeding Ground Survey

Additional information on: Eastern Waterfowl Breeding Ground Survey

Geographic area or population: Eastern Boreal Shield

Graph showing the trend of the species through out the observed years
 
Listing of the individual data points that make up the graph
YearEstimated Population95% Lower Credible Interval95% Upper Credible Interval
19908493644027
1991318670618956
19928904293204
199312934354507
19949773954527
19954331103331248
199618036574838
199715047003255
1998222411114657
199922469535631
200013586432977
200112896802857
200212626252867
200314886993328
2004312512089669
200520389265006
200618038843933
200718927894932
2008324413188462
200915877633675
201010555192401
201117078633621
201223119395514
20137784002572
201414177133216
201514847503171
201616498114072
201713656942927

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