Graph

Gadwall
(Mareca strepera)

Cooperative Yukon roadside Waterfowl Breeding Population Survey

Additional information on: Cooperative Yukon roadside Waterfowl Breeding Population Survey

Geographic area or population: Southern Yukon

Graph showing the trend of the species through out the observed years
 
Listing of the individual data points that make up the graph
YearBreeding Pair Index
19910
19920
19931
19940
19950
19963
19973
19981
19990
20000
20014
200215
200317
200421
200517
200622
200719
200820
200932
201025
20115
201220
20138
201421
20157
20165

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