Graph

Yellow-bellied Sapsucker
(Sphyrapicus varius)

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
19700.0820.050.142
19710.0850.0540.144
19720.0960.0620.176
19730.0890.0560.143
19740.0980.0650.162
19750.1040.0690.18
19760.1060.0690.195
19770.10.0670.161
19780.1060.0720.173
19790.110.0730.193
19800.1040.0690.155
19810.110.0730.168
19820.1080.0730.155
19830.1170.0810.176
19840.1250.0880.186
19850.1190.0820.173
19860.1260.0910.181
19870.1360.0990.203
19880.1410.10.2
19890.1550.1160.236
19900.1570.1180.238
19910.1430.1030.197
19920.140.1010.187
19930.1470.1060.195
19940.1550.1140.226
19950.1590.1170.205
19960.1590.1130.206
19970.1820.1360.238
19980.1890.1430.249
19990.1890.1410.25
20000.2060.1580.275
20010.1840.1290.243
20020.2030.150.264
20030.2110.150.277
20040.2470.1890.335
20050.2510.1890.335
20060.2420.180.324
20070.2630.1990.347
20080.3070.2350.421
20090.2940.2230.404
20100.3080.2350.424
20110.3160.2380.44
20120.3670.280.512
20130.3310.2360.466
20140.3780.2770.536
20150.4030.2960.568
20160.3810.2730.543

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