Graph

Western Meadowlark
(Sturnella neglecta)

Breeding Bird Survey (BBS) - Canadian analysis

Additional information on: Breeding Bird Survey (BBS) - Canadian analysis

Geographic area or population: Boreal Taiga Plains

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
197016.56.4697.4
197115.56.2491.4
1972155.9489.5
197314.96.1787.6
197414.85.8689.2
197514.35.3389.5
197613.45.9373.8
197713.26.0172.5
197811.54.6269.7
197910.34.3559.8
198011.14.7963.4
198110.84.266.9
198212.15.0871.6
198310.64.1963.8
19848.413.3352.8
19857.792.9548.8
19868.743.3754.8
19878.413.5648.6
19889.744.6152.3
19898.443.8246
19908.643.7948.6
19917.413.0744.4
19927.663.3943.3
19936.953.138.4
19945.632.5131
19956.172.6335.4
19965.662.4332.5
19973.781.5122.6
19985.042.3726.4
19994.491.926
20004.221.7125.5
20014.452.1223.3
20024.52.1723.5
20035.422.7127.2
20046.053.1228
20055.692.9226.6
20064.942.4224.8
20074.882.2925.6
20084.792.3523.5
20094.732.1525.1
20104.061.9221
20113.541.619.2
20123.411.5218.5

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