Graph

Northern Goshawk
(Accipiter gentilis)

Breeding Bird Survey (BBS) - Canadian analysis

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

Geographic area or population: North America

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
19700.0220.0160.036
19710.0220.0160.034
19720.0220.0150.034
19730.0250.0170.049
19740.0210.0150.031
19750.0210.0150.031
19760.0210.0150.03
19770.020.0150.029
19780.020.0150.029
19790.020.0150.028
19800.020.0150.028
19810.0210.0160.032
19820.020.0150.028
19830.020.0150.028
19840.020.0150.029
19850.020.0150.028
19860.020.0150.027
19870.0190.0150.027
19880.020.0150.029
19890.020.0160.031
19900.0190.0150.025
19910.0210.0160.031
19920.0180.0140.024
19930.0180.0140.023
19940.020.0160.028
19950.0180.0140.024
19960.0180.0140.024
19970.0230.0170.037
19980.0190.0150.025
19990.0190.0150.025
20000.0170.0140.022
20010.0180.0140.022
20020.0170.0140.022
20030.020.0150.028
20040.0210.0160.032
20050.0180.0140.025
20060.0180.0140.025
20070.0170.0140.023
20080.0170.0130.022
20090.0180.0140.024
20100.0170.0130.023
20110.0180.0140.026
20120.0180.0140.025
20130.0170.0130.022
20140.0170.0130.024
20150.0170.0130.023
20160.0170.0130.024

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