1996
2000
2004
2008
2012
2016
2020
2024
0
1
2
3
4
5
Species
Regional Trend
(Song Sparrow,1,NA)
(Common Yellowthroat,1,NA)
(Black Rail,1,NA)
(Multi-species Indicator,1,NA)
(All,Song Sparrow,1,NA)
(All,Common Yellowthroat,1,NA)
(All,Black Rail,1,NA)
(All,Multi-species Indicator,1,NA)
(Last10,Song Sparrow,1,NA)
(Last10,Common Yellowthroat,1,NA)
(Last10,Black Rail,1,NA)
(Last10,Multi-species Indicator,1,NA)
(All,Song Sparrow,1)
(All,Common Yellowthroat,1)
(All,Black Rail,1)
(All,Multi-species Indicator,1)
(Last10,Song Sparrow,1)
(Last10,Common Yellowthroat,1)
(Last10,Black Rail,1)
(Last10,Multi-species Indicator,1)
Relative Tidal Marsh Bird Abundance in the North Bay
Year
Index of Relative Abundance
plotly-logomark