| Species | Year | Data Points | Day Range | Date Range | Annual Count | View | |
|---|---|---|---|---|---|---|---|
| Species | Year | Data Points | Day Range | Date Range | Annual Count | View | |
| Shad | 2010 | 115 | 102-243 | 2010-04-12 : 2010-08-31 | 1241770 | Graph | Data Table |
| Shad | 2009 | 110 | 132-242 | 2009-05-12 : 2009-08-30 | 1641362 | Graph | Data Table |
| Shad | 2008 | 113 | 129-244 | 2008-05-08 : 2008-08-31 | 1805516 | Graph | Data Table |
| Shad | 2007 | 125 | 116-243 | 2007-04-26 : 2007-08-31 | 3591988 | Graph | Data Table |
| Shad | 2006 | 117 | 127-243 | 2006-05-07 : 2006-08-31 | 4611592 | Graph | Data Table |
| Shad | 2005 | 127 | 117-243 | 2005-04-27 : 2005-08-31 | 6067028 | Graph | Data Table |
| Shad | 2004 | 130 | 104-244 | 2004-04-13 : 2004-08-31 | 5472400 | Graph | Data Table |
| Shad | 2003 | 127 | 113-243 | 2003-04-23 : 2003-08-31 | 4258889 | Graph | Data Table |
| Shad | 2002 | 110 | 129-240 | 2002-05-09 : 2002-08-28 | 3218050 | Graph | Data Table |
| Shad | 2001 | 128 | 112-243 | 2001-04-22 : 2001-08-31 | 2724946 | Graph | Data Table |
| Shad | 2000 | 125 | 112-244 | 2000-04-21 : 2000-08-31 | 1556619 | Graph | Data Table |
| Shad | 1999 | 112 | 132-243 | 1999-05-12 : 1999-08-31 | 1718679 | Graph | Data Table |
| Shad | 1998 | 110 | 120-236 | 1998-04-30 : 1998-08-24 | 2149097 | Graph | Data Table |
| Shad | 1997 | 112 | 121-242 | 1997-05-01 : 1997-08-30 | 2571260 | Graph | Data Table |
| Shad | 1996 | 108 | 133-243 | 1996-05-12 : 1996-08-30 | 2648553 | Graph | Data Table |
| Shad | 1995 | 132 | 105-243 | 1995-04-15 : 1995-08-31 | 1959564 | Graph | Data Table |
| Shad | 1994 | 140 | 100-243 | 1994-04-10 : 1994-08-31 | 1801545 | Graph | Data Table |
| Shad | 1993 | 136 | 108-243 | 1993-04-18 : 1993-08-31 | 2394394 | Graph | Data Table |
| Shad | 1992 | 151 | 92-244 | 1992-04-01 : 1992-08-31 | 2824313 | Graph | Data Table |
| Shad | 1991 | 133 | 109-243 | 1991-04-19 : 1991-08-31 | 2191077 | Graph | Data Table |
| Shad | 1990 | 139 | 102-243 | 1990-04-12 : 1990-08-31 | 3706855 | Graph | Data Table |
| Shad | 1989 | 130 | 110-243 | 1989-04-20 : 1989-08-31 | 2971017 | Graph | Data Table |
| Shad | 1988 | 136 | 108-244 | 1988-04-17 : 1988-08-31 | 2008572 | Graph | Data Table |
| Shad | 1987 | 140 | 98-241 | 1987-04-08 : 1987-08-29 | 1289698 | Graph | Data Table |
| Shad | 1986 | 188 | 108-304 | 1986-04-18 : 1986-10-31 | 1361854 | Graph | Data Table |
| Shad | 1985 | 190 | 110-324 | 1985-04-20 : 1985-11-20 | 1389547 | Graph | Data Table |
| Shad | 1984 | 127 | 129-293 | 1984-05-08 : 1984-10-19 | 1135982 | Graph | Data Table |
| Shad | 1983 | 144 | 91-294 | 1983-04-01 : 1983-10-21 | 1932050 | Graph | Data Table |
| Shad | 1982 | 131 | 131-290 | 1982-05-11 : 1982-10-17 | 1002820 | Graph | Data Table |
| Shad | 1981 | 144 | 130-296 | 1981-05-10 : 1981-10-23 | 1088958 | Graph | Data Table |
| Shad | 1980 | 142 | 132-294 | 1980-05-11 : 1980-10-20 | 1160752 | Graph | Data Table |
| Shad | 1979 | 148 | 141-313 | 1979-05-21 : 1979-11-09 | 1398224 | Graph | Data Table |
| Shad | 1978 | 158 | 136-301 | 1978-05-16 : 1978-10-28 | 1234723 | Graph | Data Table |
| Shad | 1977 | 148 | 127-304 | 1977-05-07 : 1977-10-31 | 856502 | Graph | Data Table |
| Shad | 1976 | 132 | 152-302 | 1976-05-31 : 1976-10-28 | 508876 | Graph | Data Table |
| Shad | 1975 | 124 | 149-295 | 1975-05-29 : 1975-10-22 | 438162 | Graph | Data Table |
| Shad | 1974 | 122 | 146-289 | 1974-05-26 : 1974-10-16 | 315393 | Graph | Data Table |
| Shad | 1973 | 140 | 127-296 | 1973-05-07 : 1973-10-23 | 781020 | Graph | Data Table |
| Shad | 1972 | 111 | 152-293 | 1972-05-31 : 1972-10-19 | 273357 | Graph | Data Table |
| Shad | 1971 | 96 | 160-267 | 1971-06-09 : 1971-09-24 | 187549 | Graph | Data Table |
| Shad | 1970 | 124 | 140-296 | 1970-05-20 : 1970-10-23 | 308670 | Graph | Data Table |
| Shad | 1969 | 124 | 135-295 | 1969-05-15 : 1969-10-22 | 305887 | Graph | Data Table |
| Shad | 1968 | 121 | 135-295 | 1968-05-14 : 1968-10-21 | 231107 | Graph | Data Table |
| Shad | 1967 | 100 | 141-280 | 1967-05-21 : 1967-10-07 | 138998 | Graph | Data Table |
| Shad | 1966 | 126 | 122-294 | 1966-05-02 : 1966-10-21 | 399028 | Graph | Data Table |
| Shad | 1965 | 114 | 148-291 | 1965-05-28 : 1965-10-18 | 346277 | Graph | Data Table |
| Shad | 1964 | 104 | 144-298 | 1964-05-23 : 1964-10-24 | 158786 | Graph | Data Table |
| Shad | 1963 | 109 | 141-292 | 1963-05-21 : 1963-10-19 | 160958 | Graph | Data Table |
| Shad | 1962 | 107 | 162-298 | 1962-06-11 : 1962-10-25 | 216464 | Graph | Data Table |
| Shad | 1961 | 90 | 140-273 | 1961-05-20 : 1961-09-30 | 113229 | Graph | Data Table |
| Shad | 1960 | 86 | 156-294 | 1960-06-04 : 1960-10-20 | 81053 | Graph | Data Table |
| Shad | 1959 | 63 | 172-243 | 1959-06-21 : 1959-08-31 | 4288 | Graph | Data Table |
| Shad | 1958 | 56 | 160-228 | 1958-06-09 : 1958-08-16 | 4530 | Graph | Data Table |
| Shad | 1957 | 81 | 172-279 | 1957-06-21 : 1957-10-06 | 5106 | Graph | Data Table |