Area	Middle Kootenai
Topic	Fish: Spawner Surveys in Grave Creek, Bull Trout Redds, 1983-2000

Caption:  The Chart Table spawn_koot_libby_83_00_graves.db was derived from the Source Table spawn_koot_libby_83_00_source.db. It contains spawner survey data provided by the Montana Fish, Wildlife & Parks in Grave Creek for the years 1983-2000. Empty cells mean that no surveys were done on a tributary in a particular year. Column headings begin with tributary names, followed by data type. "Redds" columns are the number of bull trout redds counted during spawner surveys in a tributary for a given year. "Miles" columns are the number of miles surveyed in a tributary for a given year.

 50 rows of a possible 90 have been displayed.

Year	Grave_Redds	Grave_Miles
1983	70	17
1984	35	17
1985	27	9
1986	-	-
1987	-	-
1988	-	-
1989	-	-
1990	-	-
1991	27	15
1992	-	-
1993	36	17
1994	71	12
1995	15	9
1996	35	17
1997	49	9
1998	66	9
1999	134	9
2000	97	9

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To learn more about this topic click Info Links .

To view a table of information about this data click Metadata .
To download the table with the chart's data, click spawn_koot_libby_83_00_graves.db (size 18,432 bytes) .
To view the table with the chart's source data, click Source Table web page.
To download the table with the chart's source data, click spawn_koot_libby_83_00_source.db (size 18,432 bytes)
 
 

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