 Streams
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Small Rivers
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Large Rivers |
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Cold
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Cold Stream segments are defined (by the Michigan Department of Natural
Resources, Fisheries Division) as typically having drainage areas < 80 mi2 and cold
July mean water temperatures < 63.5ºF. |
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Cold Small River segments are defined (by the Michigan Department of Natural
Resources, Fisheries Division) as typically having drainage areas between 80 mi2
and 300 mi2, and cold July mean water temperatures < 63.5ºF. |
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Because July water temperatures in a Cold-transitional Large River are only
fairly cold and also diurnally (day-night) quite stable, a wide variety of fish species
are found. |
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Cold-transitional Stream segments are defined (by the Michigan Department of
Natural Resources, Fisheries Division) as typically having drainage areas < 80 mi2
and fairly cold July mean water temperatures between 63.5ºF and 67.1ºF. |
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Cold-transitional Small River segments are defined (by the Michigan
Department of Natural Resources, Fisheries Division) as typically having drainage
areas between 80 mi2 and 300 mi2 and fairly cold July mean water temperatures
between 63.5ºF and 67.1ºF. |
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Cool
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Cool Small River segments are defined (by the Michigan Department of Natural
Resources, Fisheries Division) as typically having drainage areas between 80 mi2
and 300 mi2 and cool July mean water temperatures between 67.1ºF and 69.8ºF. |
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Cool Stream segments are defined (by the Michigan Department of Natural
Resources, Fisheries Division) as typically having drainage areas < 80 mi2 and cool
July mean water temperatures between 67.1ºF and 69.8ºF. |
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Cool Large River segments are defined (by the Michigan Department of Natural
Resources, Fisheries Division) as typically having drainage areas greater than 300
mi2 and cool July mean water temperatures between 67.5ºF and 69.8ºF. |
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Warm
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Warm Small River segments are defined (by the Michigan Department of Natural
Resources, Fisheries Division) as typically having drainage areas between 80 mi2 and
300 mi2 and warm July mean water temperatures greater than 69.8ºF. |
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Warm Stream segments are defined (by the Michigan Department of Natural
Resources, Fisheries Division) as typically having drainage areas < 80 mi2 and warm
July mean water temperatures greater than 69.8ºF. |
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Warm Large River segments are defined (by the Michigan Department of
Natural Resources, Fisheries Division) as typically having drainage areas greater
than 300 mi2 and warm July mean water temperatures great than 69.8 ºF. |
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