Christy Graham

Arkansas Game and Fish Commission, 201 E 5th St, Mountain Home, AR 72653

Rainbow Trout Growth and Survival on the Beaver Tailwater in Arkansas

SEAFWA Journal Volume 9, March 2022

Beaver Dam on the White River in northwest Arkansas, built in the 1960s for hydropower and flood control, releases cold water downstream suitable for trout survival. The trout fishery in Beaver Tailwater relies heavily on stockings, as natural reproduction is limited or nonexistent. In 2006, a 330–406 mm protected slot limit was implemented along with reduced stocking rates to increase the number of large rainbow trout (Oncorhynchus mykiss) in Beaver Tailwater. Further, a catch-and-release area was changed to a special regulation area (SRA) that allowed harvest but restricted...

An Assessment of Sauger Population Characteristics on Two Tennessee River Reservoirs

SEAFWA Journal Volume 2, March 2015

In 1992, a 356-mm minimum length limit (MLL) was enacted on Kentucky Lake and a 381-mm MLL was enacted on Watts Bar Lake, two mainstem reservoirs on the Tennessee River, in an attempt to reduce exploitation and improve the size structure of the sauger (Sander canadensis) populations. The objectives of this study were to compare sauger population characteristics immediately following (1993-1994) and 15 years after (2008-2009) the regulations took effect, examine spatial and temporal patterns in growth, examine recruitment patterns in each reservoir using a recruitment variability index (RVI...