Evaluation of turtle exclusion and escapement devices for hoop-nets

Authors
Fratto, Z.W., Barko, V.A., Pitts, P.R., Sheriff, S.L., Briggler, J.T., Sullivan, K.P., McKeage, B.L. and Johnson, T.R.
Year
Journal/Publisher Name
The Journal of Wildlife Management
Volume (Issue #)
72 (7)
Page #s
1628-1633
Contact information
valeriebarker@jalc.edu
Summary

Three modified hoop-net designs were tested in the Gasconade and Osage Rivers of Missouri to determine their ability to reduce turtle bycatch without reducing the capture of targeted catfish.  The three designs included an excluder net with tightly spread mesh and a sewn in ring, a chimney-set design and a loose-weave design.  The chimney-net design was the only one that significantly reduced turtle bycatch (84%), while not decreasing the number of average size of flathead catfish.