Browsing by Subject "grass shrimp"
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(1977)Laboratory bioassays were conducted with toxaphene to determine its toxicity and LC₅₀ for grass shrimp, Palaemonetes pugio. Tests were conducted at 10, 19 and 100 ppb at 25°C and 10, 19 and 23 ppb at 30°C. The 24 hour LC₅₀ ...
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(2017-05-01)Salt marshes serve as essential habitat for many organisms. Grass shrimp of the genus Palaemonetes encompass approximately 25 to 70 percent of nekton within salt marsh edge habitat, serving as prey items for commercially ...