Quick Answer. The toxic symbol is a hazardous pictogram that serves as a warning against dangerous chemicals. Toxic symbols are often found on household cleaning products, as well as on antifreeze bottles and gasoline cans. The most common design for the toxic symbol is a skull and crossbones.
All about fishing in the Cowboy State. In the state of Wyoming you can fish for smallmouth bass, crappie, catfish, walleye, salmon and perch. But this is trout country. Big healthy rainbow, brown, brook, cutthroat, lake and golden trout.
Coolwater fish species: The third category of freshwater fish is the coolwater species category. Muskellunge, northern pike, walleye, and yellow perch are among the most common coolwater game fish species. These fish prefer water temperatures in-between the other two categories.