Terrestrial Safety
Animals
Alligators in Texas - Rules, regulations and general information
Venomous Critters: Snakes, bees, wasps, scorpions, spiders, stinging caterpillars, and marine life
Mosquitoes, Ticks, Disease
CDC Preventing Ticks on People
CDC Diseases Transmitted by Ticks
Plants
Poisonous Plants - Guide to Prevention and Treatment