Virginia opossum
Didelphis virginiana
Every snake, lizard, frog, turtle and more on your state's official species lists, with photos checked against each species, venom labels only where an official source gives one, and when each group is out.
Didelphis virginiana
Puma concolor coryi
Lycosidae
Canis latrans
Vespula and Dolichovespula (yellowjackets; family Vespidae)
Lynx rufus
Agkistrodon piscivorus
Triatoma (subfamily Triatominae, family Reduviidae); Paratriatoma also occurs in the US
Species lists come from each state's wildlife agency checklists. An animal is called venomous only when a state agency, an Extension service or a federal source says so; when none does, we say "not stated", never "harmless". Invasive species come from state agency lists and the U.S. Geological Survey. Month-by-month activity comes from open-licence observation records on GBIF. Every page lists its sources with dates. How we build each page.
Last checked November 3, 2026.