Invertebrates:
* Insects: Bees, wasps, ants, scorpions, centipedes, spiders (including black widow and brown recluse)
* Mollusks: Cone snails, blue-ringed octopus
* Other: Sea anemones, jellyfish, Portuguese man-of-war, box jellyfish, some sea slugs
Vertebrates:
* Reptiles: Snakes (including vipers, cobras, rattlesnakes), lizards (including Gila monster, beaded lizard)
* Fish: Stonefish, scorpionfish, pufferfish, some species of catfish
* Amphibians: Some species of frogs and salamanders
Important Notes:
* Venom vs. Poison: Venom is injected into a victim, typically through a bite or sting. Poison is ingested, absorbed, or inhaled.
* Not All Species are Venomous: Even within a specific group like snakes, only certain species are venomous.
* Evolutionary Purpose: Venom serves various purposes, including defense, hunting, and competition.
* Severity of Effects: Venom can vary significantly in potency and effects, ranging from mild pain to potentially fatal.
This list is not exhaustive, as there are many other venomous animals found in various parts of the world. It's important to be aware of the venomous animals present in your local area and to take precautions to avoid contact with them.