What makes a snake the “most deadly”?

Marty’s photo of the day #3651: What makes a snake the “most deadly”? This is a fer-de-lance—a snake many consider the deadliest snake in the Western Hemisphere. Some snakes, such as a bushmaster, have more potent venom, but fer-de-lances are difficult to see in the rainforest and are easily stepped on. When that happens, their […]