Do poisonous frogs have a brown body with black spot?

Not all poisonous frogs have a brown body with black spots. The coloration of poisonous frogs varies widely among species, with some displaying bright colors and patterns as a warning to predators. For example, the poison dart frog is known for its vibrant hues, while other species may have more muted colors. It's important to identify specific species to understand their coloration and toxicity.