Warning coloration, also known as aposematism, is a survival strategy used by many animals to signal their toxicity or unpalatability to potential predators. Bright colors, such as red, yellow, or blue, are often used to convey this message, making these animals easily recognizable. This visual cue helps predators learn to avoid them, reducing the chances of being eaten. Common examples of warning coloration can be found in species like poison dart frogs and wasps. These animals often have striking patterns or colors that stand out in their environments. By advertising their harmful traits, they increase their chances of survival in the wild.