This frog is a striking blue color. As with many other animals, the bright color serves as a warning that the frog is poisonous. If predators know that it is dangerous to eat the frog, the frog will be safe.
とても目立つ青色の蛙。他の多くの動物と同じように、鮮やかな色は毒があるという警告です。もし捕食動物がこの蛙を食べると危ないと分かるなら、この蛙は安全ですね。
