화살촉(딸기) 개구리 Strawberry poison arrow frog on leaf in Costa Rica. (C) Edwin Giesbers/naturepl.com.(PRNewsFoto/BBC, Edwin Giesbers) http://news.yahoo.com/nphotos/slideshow/photo//100311/482/932f88f3c4b045a18cc7a1851dc038f5/ mysterious frogs/숨어있는 개구리 2010.03.12
