These advantages may explain why the typical frog life cycle has been maintained for more than 220 million years among thousands of species," said Professor Wiens. RELATED TOPICS.

Another “Princess and the Frog” tea party is scheduled for Saturday, Feb. 10. The 10 a.m. to noon session is sold out, but there are still a few tickets left for the 2 p.m. to 4 p.m. session.