Yesterday (3/4 – Monday) was the first day I heard the “spring peepers” or chorus frogs. They are among the ... Only males “sing” and use this call to attract a female.

Bird song is a well-known harbinger of spring, but in Missouri, a small frog known as the spring peeper begins spreading a message of seasonal change before many birds start […] ...

As colder weather sets in, the frogs then distribute extreme levels of glucose through their bodies, with it concentrating in ...