Researchers have discovered seven new species of frogs in Madagascar and say the high-pitched whistling calls they make are like sound effects from Star Trek. Most people would associate frogs with ...

An international team of researchers have discovered seven new species of tree frogs that make otherworldly calls in the rainforests of Madagascar. Their strange, high-pitched whistling calls sound ...

If you are interested in birds, you really have to be interested in birds songs — and really any kind of sounds birds make. Generally the term “bird calls” is used to encompass sounds of any kind, but ...

Deep in the forests of Madagascar, researchers have discovered seven new species of frogs and named them after characters from Star Trek. “The calls of the frogs remind us strongly of iconic ...

If you’re out on a walk in early spring and you happen to hear clucking, don’t start looking around for barnyard birds. The wood frog is one of the first frog species to emerge in late winter in the ...