Quick Take Boulenger’s backpack frog females carry fertilized eggs in a dorsal pouch, providing protection and moisture.

Every other Friday, the Outside/In team here at NHPR answers listener questions about the natural world. Today's question comes from Andy, calling from Dover, New Hampshire. Alejandro Vélez: That is a ...

SM MOUNTAINS — Biologists received some good news this month about plans to re-introduce California red-legged frogs to the Santa Monica Mountains. The isolated population located in the nearby Simi ...