This document provides an introduction to amphibian conservation. It discusses several threatened amphibian species from around the world, such as the Oregon Spotted Frog, Foothill Yellow-Legged Frog, and California Red-Legged Frog. It also covers major threats to amphibians like habitat destruction, invasive species, pollution, climate change, and infectious diseases. The document encourages actions like protecting wilderness, avoiding pesticides, and spreading awareness of the global amphibian extinction crisis.