E78 Jane Rodgers – Joshua Tree: Protecting a Desert in a Changing World 🌵🏜️
Send us Fan Mail Joshua Tree National Park sits at the meeting point of two deserts, welcomes roughly three million visitors a year, and protects a landscape filled with Joshua trees, desert bighorn sheep, mountain lions, tortoises, bats—and some of the darkest skies within reach of Southern California. In this episode of Naturally Scott, Scott Harris sits down with Jane Rodgers, superintendent of Joshua Tree National Park, to talk about what it takes to protect one of America’s most recognizable desert landscapes. Jane began her National Park Service career as a biologist working in restoration ecology and ecosystem stewardship. Today, she oversees a park confronting everything from rapidly growing visitation to invasive plants, changing fire regimes, hotter and drier conditions, and a dramatic decline in desert tortoises. In this episode: 🌵 What makes a Joshua tree a Joshua tree—and its remarkable relationship with the yucca moth 🏜️ How the Mojave and Colorado deserts meet inside the park 🐏 Desert bighorn sheep, mountain lions, badgers, bats, and more than 250 species of birds 🐢 Why desert tortoise numbers have fallen so dramatically 🔥 How invasive grasses are changing the desert’s natural fire regime 🌡️ What hotter, drier conditions mean for the future of Joshua trees 🌱 How scientists are identifying potential refuges and preserving Joshua tree genetics 🥾 How the park has adapted as visitation climbed from roughly 1.5 million to 3 million ⛏️ The hundreds of abandoned mines scattered across the landscape 🦇 How old mine openings are being made safe for people while remaining accessible to bats 🌌 Why Joshua Tree’s night skies have become part of the park’s appeal Jane also gives Scott her itinerary for someone with just one day at Joshua Tree—from entering through the west side and exploring the Joshua tree forests and famous rock formations to Keys View and the drive toward Twentynine Palms. It’s a conversation about a spectacular desert, the wildlife that depends on it, and the scientists and park staff working to ensure it remains wild for generations to come.
- Transcript