El Yunque National Forest, the only tropical rainforest managed by the United States Forest Service, suffered major damage as Hurricane Maria bore down on Puerto Rico as a Category 4 storm. While Washington faces criticism for its apparently lackluster response to the unfolding humanitarian disaster, scientists are beginning to turn their attention to the ecological devastation wrought by the powerful hurricane. Bill McDowell, an ecologist at the University of New Hampshire who led research missions in El Yunque for decades, described the national forest and center for scientific research as “devastated.” Still, life will find a way and El Yunque, adapted for the hurricane-prone Caribbean, is expected to endure, offering scientists a glimpse into the ecological recovery process.

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El Yunque National Forest, Puerto Rico, Hurricane Maria

El Yunque National Forest covers nearly 30,000 acres in the northeast region of Puerto Rico and contains a wide range of habitat, from humid lowland rainforests to cool, cloud forests in the Luquillo Mountains. El Yunque is home to sixteen species of coqui frogs, the only species of native parrot in Puerto Rico, and a wide variety of epiphytes, which survive by pulling water from the air in the chilly upland dwarf forests. The National Forest is also known for its uniquely preserved petroglyphs by the indigenous Taíno people.

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El Yunque National Forest, Puerto Rico, Hurricane Maria

While El Yunque and similar forests in the region have evolved to cope with a sometimes-volatile climate, the unique power of Hurricane Maria presents an unprecedented challenge for the ecosystem. “From a science perspective, this is a test of how resilient the forests and streams are,” said Alan Covich, an aquatic ecologist at the University of Georgia who has studied El Yunque for decades. “I think the biggest question is the intensity of the disturbance and the cumulative effect of two [major hurricanes]. It’s a situation that has taken a century to develop.”

Still, researchers are optimistic about the forest’s future. “We think things are pretty resilient and will come back within weeks and months, like they did after Hugo,” said Covich. “Six to 12 months from now, the forest will be in fine shape.” However, Covich noted that in the wake of such a disruptive event, different organisms may emerge as dominant species than before the storm. In addition to its role as an ecological and scientific hotspot, El Yunque has historically supported the people of Puerto Rico in critical ways. After hurricanes, the forest typically prevents debris and landslides from contaminating the headwaters of the Loquillo Mountains. While Puerto Ricans wait for relief from FEMA, El Yunque National Forest protects the much-needed sources of clean drinking water that sustain the population.

Via Earther

Images via Omar Gutiérrez del Arroyo Santiago/Earther