Scientists say the pocket gophers were cranky about being moved into a devastated landscape for a day in 1980. But decades later, their short visit still has visible, and vibrant, effects.

After the volcanic eruption of 1980, scientists released the burrowing rodents for only a brief time, but their activities left a remarkably enduring impact, according to a new study

Located in southern Washington state, Mount St. Helens is notorious for its eruption on May 18, 1980. The eruption of stratovolcano led to earthquakes and a massive landslide. University researchers evaluated how forestry practices and mammals contributed to the revegetation and ecological success of the Pumice Plains around Mount St.

W hen Mount St Helens erupted in 1980, the resulting lava, ash, and debris turned the landscape barren for miles around. It was clear the land would take a long time to recover from the eruption. But one team of scientists had an idea about how they could help speed up the process; sending a few gophers there on a day trip.

In 1980, the eruption of Mount St. Helens devastated local ecosystems, but an experimental introduction of gophers has demonstrated a long-term positive impact on the soil and plant life. Scientists observed that gophers,

Six years post-experiment, there were 40,000 plants thriving on the gopher plots. The untouched land remained mostly barren.