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The growing season in Maine has increased by a month in the past 50 years. What does this mean for migrating birds that feed on berries in Maine? On this trip, you will learn how scientists are trying to measure the impacts of climate change on our reduced bird population. The accommodations are fantastic, only surpassed by the food – a lobster dinner thrown in! Schoodic Institute, located in Acadia National Park, is a beautiful destination along the coast. Finally, the lead scientists and their assistants are knowledgeable, helpful, and accommodating to each individual's needs.

Acadia National Park is remarkable for its beauty, with an almost magical blend of Northern Forest with rugged Maine coastline. I was overdue in revisiting Acadia, and delighted to have the opportunity to experience it while contributing to important scientific research. Our team of volunteers participated in vegetation surveys that will help in understanding how shifts in climate are changing the fruiting of the plants, and that data is being shared as part of a larger study, tracking the movement and habits of birds along the Atlantic Flyway. We also surveyed sections of the rocky and muddy intertidal zones, and spent a smaller amount of time in the lab, identifying invertebrates collected from the vegetation plots. We were led by a team of dedicated and dynamic researchers who were always available to not only assist us with identifying the target species, such as huckleberry and common seaweeds, but also to share their widespread knowledge and love of this inspiring ecosystem. They patiently and appreciatively answered our work-specific as well as far-reaching questions, whether in the lab, the field, or the cafeteria. Accommodations were comfortable, meals were plentiful and customizable, and the campus paths were easy and enjoyable to wander on and off duty. We also enjoyed getting to know this quieter section of the heavily visited park. A National Park Ranger joined us one of the evenings and we learned about the history of scientific observation at Acadia. Knowing we were participating in these continuing studies added meaning to our daily tasks. And lessons in using various natural history phone apps gave us easy tools to continue with citizen science observations at home, in anticipation of our next expeditions in the future!

If you like cool trips rather than hot ones, and if you like hiking in uninhabited, quiet, revealing places, and if you have any interest in trees and how they help us understand our changing planet, this is your trip. You will wear long sleeves most days without any regret. You will visit islands not visited often in recent generations. You will bushwhack- so bring your walking stick! You will learn how to identify trees, what trees and their habitat can show us about our planet, and how you can continue being a citizen scientist back at home using your new skills. I learned a lot and enjoyed myself thoroughly.