If this were a normal year(*), my husband and I would be at Acadia National Park right now and I’d go on a whale watch tour in the Gulf of Maine to see shearwaters, storm-petrels and (rarely) a south polar skua. Overhead, far from shore, I’d also see migrating songbirds crossing the water from Nova Scotia to Acadia, still traveling during the day in order to make landfall.
Their journey across the Gulf of Maine — about 100 miles — mimics their 600-mile journey over the Gulf of Mexico from Louisiana to the Yucatan which takes 15-25 hours of non-stop flying. Even during the shorter Gulf of Maine journey some have to make an emergency rest stop on Mount Desert Rock, an inhospitable way station for songbirds, shown above.
This week millions of songbirds are crossing both the Gulf of Maine and the Gulf of Mexico.
Read about what they find if they stop on Mount Desert Rock in this 2013 article No Food, No Water.
p.s. (*) Alas, it’s not a normal year. We wish we could go to Maine but COVID-19 precautions canceled any idea of flying and even if we drove to Maine we’d have to quarantine in the hotel for 14 days, using up our entire vacation and prohibiting any whale watch tour. Sigh.