While the mountains of Costa Rica are a haven for resident birds with vibrant plumage and melodious songs, our winged visitors never cease to amaze us. One such visitor that graces our skies for a short period each year is the Hudsonian Godwit (Limosa haemastica), a champion of long-distance travel.
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A Shorebird at Heart
Although they can be seen in our lush highlands during migration, the Hudsonian Godwit is a true shorebird. Belonging to the Scolopacidae family, it has long legs perfectly adapted for wading in marshes and shallow waters. Its scientific name, Limosa, derives from the Latin “limus” meaning mud, highlighting its preferred habitat.
A Dazzling Transformation
Imagine a bird that changes its attire twice a year! During the breeding season in the marshes and Arctic tundra of Alaska and Canada, the male Hudsonian Godwit sports a spectacular nuptial plumage. Its belly turns a deep rusty red, wonderfully contrasting with its mottled brown back.
By the time they reach Costa Rica on their southward migration, they have adopted a more subdued gray-brown plumage, perfect for camouflage during their long journey. This remarkable transformation helps them conserve energy and stay safe from predators.
Champion of Long-Distance Flight
The Hudsonian Godwit holds the record for the longest nonstop flight of any bird! Their incredible journey takes them from their Arctic breeding grounds to the southern tip of South America, a distance of nearly 16,000 kilometers!
A significant portion of this flight is over open ocean, with some individuals flying up to seven days nonstop! Their long, slender wings and lightweight body are perfectly adapted for these phenomenal feats of endurance.
Spotting the Hudsonian Godwit in Costa Rica
While the Hudsonian Godwit is not a common bird in Costa Rica, keen-eyed birdwatchers can spot them during their migration periods, typically between March and May in spring and from September to November in fall.
They can be seen resting and recharging in freshwater marshes, lagoons, and flooded fields, often alongside other shorebirds like the Lesser Yellowlegs and the Greater Yellowlegs. Look for their long, slightly upturned bill probing the mud for hidden invertebrates like worms and crustaceans.
Un Vistazo a un Fenómeno Global
Seeing a Hudsonian Godwit in Costa Rica is an opportunity to witness a marvel of the natural world. These elegant birds connect the Arctic with the southern hemisphere, reminding us of the interconnectedness of our planet.
So, the next time you’re in our mountain retreat, keep your eyes peeled for these incredible globetrotters. A fleeting glimpse of the Hudsonian Godwit is a reminder of the wonders that fly through our skies.
Para obtener más información, consulte nuestra guía completa sobre las aves de Costa Rica.
