High in the mountains of Costa Rica, our secluded retreat offers the sights and sounds of a truly unique ecosystem. But even here, nestled amongst the vibrant flora and fauna of the cloud forest, we can sometimes spot a surprising visitor – the Semipalmated Sandpiper.

This tiny shorebird, aptly named for the partial webbing between its toes, is a champion of long-distance travel. While Costa Rica isn’t its breeding ground, the semipalmated sandpiper makes an impressive pitstop on its migratory journey between North America and South America.

A Flash of Feathers

The semipalmated sandpiper is a true featherweight, measuring a mere 5.9-7.1 inches in length and tipping the scales at just 0.6-1.8 ounces. Despite its diminutive size, it packs a visual punch.

During breeding season, these birds transform into a dazzling display of colors. Their backs become a mosaic of brown, black, gold, and rufous, while their underparts are a canvas of pale white. Dark legs complete the picture, making them a captivating sight on the mudflats they frequent.

However, here in Costa Rica, you’re more likely to see them in their non-breeding plumage. This is a more subdued outfit of grayish-brown above and pale below, with a faint white eyebrow stripe. Juveniles resemble non-breeding adults but showcase a unique “scaly” pattern on their backs, created by white-edged feathers.

A Master of Movement

While perched on a rock or wading through shallows, the semipalmated sandpiper appears almost delicate. But watch it come alive when it forages for food. These birds are constantly on the move, walking slowly through mudflats and wetlands, their tiny beaks rapidly probing and pecking for their next meal of invertebrates.

Their short bursts of flight are equally impressive. Look for the distinctive white outer tail feathers contrasting with a dark central stripe as they take to the skies in quick, agile movements.

A Window to the Wider World

Spotting a semipalmated sandpiper at our mountain retreat is a delightful reminder of the interconnectedness of our planet. These tiny travelers bridge continents, bringing with them a whisper of distant shores and wild coastlines.

Next time you’re here, keep an eye out for these feathered globetrotters. A glimpse of the semipalmated sandpiper is a unique opportunity to appreciate the wonder of bird migration and the tireless spirit of this little adventurer.

For more information, please view our comprehensive guide about the birds of Costa Rica