In the High Mountains of Costa Rica, where the emerald embrace of the rainforest gives way to open pastures and golden meadows, you might encounter a fascinating avian visitor: the Long-tailed Sandpiper. Unlike its shorebird cousins that grace the coasts, this enigmatic bird thrives in the heart of the country’s dry season havens.
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The Long-tailed Sandpiper, scientifically known as Bartramia longicauda, is a true anomaly. Although classified as a sandpiper, its preferred habitat is far from mudflats and sandy beaches. Often mistaken for a curlew due to its slender silhouette and long neck, this bird possesses a unique charm that will captivate you if you are lucky enough to spot it.
Un maître du camouflage :
Imagine a bird dressed in a speckled brown coat, blending perfectly into the dry grasses. That’s the Long-tailed Sandpiper! Its mottled body and discreet markings make it a master of camouflage. Add to that its preference for staying close to the ground, and you have a bird that can disappear before your eyes.
But don’t despair, sharp-eyed birdwatchers! There are ways to increase your chances of spotting this elusive creature.
Listening to the wind’s whistle:
The most distinctive trait of the Long-tailed Sandpiper may not be visual. This bird possesses a hauntingly beautiful song, often described as a « wolf whistle. » It’s a long rising whistle followed by a second wavering note. This ethereal melody, sometimes delivered in flight, can pierce the silence of the meadows, alerting you to the sandpiper’s presence.
A dancer in the sky:
During the breeding season, the male Long-tailed Sandpiper takes flight in a spectacular courtship display. He performs an enchanting aerial dance, soaring high above the meadows with shallow, floating wingbeats. Watch for this fascinating performance, often accompanied by the bird’s melodic songs, for an unforgettable avian ballet.
A feast on the ground:
Unlike its shorebird relatives that probe the mud for crustaceans, the Long-tailed Sandpiper is an expert terrestrial hunter. With its quick, jerky steps and short, swift pecks, it feeds on grasshoppers, beetles, and other insects that abound in the dry season meadows.
A fleeting treasure:
The Long-tailed Sandpiper is a migratory bird, gracing the highlands of Costa Rica only during the breeding season, from about March to August. So, if you plan a birdwatching adventure in our mountain refuge during these months, keep your eyes open (and ears attentive) for this fascinating visitor.
Spotting a Long-tailed Sandpiper may require a bit of patience and a keen sense of observation, but the reward is a truly unique encounter with a bird that embodies the hidden wonders of Costa Rica’s mountain ecosystems.
Pour plus d’informations, veuillez consulter notre guide complet sur les oiseaux du Costa Rica.
