High in the Costa Rican mountains, where the emerald embrace of the rainforest meets the crisp kiss of cloud forest, a vibrant splash of color flits through the trees. This, my dear birding enthusiasts, is the Scarlet-rumped Tanager, a resident jewel gracing the lowlands and foothills of our country.

For those lucky enough to catch a glimpse, the Scarlet-rumped Tanager is a sight to behold. Males are the epitome of avian elegance, sporting a sleek, jet-black coat that contrasts dramatically with their namesake – a fiery scarlet rump that burns bright against the verdant backdrop. Their sharp, silver bills and deep red irises add the finishing touches to this striking portrait.

Females, however, take a completely different approach to fashion. They don a more subdued outfit, opting for a cool grey head that transitions into olive upperparts, gradually lightening to a pale rump. Their underparts are a warm ochre, creating a beautiful contrast with their brownish wings and tail.

Despite their contrasting appearances, both sexes share a similar size, measuring around 16 cm in length and tipping the scales at a mere 31 grams.

While you might expect such a vibrant bird to be a solitary creature, the Scarlet-rumped Tanager is actually quite sociable. They are often seen foraging in small, noisy groups, flitting through the forest at low to mid-levels, their calls – a sharp “wac” – echoing through the trees.

Finding these feathered friends is a delightful treasure hunt. Here at our Costa Rican mountain retreat, nestled amidst the lush rainforest, you have a high chance of encountering them. They favor the edges of evergreen forests, plantations, and verdant second growth, particularly areas along roadsides. So, keep your eyes peeled as you explore the trails, for a flash of scarlet might just be your reward!

The Scarlet-rumped Tanager’s diet consists mainly of fruits and berries, making them important seed dispersers in the rainforest ecosystem. They also supplement their meals with insects, adding a touch of variety to their menu.

Thankfully, the Scarlet-rumped Tanager is classified as a species of Least Concern by the IUCN. However, as with all our avian friends, habitat protection remains key to their continued success.

So, the next time you find yourself exploring the verdant mountains of Costa Rica, keep an eye out for this dazzling tanager. With a bit of patience and a keen eye, you might just be rewarded with a glimpse of this fiery wonder flitting through the trees, a splash of scarlet against the emerald canvas of our beautiful country.

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

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