High in the misty canopy of Costa Rica’s mountain forests, a flash of olive green catches your eye. It’s the Ashy-throated Chlorospingus, a delightful little bird with a surprisingly big personality! Here at our mountain retreat, nestled amidst the emerald embrace of the Cordillera mountains, these feathered friends are frequent visitors, flitting amongst the leaves and adding their sweet songs to the morning chorus.
Want a deeper dive? Start here: Hiking Trails Costa Rica.
The Ashy-throated Chlorospingus, also known as the Ashy-throated Bush-Tanager, is a compact bird with a plump build. Its upper body is a soft, olive green, a perfect camouflage against the verdant foliage. But take a closer look, and you’ll discover a charming contrast. Beneath its olive crown, a pale grayish-white throat patch adds a touch of elegance. A warm yellow wash tinges its underparts, creating a subtle vibrancy.
Unlike many birds where the males boast the brighter plumage, the Ashy-throated Chlorospingus is a champion of equality. Both males and females share the same beautiful coloring. Their thick bill hints at their insectivorous diet, and they’re adept at gleaning insects and spiders from the leaves and branches high above the forest floor.
These social butterflies are rarely seen alone. They forage in energetic groups, joining mixed-species flocks that flit through the canopy. Their calls, described as a high-pitched “tsee” or “chip,” add a delightful melody to the symphony of the forest.
While the Ashy-throated Chlorospingus can be found in various habitats across Costa Rica, from dry forests to humid lowlands, they seem particularly fond of the foothills and lower elevations of the mountains. This makes them a common sight for our guests here at the retreat. Head out for a nature walk in the early morning, and you might just spot them flitting amongst the leaves, their bright eyes glinting in the dappled sunlight.
Tips for Birdwatchers:
- Listen for their calls: The high-pitched “tsee” or “chip” is a good indicator of their presence.
- Look up! They spend most of their time foraging in the canopy. Binoculars are a must.
- Follow the mixed flocks: Ashy-throated Chlorospingus often join mixed-species flocks, which can be easier to spot than individual birds.
- Early mornings are best: Bird activity is generally highest in the cooler hours of the morning.
With a bit of patience and these helpful tips, you might just be lucky enough to catch a glimpse of the Ashy-throated Chlorospingus. These charming little birds are a delightful addition to the Costa Rican birding experience, and a true testament to the wonders that await in the lush mountain forests.
So, keep your eyes peeled and your ears tuned! The next time you visit our mountain retreat, you might just find yourself captivated by the Ashy-throated Chlorospingus, a tiny treasure hidden amongst the emerald embrace of the Costa Rican mountains.
For more information, please view our comprehensive guide about the birds of Costa Rica
