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In the lush rainforests of Costa Rica, a tiny jewel flits among the blossoms: the Purple-throated Mountaingem (Lampornis calolaemus). This hummingbird, endemic to the region, is a sight to behold, its iridescent feathers shimmering in the sunlight as it hovers and darts from flower to flower.

The male Purple-throated Mountaingem is particularly striking, with a vibrant purple gorget (throat patch) that gives the species its name. The females, while less colorful, are still beautiful birds with their emerald green backs and white underbellies. Both sexes have long, slender bills perfectly adapted for sipping nectar from deep within flowers.

These hummingbirds are found in a variety of habitats, from humid lowland forests to cool montane cloud forests. They are particularly fond of flowering trees and shrubs, and can often be seen feeding on the nectar of heliconias, fuchsias, and bromeliads.

Purple-throated Mountaingems are highly active birds, constantly on the move in search of food. They are also fiercely territorial, defending their feeding areas from other hummingbirds with impressive aerial displays.

While the Purple-throated Mountaingem is not currently considered threatened, its habitat is under pressure from deforestation and development. Birdwatchers and conservationists are working to protect these beautiful birds and their rainforest home.

If you’re lucky enough to visit Costa Rica, keep an eye out for the Purple-throated Mountaingem. It’s a truly unforgettable sight.