Here at the Costa Rican Retreat, nestled amidst the emerald embrace of the mountains, we share our haven not just with towering trees and cascading waterfalls, but also with a dazzling array of birds. Today, we turn our gaze to a captivating creature of the night, the Great Potoo (Nyctibius grandis).
A Giant in Disguise:
The Great Potoo is aptly named. It’s the largest member of the potoo family, boasting a length of up to 30 cm (12 inches). Look closely, and you’ll find a resemblance to an owl – a wide head, large eyes, and an upright posture. But don’t be fooled! Potoos belong to a separate group called the nightjars.
Masters of Camouflage:
Spotting a Great Potoo during the day is a feat in itself. Their plumage is a masterpiece of camouflage, a symphony of mottled grays and browns that meld seamlessly with tree bark. Perched motionless on a horizontal branch, they become an extension of the very forest they inhabit.
Nighttime Revelations:
As dusk descends, the Great Potoo awakens. Their large eyes, perfectly adapted for low-light conditions, allow them to hunt for prey – large insects and even small vertebrates – with impressive precision. Their silent flight makes them formidable nocturnal predators.
The Song of the Mountain
Perhaps the most striking feature of the Great Potoo is its haunting call. Often described as a harsh, descending scream, it echoes through the mountains, creating an undeniably eerie yet strangely captivating soundscape. This otherworldly call, particularly during the breeding season, is a signature sound of the Costa Rican night.
Finding the Great Potoo:
While a challenging sight, encountering a Great Potoo is an unforgettable experience. Our experienced guides, with their keen eyes and knowledge of bird calls, can significantly increase your chances of a sighting. Look for them in lowland primary forests throughout Costa Rica, with some of the better areas being Cano Negro, Tortuguero, Sarapiqui, and forests near Limon.
More Than Just a Bird:
The Great Potoo is a vital part of the Costa Rican ecosystem. Their control of insect populations ensures a healthy balance in the rainforest. Their presence is also a delightful reminder of the hidden wonders that unfold under the cloak of darkness.
So, as you settle into the tranquility of your private balcony at the Costa Rican Retreat, keep your ears open for the otherworldly call of the Great Potoo. It might just be the start of an unforgettable nocturnal encounter.
For more information, please view our comprehensive guide about the birds of Costa Rica
