Smooth-Billed Ani (Crotophaga ani) lives in tropical grasslands across Central and South America. It feeds on insects and fruit. Its conservation status is Least Concern.
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Smooth-billed anis build their nests together, hanging 2-6 m up in trees like communal lofts. Each female can lay up to seven eggs, and some nests have been found holding a staggering 29 eggs, though usually fewer than ten hatch. After 13-15 days of shared incubation, the chicks fledge about ten days later, and the colony may raise up to three broods in a single season. Older siblings often help feed the newest hatchlings, turning the nest into a cooperative childcare hub.
Native from southern Florida through the Caribbean, Central America, and down to southern Chile, the smooth-billed ani occupies a vast stretch of the Americas. Around the 1960s humans introduced it to the Galápagos, where it is potentially impacting native and endemic species across the archipelago. Its success in both native and introduced ranges stems from its adaptability to open and semi-open habitats, especially those altered by deforestation.
Browne noted that these birds. Their menu also includes termites, large insects, lizards, frogs, eggs, hatchlings of other birds, and fruit. Occasionally they pick off ticks and other parasites from grazing animals.
Never seen alone, smooth-billed anis are filling the air with a distinctive whining ooo-leeek call. Their constant chatter while foraging on the ground. Their communal nesting and cooperative breeding.
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In the sun-drenched savannas and grasslands, the Smooth-Billed Ani glides with an air of mysterious elegance, its glossy black plumage and long, keel-shaped tail feathers slicing through the warm air as it searches for insects and small reptiles to devour. With a gait that is both deliberate and fluid, this enigmatic bird navigates its domain with a quiet confidence, its bright, inquisitive eyes ever-vigilant for potential threats or unsuspecting prey. As it moves, the Ani's smooth, black silhouette seems to blend seamlessly into the shadows, only to reemerge, like a dark specter, in pursuit of its next meal.
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