A graceful, dark ibis of the high Andes, especially around cold wetlands, marshes, lake edges, and grassy plains in countries such as Peru, Bolivia, Chile, and Argentina. Its name comes from the puna, the high, open mountain grassland where it is often found. Like other ibises, it has a long, curved bill that bends downward, but what makes it special is its ability to live in chilly, high-altitude places where the air is thin, and the weather can be harsh. Its body is mostly dark chestnut, brown, or blackish, with a green or purple shine in sunlight, giving it a quiet but beautiful glow.

One thing that makes the Puna ibis different from many other ibises is its mountain-wetland lifestyle. Many ibises are linked to warm lowland marshes, muddy rivers, or tropical wetlands, but the Puna ibis is built for open, windswept highlands. It walks through shallow water, wet grass, and muddy ground, using its curved bill to search for insects, worms, small water animals, and other hidden food. Its dark colors help it blend with wet soil, rocks, and mountain marsh plants. It may not look flashy from far away, but up close, its glossy feathers can shine with rich colors.

The Puna ibis is often seen in pairs, family groups, or flocks, sometimes feeding near other highland birds. It moves with a calm, steady walk, carefully probing the mud as it goes. In flight, it stretches its neck forward and legs backward, showing the classic ibis shape. Its wings are broad enough for strong travel across open valleys and wetlands. Compared with more tropical ibises, the Puna ibis has a tougher, more highland character. It survives in places where nights can be cold, water can be icy, and food may be spread across wide, open landscapes.

Distribution

Country

Population est.

Status

Year

Comments

Argentina

2025

Bolivia

2025

Chile

2025

Ecuador

2025

Seasonality Uncertain

Peru

2025