Southern Screamer
Chauna torquata
Southern Screamer
Chauna torquata
One of the loudest birds
This South American bird is known for the distinctive velvety black collar that gives it its name. Although we cannot say the southern screamer is a record-holder in any of its traits, we can say it is one of the loudest birds in the world, thanks to its piercing calls, which can be heard several kilometres away. It uses this vocalisation to communicate with other individuals, to announce its territory and to maintain contact with its partner.
Meet and visit

Annual Pass 365
Quality leisure time matters hugely in today’s fast-paced life. With a ZOO Ljubljana annual pass you’ll enjoy pleasant relaxation, more movement, more time with friends and family, plenty of laughter and fun, new learning and discoveries, and many happy moments during your visits. The annual pass costs less than six single visits.

Birthday Adventure
Want to celebrate a birthday a little differently — active and educational? The Birthday Adventure is just the thing. We will take you into the wonderful world of insects and show you some of our most charismatic animals in their enclosures. We will guide you through riddles and interesting stories as you get to know the animals.
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Birthday Celebration
You can celebrate a birthday at ZOO Ljubljana. During the celebration we experience smaller domesticated animals, with a focus on insects. We also visit the more charismatic larger animals in their enclosures and learn many interesting things about them. The celebrations are educational and fun, suitable for children and adults alike. We provide food, drink and an educational and entertaining programme.