Brings you the best marine ecotourism experiences in Europe

Orange coral

The Adratic Sea is one of the few places in the Mediterranean Sea where this species can be easily seen. This coral has polyps with a smooth cup and a maximum of 30 retractile tentacles. These tentacles have urticant cells, with which the coral paralyzes its preys before eating them.

Astroides calycularis is an encrusting coral with a characteristic orange colour, commonly found in shallow rocky habitats. It forms rounded encrusting colonies of about 10cm height and 25-30cm of diameter on rocks, cavities and cave entrances, starting from a depth of 1 metre up to 50 metres. The polyps are 1-2cm in size, star shaped.

They can be seen all year round along the Istrian coasts.

Catch a glimpse

Orange coral

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