Ochridaspongia

Ochridaspongia is genus of freshwater sponges containing two species:

• Ochridaspongia rotunda
• Ochridaspongia interlithonis

These species are endemic and live only in Lake Ohrid. Ochridaspongia rotunda is found mostly at depths of 30–50 m and water temperatures of 6–8 Ã‚°C. Its circular shape indicates the animal lives under conditions of relatively calm water.

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