Cushion coral
Cladocora caespitosa, commonly known as cushion coral, is a stony coral of the subclass Hexacorallia. This species forms the only true coral reef in the Mediterranean Sea.
The species has been observed to demonstrate rejuvenescence, a unique survival strategy that enables the species to recover after warming events.
Se
SedentarySedentary animals lead such a type of lifestyle in which little to or no physical activity is done. These are mostly marine bottom-dwelling animals...
Ov
OviparousOviparous animals are female animals that lay their eggs, with little or no other embryonic development within the mother. This is the reproductive...
C
starts withThe polyps are a clear maroon colour, around 5 mm in diameter and form cushion-shaped colonies, in symbiosis with Zooxanthella algae. They produce deposits of calcium carbonate which form the calciate structures in which they live. It is the largest stony coral in the Mediterranean, reaching up to 50 cm in diameter. C. caespitosa has an average generation length of about 30 years.
This species is endemic to the Mediterranean Sea, where it is attested already in the Upper Pliocene. It is common on rocky seabeds between a few metres and 60 metres in depth. In the marine lagoon of Veliko Jezero, in the marine reserve of Mljet island, Croatia, there is a small coral reef made up of C. caespitosa. It was believed to be the only true coral reef in the Mediterranean.Recent findings in the Adriatic Sea show that Cladocora c. is not the only one reef building specie of the Mediterranean Sea.
The colonies grow through budding, but the species spreads through the settlement of plankton-like larva on seabed suited to colonisation.
