Pig-tooth corals are solitary hard corals with an oval shape. They grow to 4 to 6 cm in diameter and 2 cm in height. The body colour goes from light brown to green-brown, the polyp has almost transparent beaded tentacles which can have some red to yellow spots due to the presence of symbiotic micro-algae.
Distribution & habitat
This small madrepore is only found in the Mediterranean Sea. It likes shallow and bright underwater area and usually fixed itself on hard substrate like rocks, shells or other hard materials as deep as 50 m.
This species likes shallow places because it is a photophilous species, that means it needs sunlight to maintain alive its symbiotic micro-algae.
B. europaeas are simultaneous hermaphrodites and brooders that reproduce sexually once a year. After fertilization takes place in May and April, B. europaeas release their larvae in September and October. The 3 mm long planulea larvae then settle after an average of seven days and begin to metamorphose into polyps and eventually full grown B. europaeas.
- http://www.marinespecies.org/aphia.php?p=taxdetails&id=135180 accessed 14 August 2014
- IUCN (2016). "Balanophyllia europaea". IUCN Red List of Threatened Species. Version 2016.3. International Union for Conservation of Nature. Retrieved 26 November 2016.
- "Archived copy". Archived from the original on 2014-08-14. Retrieved 2014-08-14.CS1 maint: archived copy as title (link)
- Bavestrello, G., Caroselli, E., Gizzi, F., Goffredo, S., Linares, C.L., Ozalp, B. & Terrón-Sigler, A. (2015). "Balanophyllia europaea". The IUCN Red List of Threatened Species. IUCN. 2015: e.T133085A75723638. doi:10.2305/IUCN.UK.2015-2.RLTS.T133085A75723638.en. Retrieved 13 January 2018.CS1 maint: multiple names: authors list (link)
- WoRMS (2014). "Balanophyllia (Balanophyllia) europaea (Risso, 1826)". World Register of Marine Species.
- Photos of Balanophyllia europaea on Sealife Collection