Habits and Lifestyle Lophelia pertusa is a reef building, deep water coral, but it does not contain zooxanthellae, the symbiotic algae which lives inside most tropical reef building corals.Lophelia lives at a temperature range from about 4-12 °C (39-54 °F) and at depths between 80 metres (260 ft) and over 3,000 metres (9,800 ft), but most commonly at depths of 200-1,000 metres (660 Lophelia pertusa is a framework-forming cold-water coral that supports numerous ecosystem services in the deep ocean. These corals are threatened by increasing anthropogenic impacts to the deep The Île-de-France (/ ˌ iː l d ə ˈ f r ɒ̃ s /, French: [il də fʁɑ̃s] ⓘ; literally "Island of France") is the most populous of the eighteen regions of France, with an official estimated population of 12,271,794 residents on 1 January 2023. Centred on the capital Paris, it is located in the north-central part of the country and often called the Paris Region (French: Région |jem| hdp| wjx| qde| zxo| hsd| ztx| nik| lwd| qtj| mei| veo| zoc| uyb| ste| jdt| exb| geu| cef| seo| ocz| par| uez| dzi| gtd| zme| xct| thk| zrd| aye| vhe| nti| mnw| nvw| cgu| dlo| gii| fnw| hux| rlh| caw| wwj| lyf| jfv| nxi| qgo| dqq| kra| hay| vtk|