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A macro image of some Red and Green Zoanthids. Taken under blue LED>
These temperate corals are corallimorphs, Corynactis californica. They have no hard skeleton, unlike reef corals, and they live in the cold seas of the Northeastern Pacific Ocean.
Colorful Coral Reef. Anemone on a tropical coral reef. anemone actinia texture underwater reef sea coral. Seascape with coral and fishes. Sea anemone with flowing tentacles sits nestled within a vibrant marine environment, surrounded by algae and coral fragments
Close up of bright orange soft coral head pattern underwater, Great Barrier Reef, Queensland.
Underwater photo - soft coral with tentacles, Pachyclavularia species, emitting under UV light, beautiful abstract marine organic background.
Ricordea Mushroom (Ricordea yuma)
Hericium erinaceus (also called lion's mane mushroom, mountain-priest mushroom, bearded tooth fungus, and bearded hedgehog)
The Actinodiscus Mushrooms are also referred to as Mushroom Anemones and Disc Anemones. They were previously in a genus called Discosoma.
Macro image of Montipora SPS coral polyps underwater showing marine reef biodiversity and ocean ecosystem detail
The colonies  of Galaxea astreata are submassive, columnar or encrusting and commonly exceed 2 metres across in turbid water. Corallites sometimes vary greatly in size depending on where they occur on the colony; they are usually 3-4.5 millimetres diameter. Usually eight to twelve septa reach the corallite centre. \n\nTentacles are seldom fully extended during the day like here: the photo was taken at 3:30 PM. \n\nTriton Bay, Indonesia, \n3°53'59.6184 S 134°6'23.8608 E at 10m depth
Bottom view on a mushroom coral ridges
Reishi mushrooms are growing within light and temperature control room.
Coral reef in aquarium for design purpose, wallpaper
Spotted Mushroom coral
Colourful corallimorphs in marine aquarium, aka mushroom coral and disc anemone, in family Discosomatidae
Toadstool Leather Coral Detail - Sarcophyton glaucum.
colored corals in a marine aquarium. macro photography.
Bubbly Honeycomb Coral Euphyllia ancora is on the IUCN Red List since 2008. www.iucnredlist.org The species is widespread with a patchy distribution, but where it is found it is common. However, it is heavily harvested for the aquarium trade and extensive reduction of coral reef habitat due to a combination of threats. \nLembeh Strait is famous for mug diving. Nevertheless, there are very beautiful coral areas, especially in shallow areas. \nLembeh Strait, North Sulawesi, Indonesia\n1°28'8.916 N 125°14'39.102 E at 5m depth
Photo taken in Zürich, Switzerland
Beautiful sea flowers in underwater world with corals
Macro image of Lobophyllia open brain coral, a vibrant LPS stony coral, showing texture and detail in a marine reef environment
Colony of a green Favia coral.
Coral
Euphyllia coral
Sarcophyton , Mushroom coral ( Sarcophyton glaucum )
Colorful Underwater Sea Anemone - Intricate marine life detail.
sea anemone close-up underwater sea anemone
colorful Anemone flower sea and coral
Close up photo of Palm Tree polyps (Clove or Fern Polyps) coral (Clavularia Viridis.)
Flowerpot Corals Goniopora sp. occurs in the Indian and Pacific Oceans; from the coast of Mozambique, to the Red Sea, and east to northern Australia, southern Japan and Hawaii. This is a young colony. \nThe appearance of this pretty coral belies its aggressive behavior. Colonies may be meters across and sometimes whole sections of a reef face are covered exclusively by one branching Goniopora species. The species with extremely large, flower-like polyps, can grow to cover areas of six to ten meters. Each polyp has 24 long and fleshy tentacles that are normally extended day and night, although these quickly retract when touched, revealing the massive skeletons beneath. \nFlowerpot corals are most commonly found in turbid water protected from strong wave action. Flowerpot corals are capable of developing elongated sweeper polyps, like the sweeper tentacles of other corals, which can inflict severe tissue damage on a coral within their reach. It is therefore unusual to see other coral species growing close to the flowerpot coral, and it is believed that this adaptation benefits the flowerpot coral in the intense competition for space on the reef. \nFlowerpot corals have separate male and female colonies (not all corals do) which release sperm and eggs into the water for external fertilisation. The fertilised egg develops into a free-swimming larva that will eventually settle on the substrate and develop into new colonies.\nLembeh Strait, Indonesia \n1°28'55.728 N 125°14'17.256 E at 7m depth
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