Description
Lobophytum is a genus of soft corals, also known as devil's hand or finger leather corals, found in the Indo-Pacific region. These corals are characterized by their fleshy, finger-like outgrowths forming an umbrella-like structure on a short stalk. They are often tan or purple, but can also be brightly colored.
Key features of Lobophytum corals:
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Appearance:
They resemble Sarcophyton (toadstool leathers) but have thick-fleshed, finger-like outgrowths.
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Distribution:
Found in shallow water throughout the tropical Indo-Pacific.
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Identification:
Accurate species identification requires microscopic examination of sclerites (calcareous needles).
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Care:
Lobophytum corals require moderate to high lighting to support zooxanthellae, filter-feed, and may benefit from plankton supplements.
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Aggression:
They are moderately aggressive, potentially releasing a toxin that irritates other corals.
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Propagation:
Lobophytum corals are known for easy propagation and "fragging".
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Microbiome:
Research suggests that the soft coral microbiome is relatively resilient to short-term environmental stressors.
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Lighting:
Lobophytum corals are not particularly picky about lighting, but low to moderate light is generally preferred.
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Salinity:
Maintaining a salinity between 34/35 per mille (1.022 and 1.024 density) is crucial for their health.
