The term "Nightingale Coral" is not a scientifically recognized or established common name within marine biology or the aquarium hobby for a specific coral species. Coral identification primarily relies on scientific nomenclature (genus and species), and while many corals acquire common trade names, "Nightingale Coral" does not correspond to a widely known or documented type.
Potential Origins of the Name
If you have encountered the term "Nightingale Coral," its origin might be one of the following:

- A New or Localized Trade Name: Occasionally, suppliers or retailers create unique marketing names for corals, especially for particular color morphs or unclassified specimens. These names may not be broadly recognized or standardized.
- A Descriptive Moniker: The name could be an informal descriptor based on perceived aesthetic qualities. For instance, "Nightingale" might suggest a coral with subtle, perhaps darker or more elegant coloration (evoking nighttime), or a delicate, graceful structure. Without a specific specimen, this is speculative.
- Misinformation or Confusion: The term might be a misremembering of another coral's name or a point of confusion.
Importance of Accurate Coral Identification
For proper care and understanding, accurate identification is crucial. Rely on:
- Scientific Name: The genus and species (e.g., Acropora millepora) provide the most precise identification.
- Well-Established Common Names: Some common names are widely accepted but can sometimes refer to multiple species or genera.
- Morphological Characteristics: Details about its growth form (e.g., branching, plating, encrusting), polyp appearance, and skeletal structure are key.
If a coral is marketed or referred to as "Nightingale Coral," it is advisable to seek its scientific name and further details regarding its origin and specific care requirements to ensure appropriate husbandry. Without such information, assessing its needs (lighting, flow, feeding) accurately is challenging.