Definition

Noun: * Lampris guttatus: A species of large, deep-bodied marine fish, commonly known as the opah or moonfish. It is characterized by its distinctive round, laterally compressed body, bright red fins, and silvery skin covered in white spots. It is notable for being one of the few known fully warm-blooded fish.

Usage

• The term "Lampris guttatus" is the formal, scientific (Latin) name for this species. It is used primarily in academic, scientific, and technical contexts such as marine biology, ichthyology, and fisheries science.
• In general English, the common names "opah" or "moonfish" are almost always used instead.

Examples

• Scientific Context:
  • The research paper confirmed that Lampris guttatus possesses a unique heat-exchange system in its gills.
  • A specimen of Lampris guttatus was recorded at an unprecedented depth.
• General Context (using the common name):
  • The chef prepared a beautiful dish using fresh opah. (Here, "opah" is the common name for Lampris guttatus).

Advanced Usage

• The genus name Lampris is sometimes used alone in scientific literature to refer to the genus containing this and similar species.
• The full binomial nomenclature Lampris guttatus precisely identifies the species, with "guttatus" (meaning "spotted" in Latin) referring to its spotted appearance.

Variants and Related Words

• Opah (n): The most common English name for .
• Moonfish (n): Another common name for this species.
• Lamprididae (n): The biological family to which belongs.
• Pelagic fish (n): A term describing fish that live in the open sea, not near the bottom or shore, which includes the opah.

Synonyms

• Opah (Primary common name)
• Moonfish (Common name)
• Kingfish (A regional/common name, though this can refer to other species)
• Jerusalem haddock (An old, less common name)

Notes on Meaning

• The definition specifies a geographic range ("from Nova Scotia to West Indies and Gulf of Mexico"), which is part of its scientific description. However, opah are found in temperate and tropical oceans worldwide. This noted range is a specific historical or common distribution reference.

Noun

1. from Nova Scotia to West Indies and Gulf of Mexico