smooth hammerhead
Definition
- Noun:
- A species of hammerhead shark: The "smooth hammerhead" (Sphyrna zygaena) is a large shark species characterized by a wide, smooth, and broadly arched head without a central indentation. It is commercially fished, primarily for its tough hide and its liver, which is rich in vitamins.
Usage Examples
- Noun:
- The smooth hammerhead is distinguished from other hammerheads by its un-notched head.
- Fishermen target the smooth hammerhead for its valuable liver oil.
Advanced Usage
- Scientific/Conservation Context: The term is used in marine biology and conservation discussions.
- The population of the smooth hammerhead is vulnerable due to overfishing.
Variants and Related Words
- Hammerhead shark (n): The general common name for sharks in the family Sphyrnidae, characterized by their distinctive hammer-shaped heads.
- Sphyrna zygaena (n): The scientific binomial name for the smooth hammerhead.
Synonyms
- Common hammerhead: A less frequent common name for the same species.
Related Phrases
- Hammerhead's cephalofoil: Refers to the unique, flattened head structure of hammerhead sharks, including the smooth hammerhead.
Noun
-
fished for the hides and vitamin-rich liver
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