Ophiodon
Ophiodon is a genus of marine fish belonging to the family Ophiodontidae, commonly known as the lingcod. The genus comprises a single species, Ophiodon elongatus, which is found along the Pacific coast of North America, from Alaska to Baja California. The lingcod is a large, predatory fish, known for its distinctive color and elongated body shape. It is a popular target for recreational and commercial fishing.
Common Names
Ophiodon elongatus is commonly known as lingcod, but it also goes by other names, including:
- California lingcod
- Copper rockfish
- Greenling
- Ling
- Sea bass
Characteristics
Lingcod are characterized by their elongated, torpedo-shaped bodies, which can grow to over 1.5 meters in length and weigh over 45 kilograms. They have a large, slightly protruding mouth with powerful teeth and a prominent chin barbel. Their color varies depending on their habitat, ranging from a deep green to brown, often with dark blotches or spots. They have a distinctive, "gurgling" sound they make when they are disturbed or agitated. The lingcod is a carnivore, feeding primarily on smaller fish, squid, and crustaceans.
Environment
Lingcod are found in rocky reefs, kelp forests, and other coastal habitats. They are typically found in depths ranging from 1 to 200 meters. They are solitary fish, but may congregate in areas with abundant food sources. Lingcod are a relatively long-lived species, with an average lifespan of 20 years.
References
For more information on Ophiodon elongatus, refer to the following sources: