Regalecus
Regalecus is a genus of oarfish, a family of deep-sea eels. These fish are notable for their elongated, ribbon-like bodies, which can reach lengths of up to 17 meters (56 feet). They are among the longest bony fish in the world and are often referred to as “king of herrings” or “ribbonfish.”
Common Names
Regalecus species are known by a variety of common names, including:
- Oarfish
- King of herrings
- Ribbonfish
- Giant oarfish
- Sea serpent
Characteristics
Regalecus species are characterized by their elongated, compressed bodies, which can be silvery or reddish in color. They have a dorsal fin that extends the entire length of their body, with a distinctive crest of elongated rays at the head. Their mouths are small and toothless, and they have a long, whip-like tail.
Environment
Oarfish are found in temperate and tropical waters around the world. They are typically found in deep waters, at depths of 200-1,000 meters (660-3,300 feet), but can occasionally be seen near the surface. They are believed to be solitary and pelagic, meaning they live in the open ocean.
References
For further information on Regalecus, please refer to the following sources: