Definition

1. Noun:
   • A species of remora: "Echeneis naucrates" is the scientific name for a specific type of remora, a marine fish known for attaching itself to larger animals like sharks, rays, and turtles using a modified dorsal fin that acts as a suction disc.

Usage Examples

• Noun:
  • The marine biologist identified the hitchhiking fish as an Echeneis naucrates.
  • An Echeneis naucrates was observed clinging to the belly of a tiger shark.

Advanced Usage

• In scientific literature: The name is always written in italics, with the genus () capitalized and the species () in lowercase. It is used in taxonomic and ecological studies.
  • The study focused on the commensal relationship between Echeneis naucrates and its various hosts.

Variants and Related Words

• Remora (n): The common name for fish of the family Echeneidae, which includes .
  • Remoras are often called "sharksuckers."
• Sharksucker (n): A common name for .
  • The sharksucker uses its disc to travel with its host.

Synonyms

• Sharksucker
• Live sharksucker (a more specific common name)
• Slender suckerfish

Related Terms and Phrases

• Suction disc: The anatomical structure on the head of used for attachment.
  • The suction disc of the Echeneis naucrates is remarkably powerful.
• Commensalism: The ecological relationship where one organism (the remora) benefits by attaching to a host, which is generally unaffected.
  • The association between Echeneis naucrates and a shark is an example of commensalism.

Noun

1. remoras found attached to sharks