Definition
Threadfish are jackfish known for their extremely long, thread-like fin extensions, especially prominent in juveniles. Itβs like the fish world's version of long, flowing hair πββοΈ. These filaments can extend far beyond the body. As they mature, these threads usually shorten or disappear. Threadfish are found in warm ocean waters. They are fast and agile swimmers, often found near shorelines and reefs.π