| However, aside from anecdotal reports of color changes in various pelagic fish, particularly billfish, little else is known. |
| Past longline catch data from these areas show that an unacceptably high level of juvenile swordfish and billfish are being landed. |
| Bluewater big-game fishing for marlin and other billfish is not only a challenge for the angler, but also for the boat captain and crew. |
