International Commission for the Conservation of Atlantic Tunas
Purse Seine Guidebook
- Table of Contents
- Chapter 1
- Chapter 2
- Chapter 3
- Introduction
- Avoid Bycatch
- Minimize the Risk of Capture
- Reduce Bycatch Mortality
- Offset Unavoidable Bycatch Mortality
- 1. Sharks and Rays
- Sharks and Rays Commonly Encountered
- Reducing Shark and Ray Bycatch
- Target Large Schools
- Attract Sharks Out of the Net
- Fish Sharks in the Net to Release Them
- Modify Fishing Gear
- On Deck Safe Handling and Releasing Techniques
- Manual Handling Do’s
- Handling Medium Sharks
- Handling Stingrays
- Handling and Release with Bycatch Release Devices
- Light Equipment
- Shark Release Ramps with Hopper
- Mobulid Sorting Grids (with Vessel’s Crane)
- Releasing Whale Sharks
- Shark Handling and Release Do’s
- Shark Handling and Release Don’ts
- End Wasteful Shark Finning
- 2. Sea Turtles
- Most Common Bycaught Sea Turtle Species
- 3. Selective Tuna Fishing: Reducing Catch of Small Bigeye & Yellowfin Tuna
- Species Identification
- Yellowfin (30-45 cm)
- Bigeye (30-45cm)
- Yellowfin (46-110cm)
- Bigeye (46-110 cm)
- Yellowfin (>110 cm)
- Bigeye (>110 cm)
- Fisher Cooperation and Input
- Chapter 4
- Introduction
- International Organizations and Instruments
- Inter-American Tropical Tuna Commission
- Western and Central Pacific Fisheries Commission
- International Commission for the Conservation of Atlantic Tunas
- Indian Ocean Tuna Commission
- Commission for the Conservation of Southern Bluefin Tuna
- Further Notes on Data Reporting and Compliance
- Conclusion
- Credits and Citations
Established in 1969, ICCAT has a relatively large membership, the majority of which are coastal states in the Atlantic region. The ICCAT secretariat plans budgets and facilitates the work carried out by the Commission, while national scientists from the contracting and cooperating parties conduct the data collection, scientific research
and stock assessment of the key stocks managed by the Commission. Meetings of the various working groups occur annually, ensuring constant management discussion and revision where necessary.
The Commission adheres to the precautionary approach to fisheries management and actively collaborates with other RFMOs to reduce IUU fishing. The Commission specifically addresses issues such as discards and bycatch, protected and endangered species, IUU, and capacity. Recommendations adopted by ICCAT apply throughout the ICCAT area of competence, although they are implemented domestically by CPCs for operations both inside and outside their EEZs.