Chilean PatagoniaArticle: Significant conservation benefits obtained from the use of a new fishing gear in the Chilean Patagonian toothfish fisheryTarget catch: Patagonian toothfishStudy Type: Field study in the wildEffect on target catch: CPUE was higherEffect on bycatch species: Reduced bycatch to zeroBycatch species: SeabirdsFishing Gear: Hooks-and-LinesReduction technique: Sub-surface bait setting