(07:55) – The California Department of Fish and Wildlife Services announced they have extended the duration of an emergency closure of the commercial rock crab fishery in Northern California. The Emergency Crab Season Closure is extended Due To Neurotoxin. The area impacted is north of Pigeon Point in San Mateo County to the Oregon border. The closure of the commercial fishery will remain in effect until domoic acid levels no longer pose a threat to public health.